The two main ingredients in those are coal tar and salicylic acid. If you need something stronger, your doctor can prescribe it for you. Whether prescription or over-the-counter, these shampoos ...

the active ingredients in the current formulation of Mazon are 1.8 percent salicylic acid, 1 percent resorcinol and 0.55 percent coal tar. Pharmacist Bethany Bedford at Martin's Food Markets said ...

According to board-certified hair loss expert Dr. William Yates, with whom Elite Daily spoke for this article, the best shampoos for psoriasis contain salicylic acid or coal tar, so look for ...

Another formulation called Capasal contains a mixture of coal tar, salicylic acid and coconut oil applied daily as necessary. There are in fact so many other preparations with different active ...