About the product
- Get the L-Serine you need from a Trusted, High Quality Source. A great Cognitive supplement for Men and Women! These L-Serine pills were designed for fast absorption and are easy on the stomach.*
- Supports Brain Function, Attention, Memory, And Focus - Peak Performance L-serine is a naturally occurring dietary amino acid, usually sourced from certain vegetable and meat sources. It promotes cognitive health including memory, focus and concentration. Serine plays important roles in the body, synthesis of protein, fatty acid, DNA and RNA, brain and nervous system function, and more!*
- Made Without Hormones - Free of Gluten, GMOs, Additives, Preservatives, Artificial Colors, Soy, and Dairy. Manufactured Under The Highest Quality GMP Regulations and USA Standards.
- Most Supplements Sold Online Are Not 3rd Party Tested! This is a dirty secret that many supplement sellers don't want you to know that their products are Not independently 3rd party tested outside of their own facilities. Why? Because it's an extra out of pocket expense to conduct 3rd party testing and most companies will not sacrifice their profit. But Not Us. Peak Performance is committed to the Highest Standards for your safety.
- Over 400,000 Happy Customers + 1-for-1 Donation To Vitamin Angels. Peak Performance is celebrating over 400,000 happy customers and we are also very proud of our 1-for-1 donation match program. For every unit you purchase, through our partnership with the nonprofit Vitamin Angels, we will supply a child at risk of malnutrition with vitamins for 1 year! To date, we've supplied over 1 Million children with life changing Vitamins- So thank you for helping us continue this great cause!
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