+Boost Collagen By 28%+Anti-Aging+Evens Skin Tone+Hydrates Skin
A clinical-strength copper peptide serum designed to support your skin's natural recovery. Especially great for recovering from microneedling, laser, and other resurfacing treatments. .
✓
2% GHK-Cu concentration signals fibroblasts to rebuild collagen and elastin exactly when your skin needs it most
✓
2% Niacinamide refines the look of pores and evens tone, reducing redness and blotchiness within 6 to 8 weeks of consistent use
✓
Vitamin B5 (Panthenol) deeply hydrates and strengthens the skin barrier, locking in moisture from the very first application
✓
Hyaluronic Acid draws and holds moisture in the skin, plumping fine lines and restoring bounce from the very first application
Inactive Ingredients: Water (Aqua), Glycerin, Organic Aloe Vera Extract, Rose Water, Phenoxyethanol, Ethylhexylglycerin, Organic Cucumber Fruit Extract, Organic Chamomile Flower Extract, Organic Papaya Fruit Extract, Tetrasodium Glutamate Diacetate, Organic Rice Extract.
Clean & safe ingredients
Our products are vegan, paraben-free, sulfate-free, and alcohol-free.
What You Can Expect
Real People, Real Results
Verified Customers
Powerful Actives. Simple Formula.
No artificial additives
No unnecessary fillers
No low-quality ingredients
No artificial colors or flavors
How We Compare
See It In Action
Hear It From The Community
The Jeune Jolie Promise
Formula backed by experts.
Each product is developed alongside dermatologists and formulated with clinically studied actives at effective concentrations. We hold every batch to the same standard: real science, real transparency, real results.
A human clinical trial found a 28% average increase in skin collagen density after 3 months of daily GHK-Cu use, with the top responders seeing even greater gains.
70% Improved Collagen Production
In a comparative study, GHK-Cu improved collagen production in 70% of women treated, outperforming both vitamin C and retinoic acid in the same study.
Supports Wound Healing & Post-Treatment Recovery
GHK-Cu signals skin cells to rebuild collagen and elastin — the same repair pathway activated after microneedling, laser, and other resurfacing treatments.
Activates Skin's Natural Renewal Process
GHK-Cu has been shown to stimulate fibroblast activity at the cellular level, supporting the skin's own collagen-building and repair mechanisms.
Based on published research on copper peptide (GHK-Cu). Individual results vary based on formulation, delivery method, and consistency of use. .
Your Skin’s Recovery Time Line
FIRST USE †
Hyaluronic acid plumps and hydrates skin immediately, softening the look of fine lines from day one.
2–4 WEEKS †
Niacinamide visibly reduces redness and evens tone with consistent daily use.
8–12 Weeks †
GHK-Cu's collagen-building effects become visible, with skin appearing firmer and more resilient.
† Results may vary.
Customer Reviews
Customer Reviews
Overall rating: 4.7 / 5 from 408 reviews.
I am BEYOND impressed. my skin barrier was compromised from overdoing actives and I needed something calming and reparative. The post laser redness faded within days instead of the usual week or more. There's zero sticky or tacky feeling once it's on, which I really appreciate since I hate heavy serums. My esthetician actually asked what I was using because my skin has looked so good lately.
There's zero sticky or tacky feeling once it's on, which I really appreciate since I hate heavy serums. The texture of my skin is smoother and my fine lines are way less noticeable. My downtime felt cut in half, I was able to go out in public without looking freshly treated so quickly. A friend of mine who does medical esthetics told me to grab this after my a round of laer resurfacing appointment. Happy with this purchase, would recommend to others recovering from treatments.
My acne scars and post breakout marks seem to be fading quicker since I started using this. This was recommended to me by my aesthetician specifically for bouncing back faster after a deep peel. It absorbs so quickly that I can apply my moisturizer right after without pilling. Happy with this purchase, would recommend to others recovering from treatments.
my downtime felt cut in half, I was able to go out in public without looking freshly treated so quickly. The lightweight formula means i can apply it and get dressed right after without transferring onto clothes. I just started incorporating this into my routine after a CO2 laser left my skin looking dull and irritated. I've noticed my smile lines aren't as deep looking lately, this really helps. Buying this on repeat from now on, no question.
i love that it doesn't leave a film, my skin just looks dewy and hydrated without feeling weighed down. The peeling and flaking stopped so much sooner than I expected. I got a CO2 laser done a couple weeks before I started using this and my esthetician recommended a copper peptide serum for recovery. Absolutely repurchasing this, it's earned a permanent spot in my routine.
This deserves all the hype. the finish is matte but hydrated, definitely not sticky like some other peptide serums ive used. This came at the perfect time since I had just finished a round of a CO2 laer and my skin needed serious TLC. My acne scars and post breakout marks seem to be fading quicker since I started using this. Worth every penny, I've already ordered a backup bottle.
Okay WOW. My skin genuinely looks plumper and more hydrated every morning now. It has this silky feel that absorbs almost immediately, nothing like the sticky serums ive tried before. The breakout I had cleared up noticeably faster once I started applying this twice a day. I just started incorporating this into my routine after dermaplaning left my skin looking dull and irritated. Worth every penny, I've already ordered a backup bottle.
it's not greasy in the slightest, my skin drinks it right up within a minute or two. I've been getting a course of retinol that was wrecking my skin done regularly and needed a serum that wouldn't irritate my skin further while it healed. The post laser redness faded within days instead of the usual week or more. Overall really happy with it, just wish the bottle lasted a bit longer.
I started using this the week after microneedling with PRP and honestly wasn't expecting such a noticeable difference. It really helped calm the angry red patches that showed up after my peel. There's no oily film left on my fingers after applying, it just soaks rgiht in. I am so impressed, this is going to be a staple for me from now on.
This was recommended to me by my aesthetician specifically for bouncing back faster after microneedling. My fine lines are softening and my skin has this fresh plump look to it. I noticed the irritation and sensitivity settle down within just a few days. It sinks in almost instantly, no waiting around for it to dry before I can move on to the next step. Good addition to my routine, seeing steady improvement each time I use it.
After a chemical peel my skin was so red and sensitive, and my derm suggested something with copper peptides to speed up healing. My skin texture smoothed out so much faster than expecetd after the treatment. My skin just looks healthier overall, more even and less dull than before. It sinks in almost instantly, no waiting around for it to dry before I can move on to the next step. Definitely worth trying, my skin has responded really well to it.
Wasn't expecting to be this impressed. I noticed the irritation and sensitivity settle down within just a few days. My skin was peeling and sensitive after an aggressive exfoliating treatment and I needed something soothing that still worked. It goes on smooth and vanishes into my skin fast, i barely have to rub it in. Can't recommend this enough if you're doing any kind of resurfacing treatment.
i picked this up right after Moxi because I read copper peptides help with post treatment recovery. It has this silky feel that absorsb almost immediately, nothing like the sticky serums ive tried before. I've noticed my skin looking plumper and my fine lines less prominent lately. My skin texture smoothed out so much faster than expected after the treatment. I'm shocked at how well this works, definitely a repeat purchase for me.
I did NOT expect this. the healing process felt so much smoother, way less tightness and discomfort than usual. I got a Fraxel laser treatment done a couple weeks before I started using this and my esthetician recommended a copper peptide serum for recovery. The lightweight formula means i can apply it and get dressed right after without transferring onto clothes. The fine lines around my mouth are baely noticeable anymore. Absolutely repurchasing this, it's earned a permanent spot in my routine.
Okay WOW. The lightweight formula means i can apply it and get dressed right after without transferring onto clothes. My under eye lines look so much softer since I've been using this consistently. I healed up so much faster this time around, my derm even commented on how quickly my skin recovered. I have really reactive skin and after a chemical peel I was terrified of making things worse, so I did a ton of research before landing on this. Worth every penny, I've already ordered a backup bottle.
My skin bounced back from the swelling in about half the time compared to previous treatments. Overall my skin just feels healthier, firmer, and more resilient now. The lightweight formula means i can apply it and get dressed right after without transferring onto clothes. I started using this the week after BBL and honestly wasn't expecting such a noticeable difference. Buying this on repeat from now on, no question.
The fine lines around my mouth are barely noticeable anymore. I healed up so much faster this time around, my derm even commented on how quickly my skin recovered. I have really reactive skin and after a round of laser resurfacing I was terrified of making things worse, so I did a ton of research before landing on this. The texture is so lightweight, it disappears into my skin within seconds and doesn't leave any residue. I am so impressed, this is going to be a staple for me from now on.
My skin barrier felt like it repaired itself faster than it ever has after a treatment like this. There's no oily film left on my fingers after applying, it just soaks right in. I wanted to try something new for healing after an aggressive exfoliating treatment instead of just relying on plain moisturizer. Can't recommend this enough if you're doing any kind of resurfacing treatment.
Genuinely amazed. It really helped calm the angry red patches that showed up after my peel. I have really reactive skin and after a Fraxel laser treatment I was terrified of making things worse, so I did a ton of research before landing on this. It layers perfectly under sunscreen and makeup without any greasy film left behind. I am so impressed, this is going to be a staple for me from now on.
there's no oily film left on my fingers after applying, it just soaks right in. My skin barrier felt like it repaired itself faster than it ever has after a treatment like this. I have really reactive skin and after cosmetic injections that left me swollen I was terrified of making things worse, so I did a ton of research before landing on this. Overall really happy with it, just wish the bottle lasted a bit longer.
The inflammation went down way quicker than it normally does for me. My skin has this healthy glow now that it just didn't have before. My skin had some pretty stubborn breakouts and I wanted something gentle enough to use during recovery from a Fraxel laser treatment. No sticky residue at all, my skin feels smooth and hydrated but never oily. Overall really happy with it, just wish the bottle lasted a bit longer.
My skin bounced back from the swelling in about half the time compared to previous treatments. I have really reactive skin and after a series of IPL treatments I was terrified of making things worse, so I did a ton of research before landing on this. The finish is matte but hydrated, definitely not sticky like some other peptide serums ive used. My esthetician actually asked what I was using because my skin has looked so good lately.
Wasn't expecting to be this impressed. The texture of my skin is smoother and my fine lines are way less noticeable. I've been getting a HydraFacial done regularly and needed a serum that wouldn't irritate my skin further while it healed. It sinks in almost instantly, no waiting around for it to dry before I can move on to the next step. The inflammation went down way quicker than it normally does for me. My esthetician actually asked what I was using because my skin has looked so good lately.
I picked this up right after a chemical peel because I read copper peptides help with post treatment recovery. My skin just looks healthier overall, more even and less dull than before. The lightweight formula means i can apply it and get dressed right after without transferring onto clothes. The breakout I had cleared up noticeably faster once I started applying this twice a day. This is officially a holy grail product for me, I recommend it to everyone getting any kind of skin treatment.
i noticed less overall irritation during the healing window compared to past treatments. It feels almost weightless once it's absorbed, i forget im even wearing a serum. I've been getting dermaplaning done regularly and needed a serum that wouldn't irritate my skin further while it healed. Solid serum, does what it says and I've noticed a real difference.
The fine lines around my mouth are barely noticeable anymore. I just started incorporating this into my routine after cosmetic injections that left me swollen left my skin looking dull and irritated. It feels almost weightless once it's absorbed, i forget im even wearing a serum. My skin barrier felt like it repaired itself faster than it ever has after a treatment like this. I've told all my friends who get facials and lasers done to try this.
I was surprised how fast it soaked in given how nourishing it feels, usually rich serums sit on top of my skin for a while. The post laser redness faded within days instead of the usual week or more. My skin just feels firmer and more plump overall now. I've been getting a course of retinol that was wrecking my skin done regularly and needed a serum that wouldn't irritate my skin further while it healed. Buying this on repeat from now on, no question.
The recovery time from my last session felt drastically shorter this time. It's not greasy in the slightest, my skin drinks it right up within a minute or two. I was dealing with a pretty bad breakout and decided to try this alongside my usal routine. People keep telling me my skin looks so much healthier lately. Can't recommend this enough if you're doing any kind of resurfacing treatment.
The healing process felt so much smoother, way less tightness and discomfort than usual. My skin was peeling and sensitive after a CO2 laser and I needed something soothing that still worked. The consistency is thin but not watery, and it just melts right into the skin. Pretty impressed overall, just took a little longer to see results than I expected.
It absorbs so quickly that I can apply my moisturizer right after without pilling. My downtime felt cut in half, I was able to go out in public without looking freshly treated so quickly. This was recommended to me by my aesthetician specifiaclly for bouncing back faster after microneedling with PRP. Happy with this purchase, would recommend to others recovering from treatments.
I was surprised how fast it soaked in gvien how nourishing it feels, usually rich serums sit on top of my skin for a while. I wanted to try something new for healing after microneedling instead of just relying on plain moisturizer. The inflammation went down way quicker than it normally does for me. I've noticed my skin looking plumper and my fine lines less prominent lately. I've told all my friends who get facials and lasers done to try this.
It really helped calm the angry red patches that showed up after my peel. It's not greasy in the slightest, my skin drinks it right up within a minute or two. This was recommended to me by my aesthetician specifically for bouncing back faster after cosmetic injections that left me swollen. My esthetician actually asked what I was using because my skin has looked so good lately.
Okay WOW. I was dealing with a pretty bad breakout and decided to try this alongside my usual routine. The post laser redness faded within days instead of the usual week or more. The lightweight formula means i can apply it and get dressed right after without transferring onto clothes. My skin just looks healthier overall, more even and less dull than before. This has genuinely changed how quickly I bounce back from treatments.
