L-Serine Capsules (Third Party Tested) - 2,000mg Servings Used in Clinical Study, 180 Count, 500mg per Capsule (L Serine Amino Acid for Serotonin Production and Brain Support) by Double Wood
- L Serine is an essentially amino acid that is vital to the production of both Tryptophan and Serotonin.
- L Serine is vital to the health of brain proteins and nerve coverings which help support overall cognitive function.
- Doublewood provides 180 capsules (45 days of the 2,000mg serving size used in the recent studies showing L Serine support brain health and cognitive function.
- Our L Serine capsules are vegan friendly, Non Gmo, and gluten free.
- Our product is also Manufactured and Tested in the USA.
- Double Wood's L Serine is Manufactured and tested right here in the USA.