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GHK-Cu, short for Glycyl-L-Histidyl-L-Lysine Copper, is a naturally occurring peptide found in our bodies
As an antioxidant supplement, it directly neutralizes reactive oxygen species and regenerates other antioxidants like Vitamin C and Vitamin E
(2) in the high-stability reduced glutathione for injection muscle single-administration irritation test, the rabbit biceps femoris control group, the market-sold group and the tested group have no red swelling, congestion and degenerative necrosis phenomena, and have no pathological damage, which indicates that the high-stability reduced glutathione for injection (the batch number is YJ110401) has no irritation reaction on the rabbit biceps femoris by intramuscular single injection
Patch testing with new products can help determine sensitivities before they lead to a full-blown reaction
Because phospholipids are a natural component of our cell membranes, this ingredient is inherently compatible with skin
