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

Douglas Laboratories L-Serine is an amino acid supplement designed to support heart and brain health and muscle building.* This product is packaged in a 60-capsule bottle and reflects Douglas Laboratories' commitment to science-based nutritional supplements for healthcare professionals and their patients.

• Supports Amino Acid Production: L-serine can play important roles in the body to form the sulfur-rich amino acid, L-cystine.*
• 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 for healthy living, today and in the future.*