Ingredient
Tin Oxide
What is Tin Oxide?
Tin Oxide is an inorganic compound predominantly used in cosmetic products. It is typically produced by oxidizing tin metal, resulting in a white or pale yellow powder.
This compound is used as an opacifying agent in makeup, giving products a pearlescent finish. The health evidence surrounding tin oxide is limited, with no significant concerns reported at typical exposure levels in cosmetics.
When seen on a label, tin oxide functions to enhance the visual and textural quality of the product rather than affecting its safety profile.
Commonly found in: foundation, eyeshadow, lipstick, nail polish, face powder
Tin oxide is regarded as safe by the FDA for use in cosmetic products, with no specific restrictions.
Research on tin oxide in cosmetics shows minimal risk, though comprehensive studies are limited.
Tin oxide is a mineral-based ingredient and is considered vegan.
Scout's take
Tin Oxide is used as an opacifying agent in cosmetics. It helps improve the appearance and texture of the product. It is generally considered safe for use in cosmetics.
The case against
There are minimal risks, primarily related to potential skin irritation in very sensitive individuals.
from the analysis of Sol De Janeiro Brazilian Bum Bum CreamThe case for
It helps improve the appearance and texture of the product.
from the analysis of Sol De Janeiro Brazilian Bum Bum CreamMore from Scout's analyses
Mineral (pigment / slip / absorbent) — safe in topical cosmetics.
from the analysis of W3LL People Power Palette EyeshadowFound in 2 products
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