This makes GHK-Cu ideal for formulations targeting sensitive or compromised skin
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]
Why Its Better : Complete Delivery : Unlike oral pills, which lose effectiveness in the gut, IV therapy sends the full dose to your bloodstream for maximum impact
Medical supervision is critical when using GLP-1 medications because these drugs can have a major impact on blood sugar levels, appetite, and multiple organ systems
Additional observations included decreases in body mass index (BMI), waist circumference, fasting plasma glucose, HbA1c, and blood pressure