- Not all L Serine capsules and pills are the same or created equal! Get the one essential ingredient you need from a trusted, high quality source, made in the USA. A great cognitive health supplement for men and women!
- Peak Performance L-serine is a naturally occurring dietary amino acid, usually sourced from certain vegetable and meat sources. Studies show Serine plays important roles in the body, brain and nervous system function.
- Made Without GMOs – 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 800,000 Customers + 1-for-1 Donation To Vitamin Angels. Peak Performance is celebrating over 800,000 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!
