Acetylneuraminic Acid

1% line markerAI-analyzed

INCI: ACETYLNEURAMINIC ACID

skin conditioninghumectant

What it does

A naturally occurring sugar acid (sialic acid) that functions as a skin conditioning agent, potentially involved in skin hydration and barrier function.

Skin Concerns

Beneficial for

drynesstexturesensitivityeczema

Safety & Science

Safety summary

Generally considered safe for cosmetic use.

CAS Number

131-48-6

1% line marker

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

Found In Products

Related Ingredients

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