CLARK's Full Spectrum Dandruff Shampoo with Coal Tar, Salicylic Acid, and Sulfur, 8 Fl Oz

I always never leave a review. But this product is so effective that I am compelled to give a 5 star review. I tried close to every anti inch shampoo on the market, and also prescribed shampoo by a standby doctor who was not my usual dermatologist. Nothing worked. I finally got to see my dermatologist and explained to her what I had tried and she recommended this shampoo as well as prescribed topical cream. The cream was on back order so I only used this shampoo. After 1 application, I felt some relief. After 3 applications, all itchiness gone. I did not even apply the cream as a result. Yes, this shampoo smells but it's a small price to pay. I only applied it to the affected area, not the whole head so the odor was not too obvious. Now I only use it when I got a flare up. To me, this shampoo is godsend.

I've tried countless different dandruff shampoos over 30+ years. Some are moderately effective, but most are just lousy at controlling dandruff. Clark's Full Spectrum Dandruff Shampoo is the real deal; it not only controls dandruff flakes, it also reduces itching and scalp inflammation. This product is one of the few things I've purchased recently that actually exceeded expectations. While Clark's doesn't smell good, it doesn't smell bad. I've used coal tar dandruff shampoos for years that smell far worse and produce lesser results. Given how effective Clark's is, I can accept the fact it doesn't smell like mint, or cedar, or some other synthetically produced perfume.

I really like this shampoo but the smell and lather bother me somewhat. I find myself frequently having to shampoo twice in order to get clean hair. However, it does a good job keeping my scalp healthy and dandruff free. Plus it is very cheap- just remember to really shake the bottle before use

Works better than many of the more expensive options. This little 8 oz bottle lasts forever too - a little goes a long way!

I’ve bought this multiple times. It’s similar to t-gel and works well. The smell is tar, but unlike t-gel the smell in this goes away if you wash and condition your hair right after using it. Definitely wait the 10 minutes. Multiple psoriasis people in my family use it.