Results from the GHK-Cu skin cream depend on your skin type and consistency of use
The two work through opposite logics: tretinoin drives forced epidermal turnover via retinoic acid receptors, while GHK-Cu promotes gentle matrix remodeling and repair through gene modulation
Duperray, J., Sergheraert, R., Chalothorn, K., Tachalerdmanee, P., & Perin, F
By avoiding the digestive tract altogether, these critical elements are quickly absorbed by cell membranesyielding more pronounced and longer-lasting results than traditional methods of supplementation
The name comes from reported improvements in skin appearance and overall tissue quality
It's long enough to safely penetrate beneath the skin without reaching muscle or nerves