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Epitalon (Epithalon) Synthetic from Mexico

Synthetic epitalon tetrapeptide, a telomerase-activating hormone analogue researched for anti-aging effects. Classified under HTS 2937.90.90.00 as a chain-modified polypeptide used primarily as a hormone. Ultra-pure research chemical.

Duty Rate — Mexico → United States

0%

Rate breakdown

9903.05.860%Universal product exemption (U.S. note 52(b))

Import Tips

Include research protocol and institutional affiliation documentation

Lyophilized powder requires desiccated, light-protected packaging

Avoid consumer packaging to maintain bulk chemical classification