Injectable Peptides for Anti-Aging? A Dermatologist Explains GHK-Cu

Dr. Dray breaks down one of the biggest skincare and wellness trends right now: GHK-Cu copper peptide. With injectable peptides gaining traction across social media, this video takes a closer look at what the science actually shows and what you need to know before considering them. In this video, Dr. Dray explains what GHK-Cu is, how it functions in the body, and the current evidence behind its use for skin rejuvenation, wound healing, and hair growth. She also dives into the growing concern around injectable peptide use, including lack of regulation, limited human clinical trials, and potential safety risks. If you’ve seen influencers promoting peptides for anti-aging, hair growth, or longevity, this evidence-based breakdown will help you separate hype from reality. TIMESTAMPS 0:00 Intro 0:49 What is GHK-Cu 1:40 What the science shows for skin 3:07 Collagen and anti-aging claims 4:14 Hair growth evidence 5:40 Brain and longevity claims 6:24 The problem with injectable peptides 8:51 Topical vs injectable 9:55 Bottom line 10:30 Outro Key topics covered GHK-Cu copper peptide explained Copper peptides for skin and wound healing Does GHK-Cu boost collagen and reduce wrinkles Copper peptides for hair growth and hair loss Injectable peptides safety and risks Topical vs injectable skincare peptides Anti-aging trends and evidence-based skincare This video emphasizes the importance of relying on high-quality human clinical data when evaluating new skincare and wellness trends. While GHK-Cu shows promise in early research, most evidence comes from lab and animal studies, with limited robust human trials. Dr. Dray also discusses why injectable peptides are a concern, including lack of FDA approval for cosmetic use, inconsistent dosing, and unknown long-term safety. For those looking to improve skin health or address hair loss, proven and well-studied treatments remain the safest and most effective approach. Subscribe for more dermatologist-reviewed skincare advice and evidence-based insights. FTC: This video is not sponsored. Links are commissionable, meaning I may earn commission from purchases made through links. 💜Shop my Amazon store https://o.bttn.io/0BwiPWFIZLG 💜Follow me on liketoknowit https://www.liketoknow.it/drdrayzday 💜Social media Instagram @drdrayzday Pinterest https://www.pinterest.com/drdrayzday/ Facebook @DrDrayzDay Twitter: @drdrayzday Tiktok: @drdrayzday Disclaimer: This video is not intended to provide diagnosis, treatment or medical advice. Content provided on this Youtube channel is for informational purposes only. Please consult with a physician or other healthcare professional regarding any medical or health related diagnosis or treatment options. Information on this Youtube channel should not be considered as a substitute for advice from a healthcare professional. The statements made about specific products throughout this video are not to diagnose, treat, cure or prevent disease.