Rated 4.8/5 · Excellent on Trustpilot
GHK‑Cu at 0.2%, printed on the label. You can read the research yourself.
30-day money-back, even if it’s opened.
“The GHK CU copper peptide is a great product. My skin is already looking bright and more firm.”
Trustpilot review
“Being someone with sensitive skin I’m always worried about trying things out… no weird reaction.”
Trustpilot review
“I think that this copper peptide serum is cost-effective and worth its value.”
Amazon review
Most skincare is sold on a pretty bottle or a 12-step routine.
So don’t take our word for it. Or your friend’s.
Look up the ingredient.
We want to make it simple, because that’s what drives results for you.
GHK‑Cu is a copper peptide your body already naturally makes. Scientists first found it in human blood in 1973.
In placebo-controlled studies on the ingredient, women’s skin looked firmer and clearer, with fewer fine lines, after only 12 weeks.
70%
In one study, a copper peptide cream raised collagen in 70% of the women who used it. Vitamin C cream did it for 50%. Retinoic acid, 40%.
0.2%
How much GHK‑Cu is in every bottle of Glow. It’s printed right on the label.
You don’t need a 10-step routine.
Wash your face. Two drops of Glow. Then moisturizer.
The moisturizer has ceramides, which help your skin barrier hold on to water. A strong barrier is what keeps skin calm and soft.
Buy 2 Get 1 Free comes with the cleanser and the ceramide moisturizer free.
| Most serums | Glow | |
|---|---|---|
| Which peptide? | “Peptide complex” | GHK‑Cu, named |
| How much? | Not on the label | 0.2%, on the label |
| Actual peptide? | Often just blue dye | Blue GHK‑Cu copper peptide |
| Research you can read | A brand claim | Published studies on the ingredient |
| If it’s not for you | You’re stuck with it | 30-day money-back, even opened |
Same serum, same 30-day guarantee. Bigger boxes cost less per bottle.
Best value. Five bottles, the lowest price per bottle, and the full Welcome Kit.
$0.00 $0.00
$0.00 per bottle ·
Three bottles covers the 8 to 12 weeks it takes to see it.
$0.00 $0.00
$0.00 per bottle ·
One bottle to try it. The 30-day money-back covers you either way.
$0.00 $0.00
Ships next business day · arrives in 3 to 7 days
The 0.2% concentration is supposed to be effective yet gentle for facial skin, which I find to be true as I’ve been using it 10 days without any irritation. It works well with my other night serums and moisturizer and it does not pill.
I have been using this serum morning and night for about 3 weeks, consistently. My skin feels more firm, way more hydrated, and less redness in my cheeks. It applies nicely and absorbs quickly, leaving my skin soft and looking really great. I can really see the difference it’s made.
I am 32 with sensitive combination skin, and this serum has fit really well into my routine. The gel texture isn’t too thick and absorbs quickly with no greasy residue. It did not irritate my skin at all, and with consistent use my texture has looked smoother and more hydrated. Being fragrance free is a must for me and this checks that box easily.
My face gets dry especially after washing it, so I like to use serums to help hydrate. When I saw this one, I liked the contents so I decided to order it and give it a try. It’s a great serum and has done wonders for my skin!
The hyaluronic acid ingredient stood out to me. It fights aging skin without clogging pores. So far it really has given a nice glow, and that is really the main thing we were looking for.
The serum absorbs extremely fast without leaving any greasy residue, has a neutral scent, and a single bottle seems like it will last 2 to 3 months.
I’ve tried a lot of skincare over the years, and this is a nice serum. Lightweight texture, spreads easily, and absorbs without leaving my skin feeling greasy or sticky. I also like that it’s fragrance-free. It layers nicely with the rest of my routine and didn’t pill.
Lightweight, silky texture that absorbs easily without leaving a greasy or sticky finish. The first time I used it, my skin felt soft and hydrated, and it layered nicely under moisturizer.
I already use a vitamin C serum in the morning and a retinol serum a few evenings a week. I’ve added this copper peptide serum in alternation with the retinol, usually every other night.
Copper peptides have become one of my favorite skincare ingredients for promoting good skin health. This is pretty much scent-free, the volume is generous, and the consistency has a little slip that makes it easy to apply.
The product arrived promptly and was well packaged with a tamper proof seal on the bottle. The consistency is a very lightweight gel and you only need 2 to 3 drops.
Fast absorption and a non-greasy finish. It absorbs rapidly into the skin.
Drip it on and rub it in. That’s the whole thing.
Look it up. GHK-Cu has been studied since 1973, including placebo-controlled studies on skin. We link two peer-reviewed reviews above.
Glow puts that ingredient on the label at 0.2%, so you know what you’re getting.
For most people, yes. Clean skin, Glow, then moisturizer. Buy 2 Get 1 Free adds the cleanser and ceramide moisturizer free.
From $0.00 a bottle on the bigger bundles, and one bottle lasts about 45 days. If it’s not for you, the 30-day money-back covers you.
No. It’s a light gel that sinks in fast. Reviewers say it leaves no sticky or greasy feel. The copper is what makes it look blue.
Skin feels hydrated from the first use. The firmer, smoother look builds with daily use, usually around weeks 8 to 12.
Most people are totally fine with it. A few get small bumps or redness at first, sometimes called the “copper uglies.”
Start with a few nights a week. If it keeps bothering your skin, stop.
The active is GHK-Cu at 0.2% (listed as Copper Tripeptide-1), with hyaluronic acid (Sodium Hyaluronate) for hydration. No added fragrance.
Full list: Water (Aqua), Glycerin, Methyl Gluceth-20, Dipropylene Glycol, Hexylene Glycol, Trehalose, 1,2-Hexanediol, Hydroxyacetophenone, Hydroxyethylcellulose, Jojoba Wax PEG-120 Esters, Copper Tripeptide-1, Sodium Hyaluronate, Polyacrylate Crosspolymer-6, Sophora Flavescens Root Extract, Ophiopogon Japonicus Root Extract, Opuntia Ficus-Indica Stem Extract, Disodium EDTA, Pentylene Glycol, Glyceryl Acrylate/Acrylic Acid Copolymer, PVM/MA Copolymer, Butylene Glycol, Euglena Gracilis Extract, Citrus Reticulata (Tangerine) Peel Extract, Hydrolyzed Rhodophyceae Extract.
Send it back within 30 days for your money, even if you’ve opened it and used it.
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