Peptide Skincare

Signal-peptide moisturizing cream combining pygmy waterlily stem cell extract with nine signal peptides and amino acid complexes.

$68-78

Medik8's flagship multi-peptide serum with Argireline, copper peptides, and a signal-peptide complex in a lightweight fluid.

$70-90

Second-generation pure copper peptide concentrate from Deciem's premium skincare line — the most concentrated GHK-Cu serum in the commercial market.

$50-70

Drugstore mass-market peptide moisturizer with palmitoyl pentapeptide-4, niacinamide, and amino-peptide complex. The accessibility benchmark for peptide skincare.

$28-38

Concentrated multi-peptide booster designed to layer under any serum or moisturizer. Contains Matrixyl 3000, palmitoyl tripeptide-38, and acetyl hexapeptide-8.

$45-55

Peptide-forward eye treatment targeting dark circles, puffiness, and crow's feet with palmitoyl tetrapeptide-7 and proprietary DMAE complex.

$65-78

Peptide-forward anti-aging serum featuring 21 peptides and neuropeptides alongside squalane and hyaluronic acid, positioned as a premium Argireline-plus alternative.

$90-105

Neck and décolletage peptide cream featuring Gravitite-CF Lifting Complex, NIA-114 technology, and a collagen-boosting peptide blend.

$85-105

Single-peptide copper serum with GHK-Cu at 2% plus hyaluronic acid, positioned as an entry-level copper peptide option.

$16-20

Water-based serum with 10% Acetyl Hexapeptide-8 (Argireline) targeting dynamic expression lines — forehead, crow's feet, between the brows.

$10-14

Multi-peptide serum combining Matrixyl 3000, Argireline, SYN-AKE, Relistase, and 1% Copper Peptides (GHK-Cu) in a single formulation.

$28-32

Dual-Matrixyl serum combining Matrixyl 3000 and Matrixyl synthe'6 at the supplier-recommended 10% each, boosted with hyaluronic acid.

$14-18

Scalp-applied peptide serum combining REDENSYL, PROCAPIL, CAPIXYL, and BAICAPIL peptide complexes, targeting hair follicle activity and density.

$16-20