

💪 Unlock your peak potential with every capsule — don’t just train, transform!
Old School Labs Testosterone Supplement delivers a potent 1500mg dose of ultra-concentrated Turkesterone combined with powerful Tongkat Ali and patented BioPerine for superior absorption. Designed for men seeking enhanced muscle growth, stamina, and faster recovery, this 120-capsule bottle offers a full 40-serving cycle of clinically backed ingredients made in the USA under strict quality controls. Experience noticeable improvements in endurance and lean muscle development within weeks, all while enjoying a clean, vegan, and allergen-free formula trusted by thousands.

















| ASIN | B0CWN1GNXC |
| ASIN | B0CWN1GNXC |
| Age Range Description | Adult |
| Allergen Information | Gluten Free |
| Best Sellers Rank | #8,257 in Health & Household ( See Top 100 in Health & Household ) #18 in Sports Nutrition Testosterone Boosters |
| Brand Name | Old School Labs |
| Container Type | Bottle |
| Customer Reviews | 4.3 4.3 out of 5 stars (909) |
| Date First Available | February 28, 2024 |
| Diet Type | Vegan |
| Dosage Form | Capsule |
| Flavor | Unflavored |
| Item Form | Capsule |
| Manufacturer | Old School Labs |
| Manufacturer | Old School Labs |
| Material Features | GMO Free, No Artificial Flavors, No Artificial Preservatives, No Artificial Sweeteners |
| Material Type Free | Alcohol Free, Antibiotic Free, Caffeine Free, Monosodium Glutamate (MSG) Free, Sodium Free |
| Number of Items | 1 |
| Package Dimensions | 3.11 x 2.68 x 2.6 inches; 5.29 ounces |
| Primary Supplement Type | Turkesterone |
| Product Benefits | Supports Healthy Lean Muscle Mass, Increases Lean Muscle, Circulation Support, Energy Management, Supports Muscle Recovery, Muscle Growth |
| Special Ingredients | 10:1 Turkesterone extract, 200:1 Tongkat Ali extract, and patented BioPerine |
| Specific Uses For Product | Enhance endurance, and shorten recovery times between workouts |
| Supplement Formulation | Individual Supplement |
| Total Servings Per Container | 40 |
| UPC | 198168641408 |
| Unit Count | 120 Count |
T**R
This actually works!
I don’t typically write Amazon reviews but this stuff actually works! Now you’re not going to get crazy buff or hit a giant pr it’s not steroids but i have noticed a slight increase in basically all my prs and more muscle definition after one month, I also don’t know what other reviews are talking about they might just need to see a doctor I haven’t had any stomach issues or hair loss if anything I’ve grown more hair then I had before, if you’re looking for something to give you a slight boost in energy and help with muscle growth definitely give this a try does take a couple weeks to see results but if you stick to it you will notice a difference.
B**Z
Great product
Great stuff, it works. Increase energy and muscle growth. Get some.
M**S
Good booster
Took a few days but definate increase, noticed. Recovery from muscle fatigue, wear/tear much quicker.
Y**N
100 % recomendado 💪🏼
Excelente producto
L**.
WOW WOW WOW
Took my testosterone levels before taking this. I was at 345. After taking it for about a month and a half, my levels are at 745!!! I feel stronger, less tired after work, & way more energy. My business has improved. I am honestly blown away.
A**R
Okay
I think this is a decent but not great testosterone supplement. It is a little bit high on the price point for what you pay. So if you get it on a good discount as I've gotten it it is okay.
L**U
Man to Beast
Good quality. Actually seems to be doing something. I notice my voice being deeper, going harder in the gym, and more farel (if you know what I mean) Easy to swallow. No weird after tastes.
G**9
Made me ill.
Got this to replace a brand that was discontinued. I was violently ill. Didn't sleep all night with stomach pain. In the morning I threw up many times.
Trustpilot
2 weeks ago
2 months ago