Powered with Defenscalp™, Salicylic Acid, and Pentavitin, it works effectively to target the root causes of dandruff while improving overall scalp health. • Defenscalp™ Active Technology. Infused with Salicylic Acid (a dermatologist-trusted exfoliant), it gently removes dead skin cells, unclogs scalp pores, and clears buildup that can lead to dandruff and irritation.