MaraPeptide

Peptide Reference Database

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

44Peptides
9Categories
4Evidence Tiers

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Evidence tier:Tier 1 β€” Strong RCT/clinical evidenceTier 2 β€” Good human studiesTier 3 β€” Animal + early humanTier 4 β€” Preclinical only
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AllGH Secretagogues (10)Metabolic (6)Regenerative (10)Anti-Inflammatory (6)Mitochondrial (4)Sexual Health (5)Neural (11)Immune (6)Longevity (8)
Filter tier:T1T2T3T4

6 peptides

GH SecretagoguesMetabolic
T1

Tesamorelin

Egrifta Β· TH9507

FDA-approved GHRH analogue specifically indicated for HIV-associated lipodystrophy.

GHvisceral-fatmetabolicFDA-approved
SC injectionView profile β†’
Metabolic
T1

Semaglutide

Ozempic Β· Wegovy

Long-acting GLP-1 receptor agonist with FDA approval for T2 diabetes and obesity.

metabolicGLP-1obesitydiabetes
SC injection / OralView profile β†’
Metabolic
T1

Tirzepatide

Mounjaro Β· Zepbound

Dual GIP/GLP-1 receptor agonist (first in class) with superior weight loss outcomes (~22% body weight) compared to semaglutide in head-to-head trials.

metabolicGLP-1GIPobesity
SC injectionView profile β†’
Sexual HealthNeural
T1

PT-141

Bremelanotide Β· Vyleesi

FDA-approved melanocortin agonist for hypoactive sexual desire disorder (HSDD) in premenopausal women.

sexual-healthlibidoHSDDerectile-dysfunction
SC injection / IntranasalView profile β†’
Sexual Health
T3

Melanotan II

MT-II Β· MTII

Non-selective melanocortin agonist with potent tanning (melanogenesis), libido-enhancing, and appetite-suppressing effects.

sexual-healthtanningmelanocortinlibido
SC injection / IntranasalView profile β†’
Sexual Health
T1

HCG

Human Chorionic Gonadotropin Β· hCG

LH-mimetic hormone used clinically for hypogonadism, fertility, and maintaining testicular function during testosterone therapy.

sexual-healthfertilitytestosteroneLH
SC injection / IM injectionView profile β†’

MaraPeptide Β· NAD+ revolution

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