Dermarest Psoriasis Medicated Moisturizer is a fragrance-free moisturizer that contains salicylic acid and a zinc complex to treat psoriasis and relieve symptoms. It removes scales, relieves itching, reduces redness, and restores moisture. It is dermatologist tested and can be used to treat mild to moderate acne, eczema, dandruff, seborrhea, corns, calluses, and warts.