Pentapeptide-18

Also known as: pentapeptide-18

PEN

1/10

Concern level

Low concern

Peptide Compound

Pentapeptide-18 is a synthetic peptide that mimics the effects of natural peptides in the skin, promoting collagen synthesis and reducing the appearance of fine lines and wrinkles.

Pore-clogging

Non-comedogenic

Pregnancy

Safe

EWG Score

1/10

Regulatory

No data

Benefits

Anti-aging

Chemical Properties

Molecular Weight

500.6 g/mol

pH Range

5.00 - 7.00

Typical Concentration

0.01% - 1.00%

Skin Type Compatibility

dry skin7/10

oily skin6/10

sensitive skin5/10

acne prone6/10

mature skin9/10

normal skin7/10

Risks & Warnings

Generally safe; patch testing is recommended for sensitive skin.

Vegan Cruelty-Free

Found In Products

The Ordinary

Multi-Peptide + Hyaluronic Acid Serum for Firmness and Elasticity

The Ordinary

Multi-Peptide + Copper Peptides 1% for Wrinkles and Skin Elasticity

U Beauty