Health Guide
Energy and Wellness
Plain-English summaries: what it is, what it was studied for, safety and regulatory status, plus mixing and dosing charts.
NAD+ is not a peptide; it is a coenzyme every cell uses for energy reactions.
Bremelanotide is the active ingredient in Vyleesi, FDA approved in 2019 for a specific form of low sexual desire in premenopausal women.
A natural reproductive hormone signal that sits upstream of GnRH, LH and FSH.
A three-amino-acid molecule your cells make to manage oxidative stress.
An essential vitamin for red blood cells and nerves. Injections are FDA approved for B12 deficiency and are popular as energy shots, though extra B12 has not been shown to help people with normal levels.
A three-amino-acid peptide from the end of alpha-MSH, studied for anti-inflammatory activity in experimental gut inflammation.
An immune-regulating peptide studied in people with specific illnesses.
A natural 37-amino-acid antimicrobial peptide involved in immune defense.
A peptide hormone with established hospital uses in childbirth and a much less settled role in research on social behavior, appetite and sexual function.
An amino-acid derivative the body uses to move fatty acids into mitochondria for energy.
A two-amino-acid peptide studied for effects on immune signaling.
An experimental three-amino-acid bioregulator peptide discussed in immune research.