Helps eliminate the symptoms of dandruff: With 2% Salicylic Acid, this lightweight leave-in treatment won’t weigh down hair, leave it crunchy or greasy, or interfere with styling. Free From: Alcohol, artificial colorants, artificial fragrance, lanolin, mineral oil, parabens, petrolatum, phthalates, propylene glycol, sulfates, talc, formaldehydes, oxybenzone, coal tar, triclocarban, ethanol, ethyl alcohol. Dermatologist Tested and Safe for Sensitive Skin: Our cruelty-free Anti-Dandruff Scalp Serum is also vegan, gluten-free, paraben-free, sulfate-free, safe for sensitive skin and arrives in recyclable packaging.