When to Talk to Your Healthcare Provider If you have concerns related to cognition, the Dihexa pathway, or how your BDNF rs6265 results fit into your broader health picture, consult your healthcare provider
GHK-Cu (Copper Peptide): Best for skin regeneration Why it's #1 for skin: Stimulates collagen and elastin production Improves skin thickness and firmness Reduces wrinkles and fine lines Enhances wound healing Improves skin tone and texture Best for: Anti-aging skin care Wrinkle reduction Skin firmness and elasticity Scar healing Overall skin quality Dosing: Topical: 1-2% GHK-Cu serum daily Injectable: 1-2mg, 3-5x weekly subcutaneous Long-term use acceptable Timeline: 4-6 weeks: Initial improvements 8-12 weeks: Visible wrinkle reduction 3-6 months: Significant skin transformation See our copper peptides GHK-Cu guide , glow peptides guide , and can you use peptides and retinol together
These benefits and the companies offering them do come with drawbacks
Park JM, Han YM, Oh JY, Lee DY, Choi SH, Hahm KB
GLP-1 drugs also help improve how the body uses insulin and controls blood sugar
