Researchers investigating cellular ageing, mitochondrial bioenergetics, and immune modulation can buy longevity peptides research compounds across the bioregulator, mitochondrial-targeted, and senolytic peptide classes from Advanced Peptide Science’s Longevity & Immune Support category. Each compound is supplied at 99%+ HPLC-verified purity for in vitro and in vivo gerontology research.The category features Epitalon, the Khavinson tetrapeptide investigated for telomerase activity and pineal regulation research; SS-31 (Elamipretide), the mitochondria-targeted tetrapeptide studied for cardiolipin binding and electron transport chain research; and MOTS-c, the mitochondrial-derived 16-amino-acid peptide investigated for AMPK-pathway and metabolic exercise research. Also stocked: Thymosin Alpha-1 for T-cell maturation and innate immunity research, the senolytic FOXO4-DRI for senescent-cell clearance studies, Humanin for cytoprotection research, and the bioregulator dipeptide Vilon.All compounds are independently verified by third-party analytical laboratories. Batch-specific COA documentation is available at research@advancedpeptidescience.com. Injectable lyophilized compounds require Bacteriostatic Water 30ml for reconstitution.For Research Use Only. Not for human consumption. Not intended to diagnose, treat, cure, or prevent any disease.Related ResearchMOTS-c: The Mitochondrial Peptide and Exercise ResearchEpitalon: Telomere Research and the Pineal ConnectionSS-31 Elamipretide: Mitochondrial-Targeted Peptide Research 2026FOXO4-DRI: Senolytic Research and Senescent Cell ClearanceThymosin Alpha-1: Immune Modulation Research and Thymic FunctionPinealon and Vilon: Bioregulator Peptides in Longevity Research

Longevity & Immune Support

DSIP (Delta Sleep-Inducing Peptide)

Price range: $65.00 through $2,025.00
This product has multiple variants. The options may be chosen on the product page

Longevity & Immune Support

Epitalon

Price range: $55.00 through $3,094.00
This product has multiple variants. The options may be chosen on the product page

Longevity & Immune Support

FOXO4-DRI

Price range: $95.00 through $7,219.00
This product has multiple variants. The options may be chosen on the product page

Longevity & Immune Support

Humanin

Price range: $75.00 through $5,531.00
This product has multiple variants. The options may be chosen on the product page

Longevity & Immune Support

LL-37

Price range: $85.00 through $2,531.00
This product has multiple variants. The options may be chosen on the product page

Growth Hormone & Performance

MOTS-c

Price range: $95.00 through $2,925.00
This product has multiple variants. The options may be chosen on the product page

Longevity & Immune Support

Pinealon

Price range: $65.00 through $4,219.00
This product has multiple variants. The options may be chosen on the product page

Longevity & Immune Support

SS-31

Price range: $115.00 through $3,488.00
This product has multiple variants. The options may be chosen on the product page

Longevity & Immune Support

Thymosin Alpha-1

Price range: $75.00 through $2,250.00
This product has multiple variants. The options may be chosen on the product page

Longevity & Immune Support

Vilon

Price range: $55.00 through $3,656.00
This product has multiple variants. The options may be chosen on the product page