3-hydroxybenzoic acid
Ingredient type: HUMECTANT/WATER-SOLUBLE
✨ Role: 3-hydroxybenzoic acid is mainly used for its antioxidant properties and deodorant action. It helps neutralize free radicals, protecting skin from premature aging, and reduces body odor.
Ingredient type: Water-soluble
⚕️ Safety: Generally safe in low concentrations, but use with caution for sensitive skin.
✨ Vegan: Yes, this ingredient is of synthetic or vegetable origin, so suitable for vegan formulations.
✨ Worth knowing: It's similar to salicylic acid but less irritating. However, it can cause mild irritation in people with very sensitive skin.
Present in: Deodorants, anti-aging products, sun protection and certain cleansing products.


