Selsun Blue Anti-Dandruff Shampoo: Side Effects, Risks & What You Should Know
Selsun Blue Anti-Dandruff Shampoo is a medicated shampoo formulated with the antifungal ingredient selenium sulfide to help control dandruff, seborrheic dermatitis, and other fungal scalp conditions. While effective for many users, it can cause side effects ranging from mild scalp irritation, dryness, and changes in hair texture or color to rare but more serious reactions like allergic responses or temporary hair loss. Understanding potential side effects and how to use the product safely can help you decide if Selsun Blue is right for your hair and scalp care routine.