PENTAPEPTIDE-21

1% line markerAI-analyzed

skin conditioninganti-aging

What it does

A synthetic peptide that functions as a skin-conditioning agent, often included in anti-aging formulations to promote a smoother complexion.

Beneficial for

agingtexturedullnessfine lineswrinkles

Safety summary

Generally considered safe for cosmetic use.

1% line marker

This ingredient is commonly used as a marker to identify where ingredients drop below 1% concentration on the label.

For informational purposes only. This is not medical advice. Always patch test new products and consult a dermatologist for skin concerns.