--- title: "Longevity Peptides | PepTracker Pro" url: https://peptrackerpro.com/benefits/longevity description: "Peptides researched in the context of aging and lifespan extension." lang: en --- Skip to main content **Educational information only.** This site does not provide medical advice. Read full disclaimer (https://peptrackerpro.com/disclaimer) # Longevity Peptides Peptides researched in the context of aging and lifespan extension. ### Epithalon Low Evidence A tetrapeptide studied for its potential to activate telomerase and influence biological aging markers. Longevity: https://peptrackerpro.com/benefits/longevity Anti-Aging: https://peptrackerpro.com/benefits/anti-aging Sleep: https://peptrackerpro.com/benefits/sleep Immune Support: https://peptrackerpro.com/benefits/immune-support View Details: https://peptrackerpro.com/peptides/epithalon \+ Compare: https://peptrackerpro.com/compare?select=epithalon Track in App: https://app.peptrackerpro.com/?add=epithalon ### FOXO4-DRI Low Evidence A senolytic peptide designed to selectively clear senescent cells by disrupting FOXO4-p53 interaction. Longevity: https://peptrackerpro.com/benefits/longevity Anti-Aging: https://peptrackerpro.com/benefits/anti-aging Skin: https://peptrackerpro.com/benefits/skin View Details: https://peptrackerpro.com/peptides/foxo4-dri \+ Compare: https://peptrackerpro.com/compare?select=foxo4-dri Track in App: https://app.peptrackerpro.com/?add=foxo4-dri ### Humanin Low Evidence An endogenous mitochondrial-derived peptide studied for neuroprotection, cellular stress resistance, and longevity, whose blood levels fall with age and are elevated in centenarians. Longevity (https://peptrackerpro.com/benefits/longevity)Anti-Aging (https://peptrackerpro.com/benefits/anti-aging)Neuroprotection (https://peptrackerpro.com/benefits/neuroprotection)Metabolism (https://peptrackerpro.com/benefits/metabolism)+1 more View Details: https://peptrackerpro.com/peptides/humanin \+ Compare: https://peptrackerpro.com/compare?select=humanin Track in App: https://app.peptrackerpro.com/?add=humanin ### Klotho (Alpha-Klotho) Low Evidence A naturally occurring longevity hormone (secreted alpha-klotho) being studied for cognition and brain aging; a single low-dose injection improved memory in aged monkeys, and a first-in-human Phase 1 trial in older adults is underway. Cognition: https://peptrackerpro.com/benefits/cognition Neuroprotection: https://peptrackerpro.com/benefits/neuroprotection Anti-Aging: https://peptrackerpro.com/benefits/anti-aging Longevity: https://peptrackerpro.com/benefits/longevity View Details: https://peptrackerpro.com/peptides/klotho \+ Compare: https://peptrackerpro.com/compare?select=klotho Track in App: https://app.peptrackerpro.com/?add=klotho ### MOTS-c Low Evidence A mitochondrial-derived peptide studied for metabolic regulation, exercise mimetic effects, and longevity. Metabolism (https://peptrackerpro.com/benefits/metabolism)Fat Loss (https://peptrackerpro.com/benefits/fat-loss)Longevity (https://peptrackerpro.com/benefits/longevity)Muscle Growth (https://peptrackerpro.com/benefits/muscle-growth)+2 more View Details: https://peptrackerpro.com/peptides/mots-c \+ Compare: https://peptrackerpro.com/compare?select=mots-c Track in App: https://app.peptrackerpro.com/?add=mots-c ### NAD+ Medium Evidence A coenzyme essential for cellular energy production, studied for anti-aging and metabolic support. Energy (https://peptrackerpro.com/benefits/energy)Longevity (https://peptrackerpro.com/benefits/longevity)Anti-Aging (https://peptrackerpro.com/benefits/anti-aging)Metabolism (https://peptrackerpro.com/benefits/metabolism)+1 more View Details: https://peptrackerpro.com/peptides/nad \+ Compare: https://peptrackerpro.com/compare?select=nad Track in App: https://app.peptrackerpro.com/?add=nad ### Pinealon Low Evidence A short bioregulatory peptide studied for neuroprotective effects and cognitive support in aging. View Details: https://peptrackerpro.com/peptides/pinealon \+ Compare: https://peptrackerpro.com/compare?select=pinealon Track in App: https://app.peptrackerpro.com/?add=pinealon ### SS-31 High Evidence A mitochondria-targeted peptide FDA-approved as FORZINITY (elamipretide) for Barth syndrome in September 2025 — the first FDA-approved mitochondrial-targeted therapeutic. Longevity: https://peptrackerpro.com/benefits/longevity Anti-Aging: https://peptrackerpro.com/benefits/anti-aging Recovery: https://peptrackerpro.com/benefits/recovery Neuroprotection: https://peptrackerpro.com/benefits/neuroprotection View Details: https://peptrackerpro.com/peptides/ss-31 \+ Compare: https://peptrackerpro.com/compare?select=ss-31 Track in App: https://app.peptrackerpro.com/?add=ss-31 ### Thymalin Low Evidence A thymic peptide preparation studied for immune system rejuvenation and age-related immune decline. 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