Shellac
Shellac is a natural resin secreted by the lac insect. In cosmetics, it functions as a film-forming agent, providing a protective layer and helping to hold ingredients together. It is commonly used in nail polishes, mascaras, and hairsprays to offer shine and hold.
Film former, binderNot vegan
RiskLow 0.5 / 4
Sensitization i0.5 / 4
Risk of allergic contact dermatitis or immune-based reactions. Fragrance allergens, preservatives, botanicals, and some dyes may score here.
Rated by SpottyLabs' ingredient methodology, independent of brands.
What it helps with
- Forms a protective film
- Provides hold and shine
Things to watch
- Potential for contact dermatitis in sensitive individuals
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Frequently asked questions
- Is shellac safe for use in cosmetics?
- Shellac is generally considered safe for cosmetic use, particularly in products like nail polish and hairspray, where it forms a film on the surface.
- What is the origin of shellac?
- Shellac is a natural resin produced by the female lac insect, primarily found in forests of India and Thailand, making it an animal-derived ingredient.
