RENLEE® Copper Peptide Complex Serum for Face with Collagen - Anti-Aging, Wrinkle Reduction & Skin Repair Treatment (5mL x 3) | Boost Collagen Production, Improve Skin Elasticity & Brighten Complexion | Perfect for Daily Skincare Routine & Post-Acne Care

I bought this with Trichloroacetic Acid Solution TCA 100% (8 ml) and it helps regenerate healthy skin back where I have a few scars. I have fair, delicate skin, which blows. This stuff is great because it doesn't hurt. It's just a liquid gel and it seems to last a long time because those little vials are more than enough for one person. It's a great deal. You can even mix this in with your creams you use on your face. For scars, I have injection needles. I inject some into scars. It stings a bit at first, but then I notice the hypertrophic scar seems better after I do that. It's great stuff. I am essentially using myself as a guinea pig because I don't think dermatologists, or doctors for that matter, even study up on stuff anymore. I study and fix myself now. They seem to just want to push laser or something super expensive on their clients that don't even work, except for taking more money out of your wallet.