MuscleTech Test Peptide T10 Testosterone Formula 56 Capsules
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- 508 mg VasoDrive-AP® — largest active, dose-matched. Milk-derived.
- Four actives, four numbers. No proprietary blend.
- Two capsules a day — 28 servings, four weeks.
- No caffeine or stimulant on the label.
MuscleTech Test Peptide T10 is a caffeine-free daily capsule for men in their late thirties and up, made by MuscleTech (Iovate Health Sciences) in the United States and supplied in New Zealand by Xplosiv. Four ingredients, every dose printed, and both branded actives at the exact amount used in the research behind them. Two capsules a day, 28 servings a bottle, no proprietary blend.
You're not old. You're flat.
Training hasn't changed. Sleep hasn't changed. What you get back from them has. Four ingredients, every dose printed, both branded actives at the exact amount used in the research behind them.
If you've taken one of these before and felt nothing
Here's the trick the whole category runs, and once you see it you can't unsee it.
A brand licenses a researched ingredient. The research used 325 mg. The brand puts in 100 mg. Then they print the trademark on the front of the bottle in big letters.
Everything on that label is true. The ingredient is real. The research is real. The trademark is real.
The product just isn't the thing that was tested.
So you take it for a month, feel nothing, and decide test boosters don't work. They might. You just never actually took one.
How to check any bottle in four minutes
Find the branded ingredientIt's the one on the front with the ® after it. That symbol is the whole reason it's printed so large.
Search the name plus "clinical dose"The supplier publishes the amount their own research used. It is rarely hard to find.
Compare it to the labelThat gap — between the dose that was studied and the dose in your hand — is the entire game.
Do it on your last one. Do it on this one. We'd rather you checked.
What you'll find when you check this one
| Branded active | This bottle | Against the research |
|---|---|---|
| TestFACTOR® | 325 mg | Matches the 325 mg used daily in the study in men aged 40 to 65 |
| VasoDrive-AP® | 508 mg | Matches the 508 mg high arm of the four-week trial |
508 mg isn't a marketing number either. VasoDrive-AP® carries at least 6.7 mg of the peptides IPP and VPP per gram — so 508 mg supplies at least 3.4 mg, which is exactly the higher of the two amounts tested in the trial. The trial's own arms were built the same way. You can do that sum yourself; you cannot do it on an unnamed extract.
Two branded actives. Two exact matches. No proprietary blend, no rounding down, nothing hidden.
That's the entire reason to buy this instead of something cheaper.
Who it's built for
Most testosterone products lean on research run in twenty-two-year-old students who were going to make progress from the training alone.
The study behind the botanical in this bottle ran in 60 men aged 40 to 65. Normal weight to slightly over. Ordinary starting levels. Eight weeks. Which is to say: the ingredient was researched in the age group that actually buys it.
Built for
- You're 35+ and the training hasn't changed but the results have
- You've bought a test booster before and felt like a mug
- You want the dose printed so you can check it yourself
- You already take a pre-workout and don't want more stimulants
- You'd rather take one thing that matches its research than five that don't
Not for
- Anyone who wants a day-one sensation — buy a stim product instead
- Anyone avoiding dairy — this contains milk
- Anyone under 18, pregnant, or breastfeeding
- Anyone on prescription medication, without asking their doctor first
Before you buy, know this
Nothing kicks in. There are no stimulants in this. Nothing buzzes, and you will not feel it on day one. That's not a flaw in the product — it's the category it's in. If you want a day-one sensation, buy a stim product instead.
The research ran eight weeks. Every study behind these ingredients used an eight-week period. One bottle takes you to four. If you're going to judge it, judge it at eight — anything earlier isn't a fair read.
Nobody can tell you what it'll do for you. The studies measured groups of participants, not you.
So measure it properly. If you want an answer rather than a feeling, get bloods done before you start and again at eight weeks. Your GP can arrange it and it isn't expensive. That's the only way anyone — us included — can tell you whether it did anything for you.
We'd rather you had a number.
The formula
Four ingredients. Every dose on the label. Contains milk.
| Per 2-capsule serving | Amount |
|---|---|
| TestFACTOR®Patented botanical — East Indian globe thistle flower head and mango bark (US Patent 9,907,825) | 325 mg |
| VasoDrive-AP®Trademarked milk peptide, supplying the lactotripeptides IPP and VPP | 508 mg |
| BoronFrom 200 mg boron citrate | 10 mg |
| ZincAs zinc citrate. The New Zealand daily intake figure for adult men is 14 mg | 15 mg |
The complete panel is published as text in the Supplement Facts tab. This is the United States bottle — read the panel, not the front of the pack.
- Two capsules daily with water. Do not exceed 2 capsules in 24 hours.
- No stimulants, so timing is yours. No cycling, no loading, no washout.
- 56 capsules is 28 days at that rate, with no part-serving left over.
- If your multivitamin also contains boron, count them together.
Allergens: contains milk. VasoDrive-AP® is derived from milk protein. Not suitable if you have a dairy allergy. Always read the label on the bottle you receive.
The research, if you want it
TestFACTOR® — 325 mg
A patented botanical from PLT Health Solutions and Laila Nutraceuticals. In an 8-week study of 60 men aged 40 to 65 — published as a conference abstract rather than a full paper — the group taking 325 mg daily recorded higher testosterone readings, stronger grip and less fatigue than the placebo group.1 In that study: 19% higher total testosterone, 20% higher free testosterone, 14.5% higher grip strength.
VasoDrive-AP® — 508 mg
A trademarked milk-derived peptide, and one of the better-studied food peptides available.2 It sits on the circulation side of the formula rather than the hormone side, and 508 mg is the full researched dose. Standardised to at least 6.7 mg of IPP and VPP per gram, which is what makes the 3.4 mg arithmetic above possible.
Boron — 10 mg
In one small study, men taking around 11.6 mg daily for a week recorded higher free testosterone.3 Eight men over seven days — a signal, not a settled case, and we would rather say so than present it as more than it is.
Zinc — 15 mg
Lost through sweat, so hard trainers sit closer to the line than most. In men who were running low, a six-month study recorded testosterone moving upward.4 If your intake is already adequate, this is maintenance rather than a change.
What these studies do and don't tell you
These findings come from studies on individual ingredients, in specific groups of participants, over the periods stated. They describe what was measured in those studies — not a result you should expect. The finished formula has not been studied as a product, and individual responses vary.
Questions people actually ask
Why does it cost what it costs?
Because the doses are full. A cheaper bottle with a longer ingredient list is almost always a shorter ingredient at a smaller dose — more names on the label, less of each one in the capsule. You can verify exactly what you're paying for in about four minutes using the check above.
Will I feel it?
Not the way a pre-workout hits. There are no stimulants in it at all, so there is no rush, no buzz and nothing to notice on day one. That is the category this sits in rather than a shortcoming of this particular bottle. If you want a sensation, buy a stim product.
How long before I judge it?
Eight weeks — that is the length every study behind these ingredients ran. One bottle is 28 days, so an honest run is two. Get bloods either side if you want a real answer instead of a feeling, because that is the only thing that turns this into a number.
Is this like the injectable peptides everyone's talking about?
No. "Peptide" just means a short chain of amino acids — a small piece of protein. VasoDrive-AP® comes from milk and is swallowed in a capsule. It has nothing to do with injectables or prescriptions beyond sharing a word, and the resemblance stops at the name.
Can I take it with my pre-workout?
Yes. There is no caffeine in it, nothing to cycle around and nothing to rearrange, so it does not add to that day's stimulant total. It sits alongside a pre-workout, protein and creatine without competing with any of them for timing.
Do I need to cycle off?
No. It is non-hormonal and stimulant-free, and the manufacturer's directions give one daily serving with no cycling protocol. There is nothing in the formula to build a tolerance to. Follow the label and do not exceed two capsules in twenty-four hours.
Does it contain dairy?
Yes. Contains milk. VasoDrive-AP® is derived from milk protein, which makes this unsuitable for anyone with a dairy allergy or avoiding dairy entirely. The allergen statement is printed on the panel and repeated in the Supplement Facts tab on this page.
The 8-week call
Every study behind this formula ran eight weeks. One bottle takes you to four.
Two bottles is the honest run.
References
- Salter et al. Current Developments in Nutrition, 2025;Vol 9 (ASN Nutrition 2025 conference abstract).
- Fekete, Givens & Lovegrove. Nutrients, 2015;7(1):659–681.
- Naghii et al. Journal of Trace Elements in Medicine and Biology, 2011. PMID 21129941.
- Prasad et al. Nutrition, 1996;12(5):344–348. PMID 8875519.
- Every milligram on this page comes from the Supplement Facts panel on the United States label, reproduced as text in the Supplement Facts tab.
TestFACTOR® is a registered trademark of PLT Health Solutions-Laila Nutraceuticals LLC (US Patent 9,907,825). VasoDrive-AP® is a registered trademark of NovaNutra, LLC.
Dietary supplement, not a medicine. Always read the label and use as directed. Supplementary to a balanced diet. Contains milk. Results vary between individuals and depend on diet, training and sleep.
Not suitable for children, or for pregnant or breastfeeding women. Consult your healthcare professional before use if you are taking prescription medication or have a medical condition.
Made by MuscleTech (Iovate Health Sciences) in the United States. Xplosiv Supplements, Auckland, New Zealand.
Supplement Facts
Serving Size: 2 Capsules
Servings Per Container: 28
| Amount Per Serving | % Daily Value |
|---|---|
| Total Carbohydrate | <1 g <1%* |
| Dietary Fiber | <1 g <4%* |
| Zinc (as zinc citrate) | 15 mg 136% |
| Sodium | 10 mg <1% |
| VasoDrive-AP® casein hydrolysate Supplying lactotripeptides (L-isoleucyl-L-prolyl-L-proline [IPP] and L-valyl-L-prolyl-L-proline [VPP]) |
508 mg † |
| TestFACTORe® (East Indian Globe thistle flower heads extract [as Sphaeranthus indicus ] and mango bark extract [as Mangifera indica ]) | 325 mg † |
| Boron citrate Supplying 5% boron |
200 mg † |
* Percent Daily Values are based on a 2,000 calorie diet.
† Daily Value not established.
Other Ingredients: Capsule (Hypromellose, Calcium Carbonate), Microcrystalline Cellulose, Rice Flour, Magnesium Stearate, Silicon Dioxide. Contains milk.
Directions: Take 1 serving (2 capsules) daily with a glass of water. Do not exceed 2 capsules in a 24-hour period.
Warning: Read the entire label before use. Not suitable for people under 18, or during pregnancy or breastfeeding. If you are taking prescription medication or are under medical supervision, talk to your doctor before use. Discontinue use and consult a doctor if any adverse reaction occurs.
Store in a cool, dry place out of reach of children.
The % Daily Value figures above are the United States Daily Values printed on this imported label. They are not New Zealand/Australian nutrient reference values.
Serving arithmetic: 56 capsules at 2 capsules per serving is 28 servings, which matches the servings per container printed on the panel.
Boron citrate 200 mg at the printed 5% supplies 10 mg of boron per serving.
Always check the physical label on the bottle you receive.
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