It is found in vegetables, fruit, and meat
In clinical settings, GHK-CU has shown efficacy in tissue repair, skin remodeling, and nerve outgrowth, highlighting its versatility in promoting overall skin health and repair mechanisms
Increased protein intake, along with strength training, will help people lose primarily body fat during a weight loss phase
For the broader skin biology research context, see our companion guides on what do copper peptides do for your skin, can you use peptides with retinol, and peptides for anti-aging and longevity
Pre-Blend Vials (15 mg: 12.5 mg reta + 2.5 mg cag) One vial covers about 6-10 weekly doses depending on where you are in titration