The Scalp Wellness Shampoo is nice for people with skin conditions which can limit the kinds of shampoos people can use. As for myself, I cannot use products with sodium lauryl sulfate; otherwise dermatitis will break out on my skin. This product is nice because it avoids harsh ingredients. In addition, I have an itchy scalp with a minor case of dandruff. After using the Scalp Wellness Shampoo a couple of days a week for a couple of weeks, I noticed my dandruff and itchiness has reduced significantly and my scalp is not producing as much oil as before. Now I don't need to shampoo as often. Overall, I am very pleased with this product and recommend it to anyone.