FAQs

Answers to common HairSanity questions — ingredients, results, how to use it, subscriptions, and more. Dermatologist-developed scalp + hair care. (144)

Anti-Itch Shampoo

Sulfate-free suds soothe itch and hydrate hair.
Key Ingredient: Hydrocortisone Acetate  
*Dermatologist's 1st Choice for itch & irritation.*

Anti-Dandruff Conditioner

Formula Update In Progress

A double-duty conditioner and flake remover.
Key Ingredient: Salicylic Acid 2%
*Clinically Proven over decades of research.*

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