5-Hydroxytryptophan, or 5-HTP, is an amino acid that converts to serotonin in the body. Serotonin is a substance that acts as a neurotransmitter, or chemical that helps relay signals from one area of...
L-arginine is an amino acid produced by all tissues of the body. It’s considered a conditionally essential amino acid, meaning the body can synthesize sufficient amounts on its own under normal...
Astragalus, from the Astragalus membranaceus plant, is an herb native to China that been used for centuries as an adaptogen and restorative tonic.* An adaptopgen is a substance that can...