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SESH INGREDIENT FILE

Hexyl Cinnamal

INCI Hexyl Cinnamal

Fragrance Allergen Formula Support

What it is & what it does

Hexyl Cinnamal is a fragrance ingredient used to create floral/jasmine-like scent notes.
It does not provide a skincare treatment benefit. Its main consumer relevance is allergy awareness because it is one of the fragrance allergens that must be declared above regulatory thresholds in many markets.

Usage & cautions

People with a known fragrance allergy may prefer to avoid it.
Information approach Consumer-friendly summaries are informed by established cosmetic ingredient references such as INCIDecoder and Paula’s Choice Ingredient Dictionary, while avoiding turning ingredient-level evidence into medical claims about the finished product.