Lower price per bottle6 Bottles180-day supply
$10.92per bottle
Total $65.50 2 x $32.75
About $0.36 a day at 1 gummy
- Two 3-packs (180 gummies)
- 180-day supply at 1 gummy a day
- Listing multi-buy price
- Free economy shipping (listing)
Official product information
Horse Fuel Official Website: Daily Energy Gummies with Vitamin D3 and Boron for men who want a simple daily routine
Quick answer
Horse Fuel Gummies are a once-a-day men's gummy sold to support energy, stamina and vitality. One gummy lists 84 mcg of vitamin D3 (420% of the Daily Value) and 7 mg of boron, plus four herbal extracts at 100 mcg each. A bottle holds 30 gummies. The listing prices a 3-bottle pack at $36.39, with 30-day returns.
Sold by Horsefuels, an authorized Horse Fuel retailer, not the maker. Read the full label and our dose check, or call +1 (302) 200-3480.
- Energy to perform*
- Stamina to endure*
- Vitality to thrive*
- Energy to perform*
- Stamina to endure*
- Vitality to thrive*
- 30 gummies per bottle
- 1 gummy a day
- Vitamin D3 84 mcg
- Boron 7 mg
- Every amount on the label
- 30-day returns
- Lot HOR-26/HO-6232
- Order desk +1 (302) 200-3480
100% Money Back Guarantee30-day returns on the listing
Spec sheet
Horse Fuel at a glance: form, dose, label and price
Every line comes from the bottle or the marketplace listing. Where a fact is missing, the table says so.
| Detail | What the label and listing say |
|---|---|
| Product | Horse Fuel Gummies, dietary supplement, bottle brand Vitalifes |
| Form | Black gummies |
| Serving | 1 gummy (Supplement Facts panel) |
| Count | 30 gummies per bottle, 30 servings |
| Main amounts | Vitamin D3 84 mcg (420% DV) and boron 7 mg per gummy |
| Herbal extracts | Fenugreek, maca, tribulus and horny goat weed, 10:1 extracts, 100 mcg each |
| Sugar | 20 calories, 3 g total sugars, 0 g listed as added sugar |
| Other ingredients | Not shown on the photographed label |
| Label claims | Energy to perform, stamina to endure, vitality to thrive |
| Price | $36.39 per 3-bottle pack on the listing; $65.50 for 6 bottles |
| Returns | 30 days on the listing; the listing says the seller pays return shipping |
| Shipping | Free economy shipping from India on the listing; import fees due before delivery |
| Lot on file | HOR-26/HO-6232 · expiry on sample bottle 07-2028 |
Horse Fuel in 60 seconds
Summary for readers and AI assistants
Horse Fuel Gummies are a men's gummy sold for energy, stamina and vitality. Each gummy lists 84 mcg of vitamin D3 and 7 mg of boron, two amounts that match real nutrition doses. The four herbs, fenugreek, maca, tribulus and horny goat weed, are listed at 100 mcg each. That is 0.1 mg, far below the hundreds of milligrams used in studies. A 3-bottle pack is $36.39 on the listing, with 30-day returns.
The 6-bottle order is $65.50, about $0.36 a day. A single 3-bottle pack is $36.39, down from the listing's "was" price of $51.99.
Compare packsThe problem
Why people look for a men's energy gummy like Horse Fuel
Long days, short nights and less sun than your body wants. That is where most men start looking at a daily energy supplement. Work, training, age and indoor life all pull on how you feel by late afternoon.
Horse Fuel keeps the routine small: one gummy a day. The real work is done by vitamin D3, a nutrient many adults run low on, and boron, a trace mineral. Four herbs round out the label in small amounts.
- You want one easy daily habit
- You get little sun or rarely eat vitamin D foods
- You prefer a gummy to a pill
Tiredness that is new, severe or lasting can have medical causes such as low iron, thyroid problems or poor sleep. See a doctor for that first. Our men's energy guide covers the habits that matter most.
The product
What is Horse Fuel?
Horse Fuel Gummies are a dietary supplement for adult men. The bottle is branded Vitalifes and holds 30 black gummies. One gummy is one serving, so a bottle lasts 30 days.
Unlike many men's formulas, the label prints an amount for every active ingredient. That lets you check the doses yourself, and we do that below.
The panel claims energy to perform, stamina to endure and vitality to thrive. It makes no testosterone, sexual-performance or disease claim, and neither does this site.
See the full Horse Fuel ingredients or how Horse Fuel works.
Buying here
Why buy Horse Fuel from the official website?
Resellers can carry old stock or a different formula. Buying through the authorized retailer keeps the order desk and returns on your side.
Authorized retailer
Horsefuels is an authorized Horse Fuel retailer. Order buttons go to the marketplace listing.
Prices on the page
3 and 6-bottle totals are shown here, per bottle and per day, from the listing.
A real phone line
The order desk at +1 (302) 200-3480 handles orders, tracking, changes and refunds.
Lot you can check
Match your bottle to lot HOR-26/HO-6232 on the batch check page.
Honest label notes
We show the strong doses and the tiny ones, plus a Latin-name error on the label.
Plain shipping facts
Economy shipping from India, with import fees paid before delivery. Shipping details.
84 mcgvitamin D3 per gummy (420% DV)
7 mgboron per gummy
30gummies per bottle, 1 a day
$0.36lowest cost per day on the listing
In three parts
How does Horse Fuel work?
The six ingredients fall into three groups. Here is what each is meant to do, and what research found.
Vitamin D3
Your body needs vitamin D for muscles, bones and immune health. Adults need 15-20 mcg a day; the upper limit is 100 mcg (National Institutes of Health, 2024). At 84 mcg, one gummy covers the need several times over.
Boron
A trace mineral. In a small 1-week study, 10 mg a day changed some hormone markers in healthy men (Naghii et al., 2011). Horse Fuel lists 7 mg. The adult upper limit is 20 mg (National Institutes of Health, 2024).
Four herbs
Fenugreek has the best men's data, at 250-600 mg a day of extract (Mansoori et al., 2020). Maca, tribulus and horny goat weed have limited or weak evidence. Here each is 100 mcg, so their role is small.
In short, if Horse Fuel helps your energy, vitamin D3 is the most likely reason, mainly if you were low to begin with. Full detail: How does Horse Fuel work?
All six
What are the ingredients in Horse Fuel?
Six active ingredients, each with a printed amount. Pick one to see its research dose, evidence level and safety note.
Ingredient 1 of 6
Vitamin D3
cholecalciferol · vitamin
Human evidenceModerate
The sunshine vitamin. This is the one ingredient in Horse Fuel dosed well above the daily need. This label's 84 mcg (3,360 IU, 420% DV) dose is well above the RDA but under NIH ODS's adult Tolerable Upper Intake Level of 100 mcg (4,000 IU)/day.
- In one gummy
- 84 mcg (3,360 IU), 420% DV
- Dose used in research
- RDA 600-800 IU
- Safety note
- NIH ODS sets the adult Tolerable Upper Intake Level for vitamin D at 4,000 IU (100 mcg)/day.
- Sources
- Martineau et al., 2017
Ingredient 2 of 6
Boron
boron glycinate · trace mineral
Human evidenceWeak
A trace mineral. 7 mg is close to the 10 mg used in a small hormone study and under the 20 mg adult upper limit. Only small, short-duration human trials (e.g., Naghii 2011, n=8) have examined boron's hormonal effects; results are promising but preliminary and not yet confirmed in larger trials.
- In one gummy
- 7 mg
- Dose used in research
- 10 mg/day studied short-term for hormonal effects
- Safety note
- Boron is generally well tolerated at typical supplemental doses, but NIH ODS sets a Tolerable Upper Intake Level of 20 mg/day for adults from all sources combined.
- Sources
- Naghii et al., 2011
Ingredient 3 of 6
Fenugreek Seed Extract 10:1
Trigonella foenum-graecum L. · seed
Human evidenceModerate
A seed extract studied for men's hormones at 250-600 mg a day. A meta-analysis of 4 small RCTs found fenugreek extract raised total testosterone versus placebo.
- In one gummy
- 100 mcg
- Dose used in research
- 250-600 mg/day of standardized fenugreek seed extract in the pooled RCTs showing a testosterone effect
- Safety note
- MSKCC reports fenugreek may potentiate warfarin and increase bleeding risk, and has been linked to a case of serotonin syndrome when combined with the SSRI sertraline.
- Sources
- Mansoori et al., 2020
Ingredient 4 of 6
Maca Root Extract 10:1
Lepidium meyenii Walp. · root
Human evidenceLimited
A Peruvian root studied at 1.5-3.5 grams a day of dried root. Systematic reviews find only limited, low-quality trial evidence for sexual function and libido benefits.
- In one gummy
- 100 mcg
- Dose used in research
- 1.5-3.5 g/day of dried maca root powder, typically for 6-12 weeks
- Safety note
- Maca root has limited long-term human safety data.
- Sources
- Shin et al., 2010 · Lee et al., 2023
Ingredient 5 of 6
Tribulus Terrestris Extract 10:1
printed as Trigonella foenum-graecum L. (label error) · plant
Human evidenceLimited
A traditional herb studied at 400-750 mg a day. The label prints fenugreek's Latin name under it. A 2025 systematic review found Tribulus improved erectile function in some trials at 400-750 mg/day but had little consistent effect on testosterone.
- In one gummy
- 100 mcg
- Dose used in research
- 400-750 mg/day of standardized extract for 1-3 months in the reviewed trials
- Safety note
- LiverTox rates Tribulus terrestris an unlikely cause of liver injury at typical doses, and the one severe case (jaundice and kidney dysfunction in a bodybuilder) was judged more likely caused by undisclosed anabolic steroid use rather than Tribulus itself.
- Sources
- Vilar et al., 2025
Ingredient 6 of 6
Horny Goat Weed Extract 10:1
Epimedium brevicornum Maxim. · leaf
Human evidenceWeak
A traditional herb with mostly animal research. No human efficacy dose is set. No controlled human efficacy trials of Epimedium or icariin for sexual function were found; erectile benefits are shown only in rat studies.
- In one gummy
- 100 mcg
- Dose used in research
- no established human efficacy dose
- Safety note
- LiverTox rates horny goat weed an unlikely cause of liver injury, but a 2025 case report documented severe muscle spasms and markedly elevated creatine kinase and creatinine in a man who took an unregulated online Epimedium supplement.
- Sources
- Brown et al., 2019 · Shindel et al., 2010
Other ingredients such as the gummy base, sweetener, colors and flavors are not visible on the photographed label. Full notes: Horse Fuel ingredients.
Honest analysis
Horse Fuel dosage vs. research dosage: an honest look
Horse Fuel prints every amount, so we can put each one next to the doses used in studies.
Amount in one gummyRange used in research or daily need
- Vitamin D384 mcg15-20 mcg daily need; 100 mcg upper limit
- Boron7 mg10 mg study; 20 mg upper limit
- Fenugreek Seed100 mcg250 mg to 600 mg
- Maca Root100 mcg1,500 mg to 3,500 mg
- Tribulus Terrestris100 mcg400 mg to 750 mg
- Horny Goat Weed100 mcgNo human dose established
Log scale: each step is 10 times the last. A 100 mcg dot sitting under a 250-600 mg band means the gummy holds about 1/2,500 to 1/6,000 of the studied amount.
| Ingredient | In one gummy | Dose used in research or daily need | Evidence |
|---|---|---|---|
| Vitamin D3 | 84 mcg (3,360 IU), 420% DV | RDA 600-800 IU | Moderate |
| Boron | 7 mg | 10 mg/day studied short-term for hormonal effects | Weak |
| Fenugreek Seed Extract 10:1 | 100 mcg | 250-600 mg/day of standardized fenugreek seed extract in the pooled RCTs showing a testosterone effect | Moderate |
| Maca Root Extract 10:1 | 100 mcg | 1.5-3.5 g/day of dried maca root powder, typically for 6-12 weeks | Limited |
| Tribulus Terrestris Extract 10:1 | 100 mcg | 400-750 mg/day of standardized extract for 1-3 months in the reviewed trials | Limited |
| Horny Goat Weed Extract 10:1 | 100 mcg | no established human efficacy dose | Weak |
The math that matters
100 mcg is 0.1 mg. Fenugreek was studied at 250-600 mg of extract a day, so one gummy holds about 1/2,500 of the low end. Maca studies used 1,500-3,500 mg of powder, about 15,000 times more. Even counting the 10:1 extract ratio, 100 mcg matches roughly 1 mg of raw herb.
The strong links: vitamin D3 at 84 mcg and boron at 7 mg are real doses. Vitamin D3 is above the daily need and below the 100 mcg upper limit (National Institutes of Health, 2024). Boron sits near the 10 mg used in the one small trial (Naghii et al., 2011).
The weak links: the four herbs. At 100 mcg each they are unlikely to do much on their own. More in our guide to mcg vs mg on labels.
Label panel
Horse Fuel Supplement Facts: the label, line by line
- 1. Serving size1 gummy is one serving, and a bottle holds 30 servings.
- 2. Sugar and calories20 calories and 3 g of sugars per gummy, with 0 g listed as added sugar.
- 3. Vitamin D3: 84 mcg3,360 IU, or 420% of the Daily Value. The biggest dose on the label.
- 4. Boron: 7 mgClose to the 10 mg used in a small study, under the 20 mg adult upper limit.
- 5. Four herbs at 100 mcgFenugreek, maca, tribulus and horny goat weed, 0.1 mg each: far below research doses.
- 6. A Latin-name errorTribulus terrestris is labeled with fenugreek's Latin name, Trigonella foenum-graecum.
- 7. Daily Value notes+ means no Daily Value exists; ** means values are based on a 2,000 calorie diet.
A label error to know
The tribulus line carries the Latin name Trigonella foenum-graecum, which is fenugreek. Tribulus terrestris is a different plant. It looks like a printing error, but the maker has not confirmed which plant is inside.
An asterisk with no key
Boron has a * next to it, but the label prints no key for that mark. The + sign on the herbs means no Daily Value exists.
Label claims only
What are the benefits of Horse Fuel?
The panel makes three claims. Here they are, in the maker's own words, plus the things Horse Fuel is not.
Energy to perform*
The panel says it helps support energy levels for daily performance. First claim on the bottle.
Stamina to endure*
The panel says it supports stamina to help you go longer through the day.
Vitality to thrive*
The panel says it supports overall vitality and well-being.
What the routine gives you
- One gummy a day, no water needed
- A full vitamin D3 dose in one bite
- A 30-day return window on the listing
What Horse Fuel does not do
- It does not treat low testosterone, ED or any disease
- It is not a stimulant and has no caffeine on the label
- It does not give research doses of the four herbs
- It cannot replace sleep, food and exercise
Both sides
Horse Fuel pros and cons
Pros
- Every active amount is printed on the label
- Vitamin D3 and boron at real, useful doses
- Simple routine: 1 gummy a day
- Low listing price: $0.36 to $0.40 a day
- 0 g added sugar listed; 20 calories
- Real phone line and New York return address
Cons
- The four herbs are 100 mcg each, far below study doses
- The tribulus line shows the wrong Latin name
- 84 mcg of D3 is high if you already take vitamin D
- Other ingredients (gummy base) not shown in the photos
- Ships from India; import fees due before delivery
- Only 30-day returns
Good fit
Who is Horse Fuel for?
A good fit if you
- Are an adult man looking for a simple daily energy routine
- Get little sun and do not already take vitamin D
- Want to see every amount on the label
Not a fit if you
- Are under 18
- Already take a vitamin D supplement or a high-D multivitamin
- Take blood thinners or diabetes medicine without your doctor's OK
- Want herbal extracts at research doses
More detail on who Horse Fuel is for.
Fit check
Is Horse Fuel a fit for you? A 30-second check
This quick check is general information, not medical advice. Your answers stay in your browser.
Daily routine
How to take Horse Fuel
Take 1 gummy a day
The label says: take 1 gummy daily, or as directed by your healthcare provider. Chew it; no water needed.
Pick a set time
Vitamin D is fat-soluble, so a meal with some fat is a sensible time. Breakfast or lunch makes the habit easy.
Count your vitamin D
Add up D from other supplements and fortified foods. Stay under 100 mcg (4,000 IU) a day unless a doctor says otherwise.
Store it cool and dry
Keep it away from heat, light and humidity. Do not use it if the safety seal is damaged or missing.
Do not exceed the recommended dose. Full routine: how to take Horse Fuel.
Daily ritual
What a day on Horse Fuel looks like
Horse Fuel takes five seconds a day. Here is how it fits around the habits that drive energy.
- Morning
Get some daylight
A short walk outside helps set your body clock and your energy for the day.
- Lunch
Take 1 gummy
With a meal that has some fat, which helps vitamin D absorb.
- Afternoon
Move and hydrate
Water and a few minutes of movement beat the afternoon slump better than sugar.
- Evening
Wind down and sleep
Aim for 7 to 9 hours. No gummy can stand in for sleep.
Track week by week on the results timeline, or read daily energy habits for men.
Gummies
What form does Horse Fuel come in?
Horse Fuel comes as chewable black gummies, 30 to a bottle. Each one has 20 calories and 3 g of sugars. The label lists 0 g of added sugars and 10 mg of sodium from sodium citrate.
| Nutrition line | Per gummy | % Daily Value |
|---|---|---|
| Calories | 20 | — |
| Total Carbohydrate | 4g | 1%** |
| Total Sugars | 3g | — |
| Includes Added Sugars | 0 | — |
| Vitamin D3 (As Cholecaliferol) | 84mcg | 420% |
| Sodium (Sodium Citrate) | 10mg | <7% |
The gummy base (gelatin or pectin, sweetener, colors, flavors) is not visible in the label photos, so we cannot say if it is vegetarian.
Comparison
Horse Fuel vs. other men's energy supplements
| Feature | Horse Fuel | Plain vitamin D3 supplement | Fully dosed herbal men's formula | Typical men's gummy |
|---|---|---|---|---|
| Amounts shown per ingredient | Yes | Yes | Usually yes | Often no |
| Vitamin D3 | 84 mcg | 25-125 mcg | Sometimes | Varies |
| Herbs at study doses | No (100 mcg each) | None | Yes, hundreds of mg | Rarely |
| Form | Gummy | Softgel or tablet | Capsules, several a day | Gummy |
| Price per day (listing) | $0.36-$0.40 | Often lower | Often higher | Varies |
| Returns | 30 days | Varies | Varies | Varies |
The honest read: Horse Fuel is a convenient vitamin D3 and boron gummy with a small herbal sprinkle. If you want the herbs at study doses, a capsule formula is easier to check. Checklist: choosing a men's energy gummy.
Straight talk
Horse Fuel myths vs. facts
Six things people get wrong about Horse Fuel. Flip each card for the fact.
Myth
The herbs are in clinical doses.
Tap or hover for the factFact
Each herb is 100 mcg, or 0.1 mg. Studies used hundreds to thousands of milligrams a day.
Myth
Two gummies means twice the energy.
Tap or hover for the factFact
The label says 1 a day. Two would give 168 mcg of D3, well over the 100 mcg adult upper limit.
Myth
"FDA registered" means the FDA approved Horse Fuel.
Tap or hover for the factFact
It means the factory is listed with the FDA. The FDA does not approve dietary supplements.
Myth
Vitamin D gives everyone more energy.
Tap or hover for the factFact
Vitamin D mainly helps people who are low in it. If your levels are fine, extra D may change little.
Myth
It is sugar-free.
Tap or hover for the factFact
Each gummy has 3 g of total sugars. The label lists 0 g as added sugar.
Myth
You should feel it the first day.
Tap or hover for the factFact
It is not a stimulant. Vitamin D levels build over weeks, so judge it over a month or more.
Choose your pack
How much does Horse Fuel cost?
Prices from the marketplace listing: one unit is a 3-bottle pack, and ordering two units lowers the price per pack.
One listing unit3 Bottles90-day supply
$12.13per bottle
Total $36.39
About $0.40 a day at 1 gummy
- One 3-pack (90 gummies)
- 90-day supply at 1 gummy a day
- Listing 'was' price $51.99
- Free economy shipping (listing)
Prices as printed on the marketplace listing on September 22, 2026. One listing unit is a 3-pack of 30-gummy bottles; the listing prices 2 units at $32.75 each. The checkout shows the final total, and any import fees, before you pay. Questions first? Call +1 (302) 200-3480.
Value
Horse Fuel cost per day, and which pack to choose
| Order | Total | Per bottle | Days at 1 a day | Cost per day |
|---|---|---|---|---|
| 3 Bottles | $36.39 | $12.13 | 90 | $0.40 |
| 6 Bottles | $65.50 | $10.92 | 180 | $0.36 |
How we worked it out
Order total divided by days of supply at 1 gummy a day. Import fees are extra and show at checkout.
Which pack to choose
First order: one 3-bottle pack. It runs 90 days, but returns close at 30 days, so judge how you get on early. Already know it suits you: 6 bottles bring the cost down.
Three steps
How ordering Horse Fuel works
Pick your pack
3 bottles at $36.39, or 6 bottles at $65.50 on the listing.
Pay on the listing checkout
The order button opens the marketplace listing. Your total, including import fees, shows before you pay.
Track your delivery
The listing shows economy shipping of about 1 to 3 weeks. Tracking arrives by email. Questions: +1 (302) 200-3480.
Safety
Is Horse Fuel safe? Side effects and interactions
Most healthy adults can take these amounts, but vitamin D and a few herbs need care. The label caution tells pregnant or nursing mothers, anyone under 18 and anyone with a known medical condition to ask a physician first.
| Ingredient | What to know | Source |
|---|---|---|
| Vitamin D3 | 84 mcg is close to the 100 mcg adult upper limit. Count other vitamin D sources. | National Institutes of Health, 2024 |
| Boron | Adult upper limit is 20 mg a day; the gummy has 7 mg. | National Institutes of Health, 2024 |
| Fenugreek | May lower blood sugar and add to blood thinners, though 100 mcg is a very small amount. | Memorial et al., 2023 |
| Tribulus | Rare liver-injury reports at supplement doses. | LiverTox (National Institute of Diabetes and Digestive and Kidney Diseases), 2022 |
| Horny goat weed | Rare liver and muscle problems reported at high doses. | LiverTox (National Institute of Diabetes and Digestive and Kidney Diseases), 2023 |
Stop and call a doctor if
you notice nausea, vomiting, unusual thirst, confusion, stomach pain or any reaction that worries you. Full list: Horse Fuel side effects.
Timeline
How long does Horse Fuel take to work?
A realistic week-by-week picture, including when the return window closes.
- Week 1-2
Build the habit. Expect little. This is also most of your 30-day return window, so check how you get on now.
- Week 3-4
Returns close at day 30. Decide if the routine suits you.
- Week 4-12
Vitamin D blood levels rise over several weeks. Seller-supplied notes say buyers wait 3 to 4 weeks.
- Month 3+
Decide whether to keep going. Ask your doctor about a vitamin D blood test if you plan to take it long term.
No result or timeline is guaranteed. See the Horse Fuel results timeline.
Straight answer
Is Horse Fuel a scam, and is Horse Fuel for sale here?
Is Horse Fuel a scam?
No. It is a real dietary supplement with a full Supplement Facts panel, a lot number, a US phone line, a New York returns address and a marketplace listing with 30-day returns. That does not make every claim proven.
Is Horse Fuel for sale here?
Yes. This site is run by Horsefuels, an authorized Horse Fuel retailer. The order buttons open the marketplace listing, where the total shows before you pay. We earn money when you buy through these links.
- Watch for listings with a different label, a broken seal or no lot number.
- Match your bottle to lot HOR-26/HO-6232 on the batch check page.
Stockists
Where to buy Horse Fuel
| Where | Genuine product? | Returns | Support |
|---|---|---|---|
| horsefuels.com (authorized retailer) | Yes | 30 days (listing) | Phone order desk |
| Other marketplace sellers | Not checked | Varies | Seller only |
| Social media ads with other names | Unknown | Unknown | Unknown |
| Local stores | Not listed as a stockist | n/a | n/a |
Buyer feedback
What do Horse Fuel reviews say?
The seller reports 4.7 out of 5 from 946 reviews. Here is what that does and does not tell you.
Seller-supplied, not verified
The rating, counts and quotes below came from the seller. We could not check them against orders, and several quotes use exactly the same words. Treat them as the seller's summary, not independent proof.
★★★☆☆
“Wanted a faster change. Called +1 (302) 200-3480. Stopped at two.”
Stan E., 56
Miami, FL
2 bottles · day 47
★★★★☆
“Fair at a month. Wanted more in week one.”
William S., 56
Las Vegas, NV
6 bottles · day 37
★★★★☆
“Fair at a month. Wanted more in week one.”
William K., 43
Sacramento, CA
6 bottles · day 21
★★★★☆
“Fair at a month. Wanted more in week one.”
Bill N., 50
Chicago, IL
3 bottles · day 18
All eight, including the 3 and 4-star ones: Horse Fuel reviews.
The critical side
Common complaints about Horse Fuel
| Complaint | Why it matters | What we suggest |
|---|---|---|
| Slow start, little change in week one | Vitamin D levels build over weeks | Judge after a month |
| Only 30-day returns | Close to the time buyers say they wait | Check how you get on early; decide by day 30 |
| Import fees | The listing ships from India | Check the total at checkout |
| Herbs at 100 mcg | Far below study doses | Choose a fully dosed formula if the herbs matter most |
| High vitamin D for some | 84 mcg plus other sources can pass 100 mcg | Count your total vitamin D |
If you are unhappy, call +1 (302) 200-3480 with your order ID.
Returns window
Does Horse Fuel have a money-back guarantee?
30daysYes, within 30 days. The bottle seal says 100% money back satisfaction guaranteed. The marketplace listing prints 30-day returns and says the seller pays return shipping.
Call the order desk
Phone +1 (302) 200-3480 with your order ID so the return is set up correctly.
Mail the bottles back
Send to 500 Park Avenue, Floor 8, New York, NY 10022 with your full name, email and order ID. Use tracking.
Get your refund
Refunds go out 3-5 business days after the return is credited, then take 5-10 days to show on the card.
Full terms: Horse Fuel guarantee and refund policy.
Scorecard
Our editorial score for Horse Fuel
3.6out of 5
Editorial score, not a buyer rating
- Label transparency4.0/5
Every active amount printed; gummy base not visible; one Latin-name error.
- Ingredient evidence3.0/5
Vitamin D3 is solid; the herbs range from moderate to weak.
- Dose vs research2.5/5
D3 and boron are real doses; the four herbs are tiny.
- Price4.5/5
Under 50 cents a day on the listing.
- Support and contact4.5/5
Phone line, email, office and returns address all published.
- Returns and buying terms3.0/5
30 days, seller pays return shipping per the listing; ships from India with import fees.
E-E-A-T
Who publishes this Horse Fuel website?
Sources we opened and checked
References
Each link goes to the original study, review or government source.
- National Institutes of Health, Office of Dietary Supplements (NIH ODS) (2024). Vitamin D - Health Professional Fact Sheet. NIH Office of Dietary Supplements. Source
- Martineau AR, Jolliffe DA, Hooper RL, Greenberg L, et al. (2017). Vitamin D Supplementation to Prevent Acute Respiratory Tract Infections: Systematic Review and Meta-Analysis of Individual Participant Data. The BMJ. Source
- Naghii MR, Mofid M, Asgari AR, Hedayati M, Daneshpour MS (2011). Comparative effects of daily and weekly boron supplementation on plasma steroid hormones and proinflammatory cytokines. Journal of Trace Elements in Medicine and Biology. Source
- National Institutes of Health, Office of Dietary Supplements (NIH ODS) (2024). Boron - Health Professional Fact Sheet. NIH Office of Dietary Supplements. Source
- Mansoori A, Hosseini S, Zilaee M, Hormoznejad R, Fathi M (2020). Effect of Fenugreek Extract Supplement on Testosterone Levels in Male: A Meta-Analysis of Clinical Trials. Phytotherapy Research. Source
- Memorial Sloan Kettering Cancer Center (MSKCC), Integrative Medicine Service (2023). Fenugreek. MSKCC About Herbs, Botanicals & Other Products. Source
- Shin BC, Lee MS, Yang EJ, Lim HS, Ernst E. (2010). Maca (L. meyenii) for Improving Sexual Function: A Systematic Review. BMC Complementary and Alternative Medicine. Source
- Lee HW, Lee MS, Kil KJ. (2023). Maca (L. meyenii) for Erectile Dysfunction: A Systematic Review and Meta-Analysis. Journal of Men's Health. Source
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FAQ
Horse Fuel FAQ: frequently asked questions
What is Horse Fuel?
Horse Fuel Gummies are a dietary supplement gummy sold to support energy, stamina and vitality in adult men. Each bottle holds 30 gummies.
What is in Horse Fuel?
Per gummy: vitamin D3 84 mcg, boron 7 mg, and fenugreek, maca, tribulus and horny goat weed extracts at 100 mcg each. Also 10 mg sodium and 3 g sugars.
How many gummies should I take?
One gummy a day, or as directed by your healthcare provider. Do not exceed the recommended dose.
How much does Horse Fuel cost?
The marketplace listing prices a 3-bottle pack at $36.39 and 6 bottles at $65.50.
Is 84 mcg of vitamin D3 too much?
It is under the 100 mcg adult upper limit, but high. If you also take vitamin D or a multivitamin, add them up and ask your doctor.
Are the herbs strong enough to work?
Probably not on their own. Each is 100 mcg, while studies used hundreds of milligrams or more a day.
Does Horse Fuel contain sugar?
Yes. Each gummy lists 3 g of total sugars and 20 calories, with 0 g shown as added sugar.
What is the return window?
The listing prints 30-day returns and says the seller pays return shipping. Call +1 (302) 200-3480 with your order ID first.
More answers: full Horse Fuel FAQ.
Ready when you are
Start your Horse Fuel routine
30 gummies per bottle, 1 a day. A 3-bottle pack is $36.39 on the listing, with 30-day returns.
