How we work
Horse Fuel Sources and Medical Review: How These Pages Are Checked
How are the Horse Fuel pages on this site sourced and reviewed?
Every Horse Fuel page on thehorsefuel.com starts from the bottle: the Supplement Facts panel, the directions and the cautions, read from the label photographs. The seller’s pack comes second, the marketplace listing at checkout sets the price and the return terms, and U.S. public health sources explain the ingredients. The Horse Fuel Editorial Desk writes each page and Dr. Jonathan Clavell, MD, a physician, reviews it. Nothing is claimed beyond the label’s four lines, anything never supplied stays “not published”, and the site earns a commission on orders.
This page sets out that method in full, so you can check any page on this site against it rather than take its word. The sections run in the order a page is built: who works on it, which sources outrank which, the limits on what it may claim, how the medical review works, how safety is handled, how scores and money are shown, and how mistakes get fixed.
Who writes and who reviews the Horse Fuel pages?
The Horse Fuel Editorial Desk is the writing team at Thehorsefuel, the U.S. stocking partner for Horse Fuel. Thehorsefuel holds U.S. stock and sends orders to the marketplace checkout; it did not formulate the gummy, does not manufacture it and does not print its label. The distributor named on the bottle is Vitalifes.
The desk reads the label photographs line by line, compares them with the seller’s pack, opens each source it cites and writes the page. It is an internal team, so pages carry the desk’s name rather than one writer’s.
Dr. Jonathan Clavell, MD, a physician, is this site’s medical reviewer. Their review covers the product copy, the bottle transcription, the ingredient and safety sections and each journal post. The reviewer’s name sits in the byline at the top of each page and in the page record at the bottom, and the about page carries the profile.
Which sources decide a Horse Fuel fact?
Sources are used in a fixed order. A lower source never overrules a higher one, and where two disagree the page prints both and says which one it follows.
The bottle
The Supplement Facts panel, the directions (“take 1 gummy daily, or as directed by your healthcare provider”) and the caution box, transcribed as printed, printing slips included, so you can hold the page against your own jar.
The seller’s pack
The product name, the form, the adult 18+ audience, the return procedure, the returns address, the refund timing and the lot and certificate references. Figures in the pack that cannot be checked are not repeated as fact.
The marketplace listing at checkout
Pack prices and the guarantee window are “as printed on the marketplace listing”, so this site points you there rather than printing a number that may change.
U.S. public health sources
The NIH Office of Dietary Supplements for vitamin D, boron and supplement safety; NIDDK and MedlinePlus for erectile dysfunction, fatigue and when to see a doctor; NCCIH and Memorial Sloan Kettering’s herb monographs for the four botanicals; the FDA and the FTC for labeling and advertising rules.
Single-ingredient research
Published studies of fenugreek, maca, tribulus and horny goat weed at their own doses. None tested Horse Fuel as sold, and the pages that cite them say so.
Two rules sit on top of the ladder. Every citation is opened and read before it is used, and a quoted sentence is copied from the source itself rather than from a summary of it. Where a figure cannot be verified, the page says so instead of reaching for a weaker source.
What may a Horse Fuel page claim?
The label is the ceiling. Its marketing panel, headed “Powerful formula made for men”, carries four lines, and they are the only benefit claims this site repeats:
- Energy to perform: “Helps support energy levels for daily performance.”
- Stamina to endure: “Supports stamina to help you go longer.”
- Vitality to thrive: “Supports overall vitality and well-being.”
- Advanced formula for men: “Carefully crafted formula to support men’s health.”
No page says Horse Fuel raises testosterone, improves sexual performance, treats erectile dysfunction, builds muscle, or cures or prevents any disease. None of that is printed on the bottle, and a supplement with no published trial of its own cannot carry more than its label. The FTC expects health claims to rest on competent and reliable scientific evidence (FTC health products guidance), and the FDA does not approve dietary supplements before they are sold (FDA questions and answers).
The front of the bottle carries pictures rather than sentences: a horse head, a male symbol and three icons. This site does not turn those pictures into claims.
How are Horse Fuel facts that were never supplied handled?
When a fact was never supplied, the page says “not published” rather than estimating it. On this product that covers the Other Ingredients list, which does not appear on the label photographs, the standardisation of the four extracts, a legible best-before date and a certificate of analysis.
Three kinds of number are never filled in by guesswork: prices, which live on the checkout screen; the guarantee window, which is whatever the marketplace listing prints; and customer ratings, which this site does not publish at all.
Numbers the desk works out are labelled as its own sums and shown with their inputs. Two examples: one gummy’s 84 mcg of vitamin D3 is 84% of the 100 mcg adult upper limit, because 84 divided by 100 is 0.84; and 100 mcg of each botanical, times four, is 0.4 mg. You can repeat either sum from the label.
What does the medical review of Horse Fuel pages cover?
Dr. Jonathan Clavell, MD reads each page for accuracy and safety wording before it is published. The review looks at four things: whether the page matches the label, whether any sentence claims more than the label allows, whether doses and upper limits are stated correctly, and whether the safety notes send the right readers to a doctor.
Three things the review is not. It is not the reviewer’s endorsement of Horse Fuel. It is not a promise that the gummy will work for you. And it is not medical advice about your own health, which only a clinician who knows your history and your medicines can give.
When a label detail, a price, a return term or a safety fact changes, the pages that mention it are edited and re-dated, and the change is reviewed in the same way as the original page.
How do Horse Fuel pages handle men’s health and safety?
Horse Fuel is sold for men’s energy and stamina, which sits close to medical questions: erection problems, low energy and heart health. Pages that touch use, dose or safety therefore follow stricter rules.
- Readers are told that new or lasting erection problems can be an early sign of heart or blood-vessel disease or diabetes, with NIDDK and MedlinePlus as the sources, and that this is a reason to see a doctor rather than to try a supplement.
- Anyone taking a nitrate for chest pain, a blood-pressure medicine or a blood thinner, or living with a heart condition, is told to speak to their doctor first. No page suggests stopping or changing a prescription.
- The one-gummy limit is repeated wherever dose comes up, because one gummy carries 84 mcg of vitamin D3 against an adult upper limit of 100 mcg a day from all sources (NIH ODS). Boron’s adult upper limit, 20 mg a day, is cited from the same office (NIH ODS, boron).
- The label’s own caution for pregnancy, nursing, under-18s and known medical conditions appears wherever a reader is deciding.
- Low energy that is new or severe is treated as a medical question first; MedlinePlus lists causes such as anemia, thyroid disease and sleep apnea.
The doctor-first section of the disclaimer gathers these in one place, and the safety page covers each ingredient.
How are scores and ratings for Horse Fuel shown?
The only score on this site is the desk’s own scorecard: six rows marked out of five, with the reasoning printed beside each row, on the home page and on the verdict page. It is the desk’s opinion of the label, the evidence and the buying terms, and it is labelled that way.
No customer rating, review count or testimonial appears on this site, and none is written into its structured data. The review figures supplied with the product could not be matched to real orders, so they are not presented as customer feedback. The reasoning is set out in a journal post on star ratings.
How does Thehorsefuel earn from Horse Fuel orders?
Thehorsefuel earns a commission when you order through the checkout link on this site. The order buttons are marked as sponsored links in the page code, and the commission does not change the price you pay, which is set on the marketplace listing.
It does not change the facts either. The amounts section, the eight label notes, the vitamin D sum and the scorecard sit on the same pages as the order buttons, written the same way whether they help an order or not. If a page ever reads as selling harder than the label allows, tell the desk and it will be rewritten.
How are Horse Fuel pages dated?
Every page shows a “Last updated” date in its byline and a revision date in the page record at the bottom, and the same date is written into the page’s structured data, so search engines see the date you see.
A date moves only when the page itself changes: a new price, a new return term, a corrected fact or a new safety note. Pages are not re-dated on a schedule to look fresh. Label facts on this site were last checked against the bottle photographs and the seller’s pack in September 2026.
How do you report an error on a Horse Fuel page?
Use the contact page or the site desk inbox listed at the foot of every page, Monday to Friday, 9:00am to 5:00pm ET. Send the page address, the sentence you think is wrong and, if you have one, a source or a photograph of your bottle.
The desk checks the point against the label, the pack or the cited source. A confirmed error is corrected on the page where it appears and that page’s date moves forward; a correction to a dose, a direction, a return term or a safety fact is also noted on the page with its date. If your bottle’s label differs from the transcription here, the bottle wins and the page changes.
The site desk cannot see orders. Tracking, changes and refunds go to the order desk, as the refund policy explains.
Questions about how Horse Fuel pages are checked
Does the medical review mean the doctor recommends Horse Fuel?
No. The review checks that a page is accurate and that its safety wording is sound. It is not an endorsement of the product and not advice about your own health.
Is Thehorsefuel the company that makes Horse Fuel?
No. Thehorsefuel is the U.S. stocking partner that sells and describes Horse Fuel. The distributor printed on the bottle is Vitalifes.
Why does this site not print a return window or pack prices?
Both are set by the marketplace listing where the order is placed, and both can change. The site prints the full return procedure and points you to the checkout screen for the day count and the price.
Why is there no customer star rating for Horse Fuel?
The review figures supplied with the product could not be matched to real orders, so none is published. The only score shown is the desk's own scorecard, with its reasoning beside each row.
Which health sources does the desk use?
The NIH Office of Dietary Supplements, NIDDK, MedlinePlus, NCCIH, Memorial Sloan Kettering's herb monographs, and the FDA and FTC for labeling and advertising rules. Each citation is opened and read before it is used.
What happens after I report an error?
The desk checks it against the label or the cited source, corrects the page if it is wrong, and moves the page's date. Changes to doses, directions, return terms or safety facts are noted on the page.
Horse Fuel, checked against its own label
Thirty gummies, one a day, made for men for energy, stamina and vitality support. The live price and the return terms are both shown on the seller’s checkout screen.