Some of the things that make a product better than others are pharmaceutical-grade reduced glutathione content (99% purity), narrow particle size distribution (50-150 nm confirmed by DLS), high encapsulation efficiency (90%), non-GMO phospholipid sources, heavy metal testing below regulatory limits, and stability data showing that the product doesn't break down much over time
5 Mistakes That Slow Your GHK-Cu Hair Results Mistake #1: Applying to Hair Instead of Scalp GHK-Cu needs to reach your scalp specifically the follicle bulbs and dermal papilla cells located in the dermis beneath the scalp surface
Key ingredient Formulated with Microfluidizer Glutathione (1,000ppm) to brighten dark spots and even skin tone through nano-sized particles that penetrate deeply
KPV: The Anti-Inflammatory Peptide KPV is a fragment of the hormone alpha-MSH (melanocyte-stimulating hormone) known for its potent anti-inflammatory and antimicrobial effects
2018;172:40922.e421
Samples were harvested after 3, 6, 9 and 12 h in order to follow each phase of the cell cycle