💡 For reference only. Does not constitute medical advice.
Description
This ingredient functions as a moisturizing agent and solvent that helps other ingredients penetrate the skin more effectively. It also serves as a preservative booster, extending the shelf life of skincare formulations while providing hydrating benefits. Generally considered safe for topical use with minimal risk of irritation for most skin types.
Properties
✗ Fragrance
✗ Preservative
✗ Colorant
Safety Rating
INTERNAL
2/10 · Safe
Diol — solvent/humectant, generally safe
Found in products
Total: 229
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