Which Medication Will Win
According to a review encompassing several clinical trials involving topical GHK-Cu, the peptide can provide several benefits for the skin, including [4]: Tightening loose skin Reversing thinning of aged skin Improving skin firmness, elasticity, and clarity Reducing fine lines and depth of wrinkles, and improving the structure of aged skin Smoothing rough skin and improve overall skin appearance Protecting against UV and photoaging Reducing photodamage, mottled hyperpigmentation, skin spots, and lesions One randomized controlled trial reported that compared to a control serum, GHK-Cu applied topically twice daily in the course of 8 weeks reduced wrinkle volume by 55.8% and wrinkle depth by 32.8% in 40 female volunteers aged 40 to 65 years [17]
Mechanistic studies have revealed that altered expression of iron metabolism-related proteins (including GPX4, FTH1, TfR1, and HO-1), accumulation of lipid peroxidation products, and disruption of antioxidant defense systems (particularly the Nrf2/GPX4 pathway) are central to ferroptosis progression in cardiac tissue
You should also see an improvement in your mood and mental health
Place vials toward the back of the refrigerator where temperature is most stable, not in the door where it fluctuates with every opening
