Product Information
- Supports Brain & Nerve Health*
- Non-Essential Amino Acid
- Serine is a non-essential amino acid that is necessary for the production of phosphatidyl serine, an important component of brain cell membranes*
- GMP Quality Assured: NPA A-rated GMP certification means that every aspect of the NOW manufacturing process has been examined, including our laboratory/testing methods (for stability, potency, and product formulation)
- Packaged in the USA by a family owned and operated company since 1968