Peptide Reference Database

Clinical reference database covering mechanisms, dosing protocols, combinations, and contraindications.

49Peptides

9Categories

4Evidence Tiers

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Evidence tier:Tier 1 — Strong RCT/clinical evidenceTier 2 — Good human studiesTier 3 — Animal + early humanTier 4 — Preclinical only

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4 peptides

Vasoactive Intestinal Peptide · Vasoactive Intestinal Polypeptide

Neuropeptide with potent immunomodulatory and anti-inflammatory effects, particularly in the gut, lungs, and nervous system.

PNB-0408 · N-hexanoic-Tyr-Ile-(6) aminohexanoic amide

Hepatocyte growth factor (HGF) potentiator that dramatically enhances synaptogenesis and cognitive performance in animal models.

EDR peptide · Glu-Asp-Arg

Short tripeptide (Glu-Asp-Arg) isolated from the pineal gland by Russian researchers (Khavinson et al.).

Delta Sleep-Inducing Peptide · DSIP nonapeptide

Endogenous nonapeptide that modulates sleep architecture, particularly promoting slow-wave (delta) sleep.

MaraPeptide · Retatrutide & psychology

Silence in the nervous system — how Retatrutide changes your relationship with food, body and self

Psychological transformation on Retatrutide — essay for free!