Coumarin

  • May Cause Irritation
  • May Worsen Eczema
  • May Worsen Redness
  • May Irritate Lips
  • EU Listed Allergen
  • Fragrance

Not rated A basic ingredient widely used in most products, such as purified water, or one that is not suitable for star-rating-based preference analysis.

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About Coumarin

Coumarin is an aromatic lactone.[1] In cosmetics, it is used to add fragrance to products or adjust the characteristic odor of an ingredient.[3] It is described as a colorless powder with a characteristic odor, so when used in solid form, it is important to dissolve it first or disperse it evenly to prevent clumping in the formula.[2]

Coumarin Details

Ingredient function
Perfuming
Main product categories
Perfume, Body Lotion, Leave-In Treatment
INCI name
COUMARIN
CosIng ID
33057

Coumarin References

Last updated

This ingredient information is based on publicly available scientific literature, cosmetic ingredient databases, and regulatory sources from various countries. Usage restrictions, permitted concentrations, and labeling requirements may vary by country, region, and product type.

Ingredient preference is a reference metric based on user review data. It does not indicate the efficacy or safety of the ingredient itself.