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Description
Extended contact time with the sublingual membrane maximizes absorption opportunity

Sun protection: Daily SPF and UV avoidance limit the photo-damage that GHK-Cu is most often used to address
These were washed with ice-cold PBS for 5min and fixed in formalin for 15min on ice

Always consult with a qualified healthcare provider before starting any peptide protocol.] Most people diving into GHK-Cu expect overnight miracles based on marketing hype from med spas and skincare companies pushing $300 serums