Epitalon

Human clinical Anti-Aging & Longevity In 1 protocol 3 sources

Epitalon is a synthetic tetrapeptide designed to mimic the effects of epithalamin, a natural polypeptide produced in the pineal gland. Research suggests it can activate telomerase, elongate telomeres, regulate melatonin production, and potentially extend lifespan in animal models.

01Dosing reference

Amount

5-10 mg/day

Frequency

Once daily

Cycle

10-20 days per cycle, repeated 1-2 times per year

Reference figures, not a recommendationThese values reflect amounts described in the literature and vendor documentation this database indexes. Use the reconstitution calculator to convert them into syringe units.

02Mechanism of action

Telomerase activation

Epitalon binds to the promoter region of the telomerase gene, stimulating its expression.

Telomere elongation

Increased telomerase activity helps maintain and lengthen telomeres in somatic cells.

Cellular senescence delay

By preserving telomere length, cells can divide more times, potentially delaying aging and age-related diseases.

03Human evidence

In elderly patients, Epitalon administration was associated with improved cardiovascular function, normalized melatonin levels, and reduced mortality over a long-term follow-up.

Long-term clinical trials conducted in Russia on elderly populations; limited large-scale Western trials.

Epitalon has been shown to restore circadian rhythms and improve sleep quality in older adults.

Studies focusing on pineal gland function and melatonin secretion in aging individuals.

04Preclinical evidence

Epitalon extended the lifespan of mice and fruit flies in various experimental models.

Animal longevity studies, often showing increased mean and maximum lifespan.

The peptide demonstrated anti-tumor effects by reducing the incidence of spontaneous tumors in rodents.

Preclinical oncology models assessing cancer risk with aging.

05What is known vs. unknown

Reasonably established

Synthetic version of the pineal gland extract epithalamin.
Acts as a telomerase activator, promoting telomere elongation.
Helps regulate melatonin secretion and circadian rhythms.
Studied extensively in Russia for its anti-aging and geroprotective properties.

Unknowns & limits

Lack of large-scale, double-blind, placebo-controlled trials in Western populations.
Long-term safety and efficacy of telomerase activation in humans remain fully understood, particularly regarding cancer risk.

06Safety & regulatory context

Regulatory statusEpitalon is generally considered safe in the context of existing Russian clinical trials, with few reported side effects. However, because it activates telomerase, there are theoretical concerns about its potential to promote the growth of existing tumors, although preclinical data often shows anti-tumor effects. It is not FDA-approved for any medical condition and is sold primarily as a research chemical or supplement in some jurisdictions.

07Compared with Thymalin

Epitalon vs. Thymalin

Key difference

Epitalon primarily targets the pineal gland and telomerase activation for anti-aging, whereas Thymalin targets the thymus gland to restore immune function.

When researchers discuss each

Epitalon is discussed in the context of cellular aging, telomere length, and circadian rhythm restoration, while Thymalin is focused on immunosenescence and boosting immune response in the elderly.

08Appears in protocols

✨ Anti-Aging & Longevity Protocol

10 mg/day for 10-day cycles10 days on, 20 days off (repeat)

09Glossary

Telomerase

An enzyme that adds DNA sequence repeats to the ends of chromosomes, preventing them from shortening during cell division.

Telomere

The protective caps at the ends of chromosomes that shorten with each cell division, associated with cellular aging.

Pineal Gland

A small endocrine gland in the brain responsible for producing melatonin and regulating sleep-wake cycles.

10Knowledge check

Q1What is the primary mechanism by which Epitalon is believed to exert its anti-aging effects at the cellular level?

Q2Which gland does Epitalon primarily target to regulate circadian rhythms?

Q3Which limitation of the Epitalon research most directly affects how confidently findings can be generalized to Western populations?

Q4When researchers contrast Epitalon with Thymalin, Epitalon is most likely to be discussed in literature about which of the following topics?

Q5Which statement best summarizes Epitalon's safety and regulatory context as described in the dossier?

11Sources

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Research and educational use onlyNothing on this site is medical advice, a prescription, or a recommendation for human use. Compounds documented here are research chemicals. Consult a qualified clinician before making any health decision.