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The lot number on the COA should match your product

Both antioxidants play vital roles in protecting cells, regenerating energy, and maintaining metabolic balance

1 Theres also no lot tracking, no requirement to report adverse events, and no one collecting safety data, so if users have reactions, you may not hear about it

Explore our collection of pure GHK-Cu and other advanced actives to create a routine that delivers visible, beautiful results

It's important to note that this serum should not be co-used with any other brand's shampoo, conditioner, or hair treatments

Caroline Ferry Caroline Ferry is a freelance journalist and copywriter, who has written for Grazia Magazine, Harper's Bazaar, Tatler and Elle and consults for many skincare, fragrance and fashion brands