Neurogan - GHK-Cu (Copper Peptide) Neck & Face Serum 1,200mcg (1 oz bottle)

• Copper Tripeptide-1: This lightweight serum has an affinity to skin cells, helping to support skin hydration and overall skin health.
• Gentle Soothing Formula: Soothes and calms temporarily irritated skin, improving comfort.*
• Hydration & Prep: Infuses moisture for a plump appearance while perfectly prepping the skin for a subsequent moisturizer application, together fostering a refreshed complexion.*
• Universal & Gentle Efficacy: Expertly formulated for both men and women, this serum accommodates a range of skin types, including those with sensitive skin.*
• Premium Quality & Transparency: Crafted with top-tier ingredients for optimal skin benefits, produced in a GMP-certified facility in the USA, and backed by third-party lab tests to ensure clarity on active ingredients.*

What are copper peptides? Copper peptides are small protein fragments that include copper ions, known for their role in supporting healthy collagen and elastin production in the skin. Can I use copper peptide serum with retinol and vitamin C? Yes, but it's best to stagger them in your routine to allow each active ingredient to work effectively. Use copper peptides in the morning and retinol and vitamin C in the evening, or on alternate days. Is copper peptide serum safe for sensitive skin? Generally, copper peptide serum is well-tolerated, but it’s always recommended to do a patch test before full application if you have sensitive skin. Can I use copper peptide serum around my eyes? Yes, copper peptide serum is typically safe for use around the delicate eye area, but avoid direct contact with the eyes. How should I store copper peptide serum? Store the serum in a cool, dry place away from direct sunlight to maintain its effectiveness. GHK-Cu Face & Neck Serum GHK-Cu Hair & Scalp Serum AHK-Cu Hair Elixir Expert GHK-Cu + AHK-Cu Serm Pro