Skincare that makes sense. See what's really in your products — in plain English.

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For informational purposes only — not medical advice. Always consult a dermatologist for skin concerns.

Cooling Agent WS-23

1% line markerAI-analyzed

INCI: METHYL DIISOPROPYL PROPIONAMIDE

cooling agentmasking agent

What it does

A synthetic cooling agent that provides a long-lasting cooling sensation without the minty odor or taste associated with menthol. It is often used in oral care, skincare, and personal care products.

Skin Concerns

Beneficial for

rednesssensitivity

Safety & Science

Safety summary

Generally considered safe for cosmetic use in specified low concentrations. Non-irritating and non-sensitizing.

CAS Number

51115-67-4

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

At a Glance

INCI Name: METHYL DIISOPROPYL PROPIONAMIDE
Common Name: Cooling Agent WS-23
Functions: cooling agent, masking agent
Products: 66 products
CAS Number: 51115-67-4

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

Cooling Agent WS-23 — Skincare Ingredient Guide — Dermasift — Dermasift