GHK-Cu (Copper Peptide) Neck & Face Serum 1,200mcg (1 oz bottle) by Neurogan

I would buy it again

Reviewing: Neurogan+Health CHK-CU Copper Peptide serumI read a couple books on the newer peptides, including skin topical peptides like Matrixyl and GHK-CU, so decided to give them a try. I'm giving 5-stars, but I haven't used GHK-CU or any of them by themselves. I followed advice and mixed them with a "carrier", in my case I had Cosmesis Advanced Triple Peptide serum, so I mixed all three together in roughly equal parts. I doubt the brand matters but be sure to know the ingredients sufficient enough to be effective (peptides are smaller part ingredients). In my case I bought at Amazon 'Skin Perfection' Matrixyl 3000 (matrikin), 'Neurogan+Health' GHK-CU (copper peptide), and 'Cosmesis' Advanced Triple Peptide Serum.From the first application overnight -- I saw a very clear improvement in my skin the next morning. You have to cycle peptides, so I only use it every other week. My skin has never, ever looked so good (I'm in my 50s with naturally good skin, but with aging, I needed a makeover. After a couple weeks, I started micro-needling it in while still half most. That's when my waitin' was over, rocking results. It's been about two months, skin looks fab. P.S. keep peptide products in refrigerator upon delivery, otherwise, they lose their effectiveness. I'm posting this same review for Matrixyl3000 product.disclosures: I have no financial interest in any of these skin products or any peptide products; this review is strictly my personal experience that I thought others would want to know about. Do your own homework, this review is not medical advice of any kind nor am I a medical doctor.

Good enoughSkin is moist and firm

I love this brand of CU Copper Peptides. It's great quality, light texture and after using only a month, I can see the effects on my skin. I use it under rosehip seed oil (also buy on Amazon) at night and top with a little Vitamin E oil.

Smells like flowery fake fragrance and no fragrance is listed in the ingredients. Lemon is listed in the ingredients but the product has no lemon fragrance. I think the other ingredients are probably fake also

Feels nice on the skin but did not see any difference in skin

I find that I can only use retinol serums a few times a week because of irritation, so I alternate with NEUROGAN GHK-Cu Neck & Face Serum. A few drops smoothed onto wet face after exfoliation improves skin firmness, leaving a soft gloss. I was surprised to discover that when applied to brow bone, it actually looks like I’ve had an upper bleph – by tightening up creased, drooping eyelids. Effective product!

Excellent product, healthy and clean For the of our skin!!