U.S. stocking partner for Horse Fuel30 gummies · one a dayEnergy · stamina · vitality supportShips from the U.S. with tracking

Official product information

Horse Fuel Gummies: Men's Stamina, Energy and Vitality

Quick answer

Horse Fuel is a chewable gummy dietary supplement for men's stamina, energy and vitality. Many shoppers type it as one word, HorseFuel; both names point to the same bottle, distributed by Vitalifes. The formula combines vitamin D3 (84 mcg) and boron (7 mg) with four plant extracts: fenugreek seed, maca root, tribulus and horny goat weed. Every active is printed with its amount, with no proprietary blend. Chew one gummy a day; each bottle holds 30 gummies, so one bottle covers a full month. It suits adult men 18 and over who want an easy daily routine. The bottle carries GMP, FDA-registered facility and money-back satisfaction seals. Dr. Jonathan Clavell, MD, reviewed this page, and orders ship from the United States with tracking.

Sold by the U.S. stocking partner for Horse Fuel · orders go through the button above · see the eight label notes before you choose a pack.

  • Made for men and sold to support energy, stamina and vitality
  • Every active printed with its amount, so you can check each one yourself
  • One chewable gummy a day, thirty to a bottle
  • Ships from the United States, with tracking in the order email
Good Manufacturing Practice sealFDA-registered facility roundelMoney-back satisfaction seal
Seller’s seals: what each one means
Accepted payment cards
Paid on the seller’s checkout
Horse Fuel gummies bottle: a clear jar of black gummies with a black and gold label showing a gold horse head, the words Horse Fuel Gummies and 30 Gummies

30 gummies1 a day30 days

7 mgboron per gummy
84 mcgvitamin D3, 420% DV
Written by
Horse Fuel Editorial Desk
Medical review
Dr. Jonathan Clavell, MD, Physician
Revised
  • Good Manufacturing Practice sealGMP certified
  • FDA-registered facility roundelFDA-registered facility
  • Foreign and domestic ingredients sealForeign and domestic ingredients
  • Money-back satisfaction sealMoney-back satisfaction

What is Horse Fuel? The HorseFuel male gummy explained

Horse Fuel is a chewable gummy dietary supplement made for men who want daily support for energy, stamina and vitality. One bottle holds 30 gummies, taken one a day. The label prints every active with its amount: vitamin D3, boron, sodium and four botanical extracts.

Horse Fuel is a chewable gummy supplement sold by Thehorsefuel, the U.S. stocking partner for Horse Fuel. One bottle holds thirty gummies, taken one a day. The label calls it a “powerful formula made for men” and names four supports: energy for daily performance, stamina to help you go longer, overall vitality and well-being, and men’s health. The Supplement Facts panel prints every active with an amount: vitamin D3 84 mcg, sodium 10 mg, boron 7 mg, and four botanical 10:1 extracts — fenugreek, maca, tribulus and horny goat weed — at 100 mcg each. Prices show at the seller’s checkout.

Three things are worth knowing before you order. First, the itemised panel is a real point in the product’s favour: nothing sits inside a proprietary blend, so every amount can be checked on the label page.

Second, the four botanicals are listed in micrograms rather than milligrams. The amounts section sets them beside the quantities that published research has used, on one scale.

Third, vitamin D3 is the one ingredient present at a full nutrient dose. At 84 mcg a gummy it is 84% of the adult daily upper limit, so count any other vitamin D you take before the first gummy.

How do the Horse Fuel amounts compare with the research?

Because every amount on the Horse Fuel panel is printed, each one can be set beside the quantities that published research has used. The chart below does that on a single scale.

0.4 mgfour botanicals · 100 mcg each · 10:1 extracts
0.1 mg1 mg10 mg100 mg1 g

The bars are on a logarithmic scale, because a linear one would draw the product’s own bar as an invisible line. Every figure in the lower rows is a real published quantity: 257 mg is the tribulus intake the NIH Office of Dietary Supplements records as studied for safety in an 80 kg adult, and a teaspoon of maca powder is the amount named in the case report Memorial Sloan Kettering cites. Horse Fuel contains 0.1 mg of each.

A microgram is a millionth of a gram. A milligram is a thousandth. The four botanicals on this panel are listed at 100 micrograms each, which is 0.1 mg each and 0.4 mg for all four. A single grain of table salt weighs about 0.6 mg, so the entire botanical content of this gummy is smaller than one grain of salt.

The 10:1 ratio makes that worse rather than better, though it looks impressive on a label. A 10:1 extract means ten parts of raw plant were reduced to one part of concentrate. So 100 mcg of a 10:1 fenugreek extract was drawn from about 1 mg of fenugreek seed. The research on fenugreek, maca and tribulus is conducted in hundreds of milligrams and in grams — the case report Memorial Sloan Kettering cites for maca describes a teaspoon of powder a day, which is roughly three grams, or thirty thousand times what is in this gummy.

What this does not mean

It does not mean the product is dangerous, and it does not mean the manufacturer broke a rule. Micro-dosed botanicals are legal, common, and in one respect honest: the amounts are printed, which is more than a proprietary blend does. What it means is that if you are buying this expecting the botanicals to do something, the quantities are not there to do it, and you can establish that yourself in one sum without trusting anybody — including us.

What should you know about the Horse Fuel label? Eight notes

Before writing this site, the desk checked every number on the Horse Fuel panel against the FDA’s published Daily Value table. Eight notes came out of that check. They are listed in order so you can hold each one against the jar in your hand.

  1. The four botanicals add up to four tenths of one milligram

    Fenugreek, maca, tribulus and horny goat weed are each listed at 100 mcg. One hundred micrograms is one ten-thousandth of a gram. All four together come to 0.4 mg — less than the weight of a grain of table salt. Each is a 10:1 extract, which means 100 mcg of it was drawn from about 1 mg of the raw plant. The clinical literature on these four works in hundreds of milligrams and in grams.

  2. The tribulus row carries fenugreek’s Latin name

    The panel prints Tribulus Terrestris Extract 10:1 (Trigonella foenum-graecum L.). Trigonella foenum-graecum is fenugreek — it is the binomial printed two rows above, on the fenugreek line. The botanical name for tribulus is Tribulus terrestris. Either the Latin name was copied down from the wrong row, or the row is not tribulus. We cannot tell you which from a photograph, and the manufacturer has not said.

  3. The sodium percentage is out by roughly sixteen times

    The panel prints Sodium 10 mg — <7%. The FDA Daily Value for sodium is 2,300 mg. Ten milligrams of 2,300 is 0.4%. “Less than 7%” is true in the way that “less than a million” is true, and it is not how a percent Daily Value is printed.

  4. One gummy is 84% of the adult upper limit for vitamin D

    Vitamin D3 is listed at 84 mcg, 420% of the Daily Value. That arithmetic is correct — the DV is 20 mcg. What the bottle does not say is that 84 mcg is 5.6 times the RDA of 15 mcg and 84% of the Tolerable Upper Intake Level of 100 mcg a day that the NIH Office of Dietary Supplements sets for adults — from this one gummy, before anything else you take. The word on the label is also misspelled: cholecalciferol, not “Cholecaliferol”.

  5. Three grams of sugar, none of it added

    The panel prints Total Sugars 3 g and Includes Added Sugars 0. Added sugars are sugars put into a food during processing; naturally occurring sugars are the ones already in a fruit, a vegetable or milk. This is a manufactured gummy. Where three grams of non-added sugar came from is not explained anywhere on the label.

  6. There is no Other Ingredients list at all

    A gummy needs a gelling agent, a sweetener, an acid, a colour and usually a coating. The label photographs supplied to this desk show no Other Ingredients line anywhere. The marketing artwork pictures cane sugar, an apple and a bowl of syrup; the label names none of them. If you have an allergy, a dietary restriction or a reason to avoid gelatin, there is nothing on this bottle for you to read.

  7. The tribulus row does not say which part of the plant

    The FDA’s own labeling guide states that you “must include the part of the plant from which a dietary ingredient is derived in the ‘Supplement Facts’ panel”. Fenugreek says seed, maca says root, horny goat weed says leaf. Tribulus says nothing. Tribulus fruit and tribulus aerial parts are not the same material, and the difference matters to anyone comparing this with a study.

  8. The front of the bottle makes no claim in words — only in pictures

    There is no sentence on the front label. There is a gold horse, a male symbol, and three icons: a lightning bolt, a flame and a heartbeat. The written claims — energy, stamina, vitality — appear only on the marketing panels. A claim made in a pictogram is read the same way by a buyer and is harder to hold anyone to.

What the desk did with them

Printed them, and nothing more. Thehorsefuel is a stocking partner, not the manufacturer, so these notes describe the bottle rather than explain it away. If one of them matters to your decision, put the question to the order desk before you buy; its number is in the site footer.

Horse Fuel Supplement Facts panel, transcribed

The Horse Fuel panel lists one gummy as a serving and thirty servings per container. It prints vitamin D3 at 84 mcg, sodium at 10 mg, boron at 7 mg and four botanical 10:1 extracts at 100 mcg each.

Every row below is on the bottle. Nothing has been added, reordered or tidied up, including the misspelling of cholecalciferol and the Latin name on the tribulus row. The full reading, line by line, is on the label page.

The Horse Fuel Supplement Facts panel, transcribed from the bottle photograph. Amounts and percentages are exactly as printed. The bottle’s star marks are shown here as † and ‡.
As printed on the bottleAmount per serving% Daily Value
Serving Size1
Servings Per Container30
Calories20
Total Carbohydrate4 g1%‡
Total Sugars3 g
Includes Added Sugars0
Vitamin D3 (As Cholecaliferol)84 mcg420%
Sodium (Sodium Citrate)10 mg<7%
Boron (Boron Glycinate)7 mg†
Fenugreek Seed Extract 10:1 (Trigonella foenum-graecum L.)100 mcg
Maca Root Extract 10:1 (Lepidium meyenii Walp.)100 mcg
Tribulus Terrestris Extract 10:1 (Trigonella foenum-graecum L.)100 mcg
Horny Goat Weed Extract 10:1 (Epimedium Brevicomum Maxim) (Leaf)100 mcg

Footnote, as printed: + Daily Value not established. ‡ Daily Values are based on a 2,000 calorie per day diet

Horse Fuel Supplement Facts panel on the back of the bottle, showing seven itemised rows
The Supplement Facts panel on the back of the bottle. Serving size one gummy, thirty servings, seven itemised actives and a footnote whose symbol does not match the one used in the table.

What an itemised panel is worth

Four of the six products this desk has covered used a proprietary blend: one total, no individual figures, nothing to check. Horse Fuel does not. Every active has its own number beside it.

That is a real difference and it deserves saying plainly, because it is the reason this product scores 3 out of 5 for label transparency where the blend products scored 1. Transparency is not the same as adequacy. This label tells you the truth about how little is in it.

It is also why the errors matter more here. A panel that shows its working invites you to check the working, and four of the eight findings below are arithmetic or nomenclature mistakes that a proprietary blend would simply have concealed.

Horse Fuel at a glance: gummy form, bottle size and who sells it

Horse Fuel is a chewable gummy supplement for adults 18 and over. Each bottle holds 30 gummies, one gummy is a serving, and one bottle lasts thirty days. It is distributed by Vitalifes and sold here by a U.S. stocking partner.

Everything in this table came from the bottle photographs or the marketplace listing. Where a fact was not published, the table says so instead of guessing.

Horse Fuel specification, read from the bottle and the marketplace listing.
DetailWhat the bottle and listing say
Product nameHorse Fuel, printed on the bottle as HORSE FUEL Gummies
Written claims on the frontNone. The front carries a horse, a male symbol and three icons: a lightning bolt, a flame and a heartbeat
Written claims on the marketingEnergy to perform · Stamina to endure · Vitality to thrive · Advanced formula for men
FormChewable gummies
Bottle size30 gummies
Serving size1 gummy
Servings per container30, so one bottle is thirty days
Panel typeItemised. Every active carries its own amount, which is better than a proprietary blend
Vitamin D384 mcg (420% DV) — 84% of the adult daily upper limit
Sodium10 mg, printed as <7% where the arithmetic gives 0.4%
Boron7 mg, against a median dietary intake of about 1 mg a day
BotanicalsFenugreek seed, maca root, tribulus, horny goat weed leaf — 100 mcg each
Total botanical content0.4 mg per gummy, across all four
Extract ratiosAll four are 10:1, so 100 mcg represents about 1 mg of raw plant
StandardisationNot published for any of the four
Other ingredientsNot published. No Other Ingredients list appears on the label photographs
Allergen informationNone. There is no other-ingredients list to carry it
Sugar3 g total sugars, declared as 0 g added sugars
Who it is forAdults 18 and over
Distributed byVitalifes
Sold on this site byU.S. stocking partner for Horse Fuel
PricePrice at checkout. Pricing is shown on the listing checkout
ReturnsProcedure supplied; window length not published, see the listing
Best beforeNot legible on the images supplied
Lot / certificateHOR-26/TH-8312 / HOR-8312-26-TH — both marked as draft references, not lab proof
Customer ratingNone published. No customer rating is shown on this site
MarketUnited States
Inside Horse Fuel listing panel showing the product formula, supplement facts and label directions
The brand’s “Inside Horse Fuel” listing panel. Read the Product Formula tile against the row above marked Other ingredients: the panel pictures cane sugar, an apple and a bowl of syrup, and the label names none of them.

Horse Fuel Ingredients: the seven actives, one by one

Horse Fuel lists seven actives, all with amounts: vitamin D3 at 84 mcg, sodium at 10 mg, boron at 7 mg, and fenugreek, maca, tribulus and horny goat weed extracts at 100 mcg each. Nothing sits inside a proprietary blend.

In panel order. Three are nutrients with real amounts; four are botanical extracts at 100 mcg. Each card links to the full write-up, with the citation we actually read.

Horse Fuel how-it-works listing panel
The brand’s how-it-works listing panel. It describes a routine rather than a mechanism, which is a fair reflection of what is available to describe.

What the research on these four is actually about

Fenugreek has a real research file and it is about blood sugar and cholesterol. Memorial Sloan Kettering’s monograph does not discuss testosterone or libido at all.

Maca is the closest fit to what this product is sold for. MSK lists improving energy and sexual desire among its purported uses and then says the evidence for sexual dysfunction has been deemed limited by systematic reviews.

Tribulus has the most direct verdict against it anywhere in this category. The NIH Office of Dietary Supplements records the proposed mechanism and then the finding: no effect on strength, lean body mass, or sex hormone levels.

Horny goat weed has the longest tradition and the thinnest modern file. MSK’s summary is one sentence: traditionally used for fatigue and sexual problems, and more studies are needed.

Read all seven in full, with the exact sentences we quoted from each source.

How much vitamin D is in one Horse Fuel gummy?

Vitamin D3 is the ingredient in Horse Fuel present at a full nutrient dose. The table sets one gummy beside the reference values the NIH Office of Dietary Supplements publishes.

Vitamin D3 in one Horse Fuel gummy, against the NIH Office of Dietary Supplements reference values.
ReferenceAmountIn IUOne gummy is
Horse Fuel, one gummy84 mcg3,360 IU—
Daily Value used on labels20 mcg800 IU420%
RDA, adult men 19-7015 mcg600 IU5.6× the RDA
Tolerable Upper Intake Level, adults100 mcg4,000 IU84% of the limit

The label’s own 420% figure is correct — that is 84 divided by the 20 mcg Daily Value. What the label does not print is the row beneath it. The NIH Office of Dietary Supplements sets the adult Tolerable Upper Intake Level at 100 mcg a day, and one gummy uses 84% of it.

A 4,000 IU vitamin D product is an ordinary thing to buy and many people who are deficient are told to take one. The dose on its own is not unusual. What is worth noticing is that this bottle is not sold as a vitamin D product, so a buyer reaching for energy and stamina has no reason to check what else in their cupboard contains vitamin D — and multivitamins, calcium combinations, fortified drinks and cod liver oil all do.

Count your vitamin D before the first gummy

The label does not mention the upper limit, so do the sum yourself: add the 84 mcg in one gummy to any multivitamin, vitamin D capsule, fortified drink or cod liver oil you already take, and keep the daily total at or under 100 mcg unless your clinician advises otherwise. The NIH lists what sustained excess can do: “nausea, vomiting, muscle weakness, confusion, pain, loss of appetite, dehydration, excessive urination and thirst, and kidney stones.”

How to take Horse Fuel

Take one Horse Fuel gummy a day, as the label says, or as directed by your healthcare provider. Do not take two, count your vitamin D from other sources first, and store the bottle cool and dry.

Seven steps, all of them drawn from the directions on the bottle or from the sources we cite. Nothing here is invented, and where the label is silent we say that it is rather than choosing for you.

  1. Take one gummy a day

    The label’s whole instruction is: “As a dietary supplement, take 1 gummy daily, or as directed by your healthcare provider.” There is no morning-or-evening guidance, no with-food guidance and no cycling advice, so any of those you read elsewhere came from somewhere other than this bottle.

  2. Add up your vitamin D before you start, not after

    This is the one step on this page that could matter to your health. One gummy carries 84 mcg of vitamin D3, which is 84% of the adult upper limit of 100 mcg a day. If you also take a multivitamin, a separate vitamin D, a cod liver oil or a fortified drink, add them together first. The bottle says nothing about this.

  3. Do not take two

    The caution is explicit: “Do not exceed recommended dose.” On a gummy that instruction does more work than on a capsule, because gummies taste like sweets and are easy to treat as such. Two gummies is 168 mcg of vitamin D, which is above the upper limit before anything else you eat.

  4. Keep it away from children

    “KEEP OUT OF THE REACH OF CHILDREN” is printed on the label and it is the single most important line on any gummy supplement. A bottle of thirty sweet chewables containing 2,520 mcg of vitamin D in total is not a thing to leave on a kitchen counter.

  5. Check the seal before the first one

    “DO NOT USE IF SAFETY SEAL IS DAMAGED OR MISSING.” Straightforward, and worth the two seconds.

  6. Store it cool and dry, and not in a car

    The label says: “Keep away from heat, light, and humidity to preserve freshness.” Gummies fuse into one mass in heat and go tacky in humidity. A cupboard is right; a gym bag and a glovebox are the two worst places for them.

  7. Judge it over a full bottle

    Thirty days is one bottle and one clean test. If something changes, the honest first hypothesis is the 84 mcg of vitamin D — especially if you were low to begin with — rather than 0.4 mg of botanical extract. Write down the boring things: sleep, session quality, mood. Be ready to conclude nothing happened.

The full how-to-use page covers what to do about a missed day, whether to take it with food, why a gummy format changes the storage question, and why we will not print a “results by week four” chart.

Horse Fuel Side Effects: is it safe with your other supplements and medicines?

Most of this formula is present in quantities too small to interact with anything. The exceptions are the two nutrients and the missing ingredients list. The full detail, with the exact wording from each source, is on the safety page.

If you already take vitamin D

One gummy is 84 mcg, which is 84% of the 100 mcg adult upper limit. A separate vitamin D capsule, a multivitamin or a cod liver oil on top of it will take you past the limit every day without anything on either label telling you so. This is the most likely way this product causes a problem.

If you have an allergy or a dietary restriction

There is no Other Ingredients list on this label. No gelling agent, no sweetener, no colour, no coating and no allergen statement. You cannot tell whether the base is gelatin or pectin, which means you cannot tell whether it is suitable if you avoid pork or beef gelatin, and you cannot check it against an allergy. Call the order desk and ask before buying.

If you take warfarin, an SSRI, or have a hormone-sensitive cancer

Memorial Sloan Kettering’s fenugreek monograph lists all three under do not take, along with cyclophosphamide and pregnancy. At 100 mcg of a 10:1 extract the exposure is around one milligram of raw seed, so the risk is almost certainly negligible — but the interaction is real at real doses and your prescriber should decide, not us.

If you are being tested for testosterone

MSK notes that maca may interfere with testosterone immunoassays. Again, the amount here is tiny. Mention it anyway if a blood panel is coming up, because an unexplained result is worth avoiding.

The label’s own caution reads: “Do not exceed recommended dose. Pregnant or nursing mothers, children under the age of 18 and individuals with a known medical condition should consult a physician before using this or any dietary supplement.” It also carries the three lines every US supplement bottle carries: keep out of the reach of children, do not use if the safety seal is damaged or missing, store in a cool dry place. On a bottle of thirty sweet chewables, the first of those three is the one that matters most.

Before you order Horse Fuel: a two-minute check

Before you order Horse Fuel, see a doctor first if you take nitrates, blood-pressure medicine or a blood thinner, or have a heart condition. Then confirm you are 18 or over, will take one gummy a day and have counted your vitamin D.

Read the left column first. A yes to any line in it means a conversation with your doctor comes before the first gummy.

See a doctor first if…

  • you take a nitrate for chest pain, such as nitroglycerin, or any blood-pressure medicine; nitrates must never be combined with prescription erection medicines (MedlinePlus)
  • you have a heart condition, or you take a blood thinner
  • erection problems or tiredness are new for you, because heart and blood-vessel disease, diabetes and hormone problems are among the causes (NIDDK)
  • you have had kidney stones or high calcium, or you already take vitamin D (NIH ODS)
  • you have any known medical condition, as the label’s own caution asks

Then check the practical side

  • You are 18 or over, and you will take one gummy a day, never two: the label says “Do not exceed recommended dose”
  • You have added up your vitamin D: 84 mcg in one gummy, against an adult limit of 100 mcg a day from all sources
  • You have read the return window on the marketplace listing before paying; the return steps are on the refund page
  • You will keep the order confirmation email, because its order ID starts any return or refund

Horse Fuel price and where to buy: one, three or six bottles

Three pack sizes. The prices are the ones on the marketplace listing at checkout, so the live number shows there rather than here. What this section can tell you is how many gummies each pack holds and how long it lasts at the one-a-day the label gives.

Horse Fuel jar photographed with loose black gummies beside it
Horse Fuel photographed with loose gummies beside the jar — the staging the brand chose, and a fair picture of what arrives.

What the photograph is honest about

Unusually for this category, the product photography shows the product. Thirty black chewables and the jar they come in, with nothing implied that is not there.

It is worth crediting, because the same shot in a competitor’s hands would have a kettlebell, a silhouette and a lens flare in it. What is doing the persuading on this product is elsewhere: the three icons on the front label and the four benefit lines on the marketing panel.

The gummies themselves are the part of this product you can check. Thirty of them, one a day, thirty days. That count is the only quantitative claim on the whole jar you can verify without a laboratory.

Our pick
Start here30 gummies · 30 days
Horse Fuel gummies bottle: a clear jar of black gummies with a black and gold label showing a gold horse head, the words Horse Fuel Gummies and 30 Gummies

1 bottle

30 gummies in total · 30 days at one gummy daily, the only serving the label gives

Pack size1 of 6 bottles
Price at checkoutHorse Fuel is sold through the seller's checkout, so the live price is shown there.
  • One bottle, 30 gummies
  • Thirty days at one gummy a day
  • The smallest first order
  • The pack this desk suggests for a first try
Add to cart
Accepted payment cards
Three months90 gummies · 90 days
Three Horse Fuel gummy bottles

3 bottles

90 gummies in total · 90 days at one gummy daily, the only serving the label gives

Pack size3 of 6 bottles
Price at checkoutHorse Fuel is sold through the seller's checkout, so the live price is shown there.
  • Three bottles, 90 gummies
  • Three months at one gummy a day
  • Better value per bottle
  • Reasonable if you have already taken it once
Add to cart
Accepted payment cards
Longest run180 gummies · 180 days
Six Horse Fuel gummy bottles in a row

6 bottles

180 gummies in total · 180 days at one gummy daily, the only serving the label gives

Pack size6 of 6 bottles
Price at checkoutHorse Fuel is sold through the seller's checkout, so the live price is shown there.
  • Six bottles, 180 gummies
  • Six months at one gummy a day
  • Fewest reorders to remember
  • 180 consecutive days at 84 mcg of vitamin D3
Add to cart
Accepted payment cards

Every pack: ships from the United States · sealed bottles · Listing return terms · returns to 520 Madison Avenue, Floor 8, New York, NY 10022, USA

If you are asking which one to buy first: the single bottle. It costs more per bottle than the larger packs, but thirty days is the smallest commitment while you see how one gummy a day suits you, and the return terms on the listing apply to every pack. The pricing page has the full reasoning and a cost sum you can finish once you can see the checkout price.

HorseFuel reviews: how we score Horse Fuel, row by row

The desk scores Horse Fuel 2.0 out of 5. Label transparency is the highest row because every active has an amount. Ingredient evidence, claim accuracy and safety information score lowest. The reasoning is printed beside each row.

This site sells this product and earns a commission on it. A score published in that position is worth exactly as much as its reasoning, so the reasoning is printed beside every row.

Label transparencyEvery active is itemised with an amount. After four proprietary-blend products in a row, that is a real improvement and it is why this row is not a 1. It loses marks for the missing other-ingredients list.
Ingredient evidenceThe NIH Office of Dietary Supplements records no effect on strength, lean body mass or sex hormone levels for tribulus. MSK says more studies are needed for epimedium and calls the maca evidence limited. Fenugreek's file is about blood sugar.
Claim accuracyEnergy, stamina and vitality are claimed on the marketing panels. The four ingredients that would carry those claims total 0.4 mg between them.
Buying termsNo price and no return window length were published to this site. The return procedure was supplied in full and is printed.
Safety informationOne gummy is 84% of the adult upper limit for vitamin D and the bottle says nothing about it. There is no allergen information because there is no other-ingredients list.
Seller transparencyOffice, returns address, order desk, lot and certificate reference were all supplied. The lot and certificate are marked as draft references and this site says so.
2.0out of 5 overall

The highest row is label transparency, at 3, and that is not a courtesy. An itemised panel is meaningfully better than the proprietary blends this desk has spent most of the year reading. The lowest rows are ingredient evidence, claim accuracy and safety information, all at 1, for the reasons set out above: the botanicals are present at 0.4 mg, the marketing promises what they cannot deliver, and the one ingredient that is present in quantity carries no warning about the ceiling it sits just under.

Horse Fuel marketing panel headlined Powerful formula made for men, listing energy, stamina, vitality and advanced formula
The brand’s “powerful formula made for men” panel. Our score is not a judgement on the four botanicals in general so much as on the distance between this panel and 0.4 milligrams.

The full verdict page sets out what would change each row, and why there is no star rating anywhere on this site.

Horse Fuel FAQ: common questions about HorseFuel

Short answers on the Horse Fuel gummy, its seven actives, vitamin D, calories and sugar, side effects, FDA status, returns, who makes it and where to buy it. Each answer comes from the bottle label and public health sources.

What is HorseFuel (Horse Fuel)?

Horse Fuel, also written HorseFuel, is a chewable gummy dietary supplement sold for men's energy, stamina and vitality. A bottle holds thirty gummies, one a day, so it lasts thirty days. It is distributed by Vitalifes and sold here by a U.S. stocking partner.

Are Horse Fuel and HorseFuel the same product?

Yes. HorseFuel and Horse Fuel are two spellings of one gummy, distributed by Vitalifes. Listings and searches use both names. The seven printed actives and the one-a-day serving are the same either way.

Which plant extracts are in Horse Fuel gummies?

Horse Fuel lists four botanical 10:1 extracts: fenugreek seed, maca root, tribulus and horny goat weed, at 100 mcg each. They sit next to vitamin D3 and the mineral boron on the Supplement Facts panel. Every amount is printed, with no proprietary blend.

What does HorseFuel do for men?

HorseFuel is sold to support energy for daily performance, stamina, overall vitality and men's health, as the label states. It is meant to fit a routine with regular activity, good meals and enough sleep. Each man responds in his own way.

Is Horse Fuel a gummy, a capsule or drops?

Horse Fuel is a chewable gummy, not a capsule, pill or drops. Each bottle holds 30 gummies, and the label serving is one gummy a day, so one bottle lasts 30 days.

Where can I read Horse Fuel reviews?

Our Horse Fuel review page scores the gummy row by row on label transparency, ingredients, claims, buying terms and safety, with the reason printed beside each row. Star ratings are shown only once buyer feedback is verified.

What are the Horse Fuel ingredients?

Seven actives are printed with amounts: vitamin D3 84 mcg, sodium 10 mg, boron 7 mg, and four 10:1 extracts at 100 mcg each. The extracts are fenugreek seed, maca root, tribulus and horny goat weed. Each gummy also has 20 calories and 3 g of sugar.

Is HorseFuel legit?

Yes. Horse Fuel is a real, labeled dietary supplement distributed by Vitalifes, and this site is run by its U.S. stocking partner. The bottle shows a full Supplement Facts panel with every active and its amount, plus GMP and FDA-registered facility seals. Orders go through the seller's checkout and ship from the United States with tracking.

How do I take Horse Fuel?

Take one gummy daily, or as directed by your healthcare provider. Do not take two, since one gummy already gives 84 mcg of vitamin D3 against a 100 mcg adult upper limit. Keep it away from heat, light and humidity, and out of children's reach.

Is 84 mcg of vitamin D too much?

It is 5.6 times the RDA and 84% of the 100 mcg adult upper limit set by the NIH Office of Dietary Supplements. That is not unusual for a vitamin D product, but add up any multivitamin or separate vitamin D you also take.

What is the Horse Fuel price?

The live Horse Fuel price is shown at the seller's checkout, because this site does not print one. Packs of one, three and six bottles are offered. Read the return terms on the listing before you pay.

Does Horse Fuel come with a money-back guarantee?

A money-back satisfaction seal appears on the bottle artwork, and the day count is printed on the marketplace listing at checkout. To return, post the bottles to the New York returns address with your name, email and order ID. The buyer pays return shipping.

Has the FDA approved Horse Fuel?

No. Horse Fuel is sold as a dietary supplement, and supplements are not FDA approved before sale. Its label statements have not been evaluated by the FDA, so read the label and talk to your doctor if you take other supplements or prescriptions.

Is Horse Fuel safe, and what are the side effects?

Take it only as the label directs, one gummy a day. The main caution is vitamin D3, so count any other vitamin D. The label shows no Other Ingredients list, so allergens cannot be checked. Ask your doctor first if you take a blood thinner or have a medical condition.

Who should not take Horse Fuel?

Horse Fuel is for adults 18 and over. The label says pregnant or nursing mothers, children under 18 and anyone with a known medical condition should consult a physician before using it. Do not exceed the recommended dose.

Can I take Horse Fuel with nitrates or blood-pressure medicine?

Ask your doctor before the first gummy. Anyone taking a nitrate for chest pain, a blood-pressure medicine or a blood thinner, or living with a heart condition, should clear any supplement sold for men's stamina with the prescriber first, and never change a prescription alone.

How many calories and how much sugar are in one Horse Fuel gummy?

The panel lists one gummy as a serving with 20 calories and 3 g of total sugars. The label shows 0 g of added sugars and 10 mg of sodium. Read the full panel on the supplement facts page before you order.

Who makes Horse Fuel, and who sells it on this site?

The bottle is distributed by Vitalifes. This site is run by a U.S. stocking partner for Horse Fuel, which is the seller rather than the maker. Orders go through the order button, and the seller's checkout shows the live price and return terms.

Where can I buy Horse Fuel?

You can order Horse Fuel through the Order Horse Fuel button on this site, run by a U.S. stocking partner for Horse Fuel. The live price and return terms show on the seller's checkout screen. Orders ship from the United States with tracking.

Horse Fuel, one gummy a day: ready to order?

Thirty gummies, one a day, made for men for energy, stamina and vitality support. Every active is printed with its amount, including 84 mcg of vitamin D3 and 7 mg of boron. The live price and the return terms are both shown on the seller’s checkout screen.

Listing return terms · Questions first? Both desks are on the contact page

Start here: the Horse Fuel label, actives and safety

Start with the Horse Fuel label line by line, then the seven actives, then the safety page on vitamin D and label cautions. These three pages answer most buyer questions.

Horse Fuel · Price at checkout30 gummies · one a day · made for men
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