Delicate areas such as under the eyes require shallow depths, while thicker areas like the cheeks may tolerate slightly deeper penetration
Other ingredients Vitamin c (as ascorbic acid) 25 mg, vitamin b2 (as riboflavin rsp) 1 mg, magnesium malate 2 mg, selenium (as selenomethionine) 55 mcg, molybdenum (as molybdenum amino acid chelate) 50 mcg, manganese chelate 1 mg, l-glutathione (reduced active form) 100 mg, n-acetyl cysteine (nac) 25 mg, coenzyme q10 50 mg, pqq (pyrroloquinoline quinone) 2 mg, alpha lipoic acid 25 mg, milk thistle (silybum marianum) seed extract (80% silymarin) 25 mg
Guide On How to Use Vitamin C Serum 2
For beginners considering a private label GHK-Cu peptide serum, working with an experienced manufacturer that already understands peptide formulation, quality control systems, and regulatory expectations can significantly simplify the launch process