For stubborn point makeup (eyes and lips), press the pad lightly for 510 seconds before wiping away
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Treatment Products: If you have specific skin concerns like acne or aging, apply any treatment products, such as retinol or acne treatments, after cleansing
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Final Thoughts GHK-Cu offers a science-backed, regenerative approach to skin and hair research, with over 50 years of published work, roughly 4,000 documented gene interactions, and clinical trials showing measurable wrinkle reduction, increased collagen density, and improved hair-cell activity in models