Douglas Laboratories L-Serine | Amino Acid Supplement for Heart and Brain Health, Muscle Building, and Cognitive Health* | 60 Capsules

L-Serine, provided by Douglas Laboratories, supplies 500 mg of the amino acid in each capsule.

Tissue Support: Amino acids provide the body with the nitrogen that is essential for normal growth and maintenance of all tissues and structures.* Supports Amino Acid Production: L-serine can play important roles in the body to form the sulphur-rich amino acid, L-cystine.* Vitamins/Minerals/Amino Acids: Our vitamins/minerals and amino acid formulas are developed to provide beneficial support in filling nutrient gaps.* Our uncompromising operational practices at our state-of-the-art manufacturing facilities surpass GMP standards and manufacturing regulations. All of our products are GMO-free. For 65 years, Douglas Laboratories has been dedicated to meeting the needs of healthcare professionals. As a globally recognized leader in the development of innovative, science-based nutritional supplements, we strive to help healthcare professionals and their patients push their potential to live healthier, today and in the future.*