GHK-Cu Neck & Face Serum features a 4% concentration of Copper Tripeptide-1. This lightweight, everyday-use serum is enriched with a naturally derived copper complex to support skin barrier health. The ingredients are blended together to make it appropriate for all skin types, including sensitive skin.

Usage: After cleansing and toning the skin, apply a few drops to the face and neck in gentle patting motions. Follow with SPF during the day and moisturizer in the evening. This lightweight formula is suitable under makeup.

Find more topical GHK-Cu peptides formulated for face, neck, and scalp application.

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