Peptides "function like conductors for a biological orchestra" by helping hormone regulation, improving immune response and by triggering neurotransmitters, explained Josh Redd, a doctor of naturopathic medicine, founder of RedRiver Health and Wellness and author of "The Truth About Low Thyroid." "This is why, in addition to athletic enhancement, peptides have become popular in the research world for treating things like aging, obesity, cancer and diabetes," he previously told USA TODAY
10.1001/jama.285.15.1996
The body uses them to maintain nerve health, hormone balance, adaptation to stress, and immune support
Adequate B vitamin availability supports: Normal digestive enzyme activity Maintenance and repair of the intestinal lining Neural signaling involved in GI motility Effective nutrient absorption This makes B-complex particularly relevant for individuals with altered intake, impaired absorption, or increased gastrointestinal stress