Rejuvenation Therapeutics L-Serine- 30 Vegan Capsules

Serine is an amino acid required for the synthesis of many proteins in our body. It plays an important role in many metabolic pathways and also acts as a precursor to several other amino acids. L-serine is a natural form of serine, and D-serine is another isomer that is synthesized in the body from L-serine (NCBI. PubChem Database. 2019 Oct 28;D-Serine, CID=71077).Although classified as a non-essential amino acid, serine is not synthesized in our bodies in sufficient quantities and therefore it is important to ingest it through diet and supplementation (Neurotoxicity research. 2018 Jan 1;33(1):213-21). PLEASE NOTE: This product is dated with the manufacturing date, not an expiration date, according to the FDA guidance. This product is good for at least 3 years since manufacturing.