Mara, 48
★★★★★
✓ Verified purchase
“I wanted my skin to look smoother without adding three more steps. This serum sinks in beautifully, layers under moisturizer, and my skin looks brighter and more rested.”
PEPTYD / PM · Serum
A focused copper peptide serum for lines, dark spots and dullness. GHK-Cu supports the look of collagen-rich, elastic skin while hydrators help skin look fresher, smoother and more supple.
In stock today
Try it worry-free. We're SO confident you'll enjoy PEPTYD that if this formula doesn't work for you, you'll get your money back*
PEPTYD is built around a focused GHK-Cu peptide ritual, pairing luxury sensorial skincare with targeted daily use.
Copper Tripeptide-1 (GHK-Cu), hyaluronic acid, glycerin, sodium phytate and antioxidant-rich botanicals, plus the full ingredient list shown below.
Press 2–3 drops onto clean, dry skin in the evening, before your cream.
Use it consistently for your daily ritual. Most customers judge their skin over a full 30-day window, which is why the guarantee gives you time to try it.
Mara, 48
★★★★★
✓ Verified purchase
“I wanted my skin to look smoother without adding three more steps. This serum sinks in beautifully, layers under moisturizer, and my skin looks brighter and more rested.”
Youth Renewal Copper Peptide Serum
$103$82
Fast & Free Delivery (November 4 - November 6)
One bottle is designed as a focused daily treatment with premium peptide-led actives, not a filler step in your routine.
Try it for 30 days. If it is not right for you, contact us and we will help with your return under the money-back guarantee.
Free US shipping on all orders, with a 30-day money-back guarantee including opened and used products.
Elise, 55
★★★★★
✓ Verified purchase
“The texture feels expensive but not heavy. I use it morning and night and my fine lines look softer, especially around my eyes and smile lines.”
Nadia, 51
★★★★★
✓ Verified purchase
“My skin had started looking dull and tired. After making this my daily serum, my complexion looks fresher and more even, with a healthy glow.”
Claire, 46
★★★★★
✓ Verified purchase
“This replaced a brightening serum and a hydrating serum for me. It feels elegant, absorbs fast, and makes my routine feel simple again.”

A peptide serum for lines. A brightening serum for spots. A hydrating serum for glow. Normally that's three bottles, three steps and three bills.
PEPTYD puts them in one elegant formula. It layers under moisturizer and makeup, morning and night. Apply, press in, done.