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

Decyl Aldehyde

1% line markerAI-analyzed

INCI: DECANAL

Fragrance

What it does

A naturally occurring aldehyde used as a fragrance ingredient, imparting waxy, citrus, or fatty notes.

Skin Concerns

May aggravate

sensitivity

Safety & Science

Safety summary

Generally recognized as safe for use in cosmetics at low concentrations. Potential for sensitization in some individuals.

CAS Number

112-31-2

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: DECANAL
Common Name: Decyl Aldehyde
Functions: Fragrance
Products: 7 products
CAS Number: 112-31-2

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

Decyl Aldehyde — Skincare Ingredient Guide — Dermasift — Dermasift