Face Masks : Typically containing a higher concentration of GHK-Cu, face masks are more of an intensive treatment than for daily use like serums and creams
This product is not a drug, food, or cosmetic and may not be misbranded, misused or mislabeled as a drug, food, or cosmetic
The exact formulation is determined by your skin type, pigment depth & skin sensitivities
Nanoparticles were diluted in phenol red-free DMEM/HAMs F-12 medium (Gibco, Life Technologies, Carlsbad, CA, USA) supplemented with 5% FBS at a final concentration of 100 g/ml and added to the donor compartment (0.2 ml)
This makes it a great choice for individuals who want a fresher, more youthful appearance