💪 Unlock your peak potential with every capsule—because average is not an option.
Old School Labs Testosterone Supplement delivers a potent 15,000mg dose of ultra-concentrated Turkesterone combined with high-grade Tongkat Ali and BioPerine for superior absorption. Engineered for rapid muscle growth, enhanced stamina, and faster recovery, this 120-capsule formula supports a full 40-serving performance cycle. Made in the USA with GMP-certified quality, it’s the scientifically advanced choice for professionals serious about breaking fitness barriers.
R**S
Premium Testosterone Support in One Capsule
📝 Quick ReviewThis supplement delivers a serious dose of high-grade Turkesterone, paired with Tongkat Ali and BioPerine® to maximize absorption and efficacy. The capsules are cleanly formulated, made in the USA under GMP standards, and ideal for those seeking to support muscle strength, recovery, and stamina in an all-in-one daily option.✅ Final ThoughtsIf you're looking for a well-formulated, high-potency testosterone supplement backed by quality ingredients and absorption-enhancing technology, this one checks all the boxes. Effective, carefully dosed, and built for consistent results—I'd definitely purchase it again.
D**N
Supplement review
This supplement so far has been working well for me. I feel like I have had more energy and faster recovery time using them. After a couple days of using them, my stomach did hurt a little bit, but it didnt last very long. Could have been the supplement, could have not been. You do have to take 3 of these a day, so this 40 pack will last you approximately 2 weeks. You very well do need to stay hydrated taking them. Overall, I do enjoy the performance boost and the value.
J**R
Motivator
I bought this product for my husband because of his daily work schedule and he does a little exercise. He told me that he felt motivated and had more energy. I hope it improves as the days go by.
**R
Love
Clinically formulated with Fadogia Agrestis, Tongkat Ali, and BioPerine, this supplement boosts muscle growth and athletic performance.Its enhanced bioavailability ensures up to 30% better nutrient absorption for faster results.Scientifically backed ingredients support healthy testosterone levels, sustained energy, and endurance.Synergistic herbal blend promotes strength, metabolic efficiency, and total body support.Made in GMP-certified facilities, it’s vegan, non-GMO, allergen-free, and third-party tested for purity and safety.
S**N
Amazing value
I've taken a more expensive Turkesterone, and this one, and I got to say, I don't notice any difference, it does take time to build up in your system to get the full effects, but really great value for what you get from it, especially comparing to "higher quality, or more expensive " brands.
B**Y
Buyer Beware (No Results)
I’ve used Turkesterone in the past with great results. I was excited to find this product with added Tongkat Ali and at a lower price point than the brand I had been using. I should have known better, cheaper isn’t always better.I noticed no positive effects from this product; no boost in endurance, no improved recovery, no lean muscle gains, nothing. I track my workouts and I actually got weaker and felt worse!My diet and training was dialed in and I followed a similar plan to the last time I used a Turkesterone product.To me it seems they are using inferior ingredients which is why it’s so much less than the other brand I was using. The bottle I received didn’t accurately match the image on the listing, and they don’t even have the “supplement facts” listed above which is a huge RED FLAG.I can’t recommend this brand or product. Cheaper isn’t always better. I’ll go back to the brand I was using before.
J**
Noticeable energy and recovery boost
Easy to take and feels clean — no side effects at all. After a couple weeks, I’ve noticed more energy and faster recovery at the gym. The combo with Tongkat Ali works great. Solid results and definitely worth it. Will keep using it.
C**V
This stuff is the truth!!! 100% works!!
I’m 44 in a week and not only do I feel great I also see significant gains and experience much better workouts. Buy this stuff now!!
Trustpilot
2 weeks ago
1 day ago