Compare Research Peptides

Select 2 peptides to compare benefits, dosage, administration routes, mechanisms, and side effect profiles side by side.

Peptide 1

Peptide 2

	DSIP Delta Sleep-Inducing Peptide Sign up to track	Epithalon Epitalon Sign up to track
Evidence Grade	CEvidenceGrade CPrimarily animal or in-vitro studies; limited human data	BEvidenceGrade BSmaller human trials, observational studies, or approved in 30+ countries
Regulatory	Research OnlyResearch OnlyNo regulatory approval in any major jurisdiction; for research use only	Research OnlyResearch OnlyNo regulatory approval in any major jurisdiction; for research use only
Category	Sleep & Circadian Rhythm	Skin & Anti-Aging
Key Benefits	•Promotes deep sleep •Reduces stress •Pain relief •Regulates circadian rhythm +2 more	•Telomerase activation (may lengthen telomeres) •Anti-aging properties •Regulates melatonin production •May increase lifespan +3 more
Dosage	100-300 mcg mcg	5-10 mg mg
Frequency	Before bed	Daily for 10-20 days
Administration	Subcutaneous	SubcutaneousIntramuscular
Mechanism	DSIP is a neuropeptide that promotes deep delta sleep, reduces stress, and provides pain relief. It helps regulate circadian rhythm and improves overall sleep quality.	Epithalon is a synthetic tetrapeptide that acts as a telomerase activator. It is derived from epithalamin, a pineal gland extract. Epithalon may lengthen telomeres and has been studied for its potential anti-aging and longevity effects.
Side Effects / Risks	Not specified	Not specified
Research Status	Research compound	Research compound with significant Russian research