PeptideIQ
⚠️Educational purposes only. Not medical advice. Consult a licensed provider before use. Many peptides are research-grade compounds not FDA-approved. Verify legal status in your jurisdiction.

🌿 Longevity & anti-aging

15 peptides

CJC-1295
CJC-1295 (with or without DAC)

A long-acting growth hormone-releasing hormone (GHRH) analog that sustains elevated GH and IGF-1 levels.

ModerateResearch Grade
1-2 mcg/kg body weight · 12-16 weeks
Ipamorelin
Ipamorelin Acetate

A selective growth hormone secretagogue that creates targeted GH pulses with minimal impact on cortisol or ACTH.

ModerateResearch Grade
100-200 mcg/day · 12-16 weeks
MK-677
Ibutamoren (MK-677)

An oral GH secretagogue that significantly elevates GH and IGF-1, improving muscle mass, sleep architecture, and recovery.

ModerateResearch Grade
10-15 mg/day · 12-16 weeks
GHK-Cu
Copper Peptide GHK-Cu

A naturally occurring copper-binding peptide with the broadest independently replicated evidence for skin, tissue repair, and systemic anti-aging.

ModerateResearch Grade
1-2 mg/day · 8-12 weeks
Epitalon
Epithalon (Tetrapeptide)

A tetrapeptide derived from the pineal gland with the strongest evidence for telomere biology and cellular longevity.

ModerateResearch Grade
5-10 mg/day · 10-20 days
Thymosin α-1
Thymosin Alpha-1

The strongest clinically validated immune-modulating peptide, approved in 30+ countries for viral infections and immune deficiency.

Strong RCTIntl. Approved
0.8-1.6 mg twice weekly · 4-6 weeks
MOTS-c
Mitochondrial Open Reading Frame of the 12S rRNA-c

A mitochondria-derived peptide that regulates metabolic homeostasis, exercise response, and systemic aging.

PreclinicalResearch Grade
5 mg 2-3x weekly · 8-12 weeks
Sermorelin
Sermorelin Acetate

The oldest and best-established GHRH analog with the longest clinical track record and a historical FDA approval for pediatric GH deficiency.

ModerateResearch Grade
100-200 mcg/day · 3-6 months
DSIP
Delta Sleep-Inducing Peptide

A naturally occurring neuropeptide that promotes deep slow-wave sleep, regulates cortisol, and has shown neuroprotective and stress-modulating effects.

ModerateResearch Grade
100-200 mcg/day · 4-6 weeks
Humanin
Humanin (HN)

A mitochondria-derived peptide with cytoprotective properties — emerging evidence supports roles in neuroprotection, insulin sensitivity, and cardiovascular health.

PreclinicalResearch Grade
1-2 mg 2-3x weekly · 8-12 weeks
Pinealon
Pinealon (Ala-Glu-Asp-Gly)

A short peptide bioregulator from the pineal gland with neuroprotective and cognitive-enhancing properties — part of the Khavinson peptide bioregulator family.

ModerateResearch Grade
5-10 mg/day · 10-20 days
Thymalin
Thymalin (Thymus Peptide Bioregulator)

A thymus-derived peptide bioregulator that restores immune function in aging — part of the Khavinson protocol with the longest human longevity follow-up data.

ModerateIntl. Approved
5-10 mg/day · 10 days, 2x per year
GHRP-2
Growth Hormone Releasing Peptide-2

A potent GH secretagogue with stronger GH release than GHRP-6 and less appetite stimulation — widely used in anti-aging and body composition protocols.

ModerateResearch Grade
100 mcg/day · 8-16 weeks
SNAP-8
SNAP-8 (Acetyl Glutamyl Heptapeptide-3)

A topical peptide that reduces muscle contraction and expression lines — often called a topical Botox alternative for wrinkle reduction.

ModerateResearch Grade
2-5% topical formulation · Ongoing
SS-31
SS-31 (Elamipretide / MTP-131)

A mitochondria-targeted peptide that selectively accumulates in the inner mitochondrial membrane, restoring energy production and reducing oxidative damage.

ModerateResearch Grade
0.05 mg/kg/day · 4-8 weeks