AHK-Cu recombinant HGH VIP (Vasoactive Intestinal Peptide) is

VIP (Vasoactive Intestinal Peptide) is the lab favorite when you need a dependable reagent for blood-vessel relaxation

it supports BDNF signaling and mitochondrial function

Injectable NAD⁺ is commonly used in research to model rapid NAD⁺ replenishment and evaluate downstream effects on ATP activity

and designed for advanced metabolic and endocrine-focused studies

and formulated for laboratory research

AHK-Cu recombinant HGH VIP (Vasoactive Intestinal Peptide) isAHK Cu Peptide (Copper Tripeptide 1) is a premium research peptide combining the amino acids alanine histidine lysine with a bioavailable copper ion. Widely used in cellular and tissue models, our AHK Cu peptide supports investigations into collagen synthesis, fibroblast proliferation, and angiogenic signaling. Its small tripeptide structure ensures rapid tissue penetration and reliable receptor engagement, while each batch is verified at 99% purity