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

Caprylic Aldehyde

1% line markerAI-analyzed

INCI: OCTANAL

fragrance ingredient

What it does

A naturally occurring aldehyde with a strong, fatty, citrusy, and waxy odor, widely used as a fragrance ingredient.

Skin Concerns

May aggravate

sensitivityrednessrosacea

Safety & Science

Safety summary

Generally considered safe for use in cosmetics, but can be an allergen for sensitive individuals.

CAS Number

124-13-0

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: OCTANAL
Common Name: Caprylic Aldehyde
Functions: fragrance ingredient
Products: 6 products
CAS Number: 124-13-0

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

Caprylic Aldehyde — Skincare Ingredient Guide — Dermasift — Dermasift