Tin oxide is a widely used ingredient in cosmetics, personal care, and skincare formulations. Depending on its function, it may serve as a moisturizer, preservative, emulsifier, or active ingredient to enhance the overall effectiveness and performance of a product.
Tin oxide may refer to:
- Tin(II) oxide (stannous oxide), a black powder with the formula SnO
- Tin(IV) oxide (tin dioxide, stannic oxide), a white powder with the formula SnO2