does ghk cu need to be refrigerated Should Copper Peptides Refrigerated? Storage Guide Does GHK-Cu Cosmetic Need Refrigeration

What purity standard do your peptides meet

Unlike brands that use artificial dyes (like Blue 1) to mimic potency, our serum reflects the natural, blue hue of pure Copper Peptides

Advanced Drug Delivery Reviews, 60 (13-14), 1463-1470

If a patient reports persistent injection site discomfort that is not resolving within 24 to 48 hours, copper sensitivity is the first thing we evaluate

As part of its anti-inflammatory effect, GHK-Cu is known to suppress free radicals, thromboxane formation, transforming growth factor beta-1, tumor necrosis factor-alpha, and protein glycation

If you receive a shipment that sat in a hot delivery truck, contact the supplier about potential quality concerns