What is Rejuran Healer made from

Rejuran Healer is made from polynucleotide (PN) extracted and purified from salmon DNA. PN is a bio-stimulator — not a filler or growth factor — that triggers your skin's own regeneration process by activating fibroblasts to produce collagen and elastin. It is manufactured by PharmaResearch (Korea) and has high biocompatibility with minimal risk of rejection.