Douglas Laboratories L-Serine | Amino Acid Supplement for Heart & Brain Health and Muscle Support | 60 Capsules Adrenal Extracts Delivers 100% of the Daily

Delivers 100% of the Daily Value of 8 essential vitamins and minerals

high quality ingredients and proven results

Product highlights and usage tips

this 90-count formula helps maintain energy

Douglas Laboratories L-Serine | Amino Acid Supplement for Heart & Brain Health and Muscle Support | 60 Capsules Adrenal Extracts Delivers 100% of the DailyDouglas Laboratories L Serine is an amino acid supplement designed to support amino acid production and overall health. 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