Dove Shampoo has good chemistry for my hair. I just not rince hair the dirt off but also moisten hair well. I am using dove Shampoo for 8 last year’s and it always prooved it’s goodness in every wash. The post hair wash effects of dove Shampoo and conditioners are awesome. It locks moisture into hair for atleast 2 days. I also use herbs on my hair but to rince off them I always use Dove shapoo. For emergencies, like when dove is not available around like when I m out on some distant place, I used other shampoos, but love is matchless. It’s performance remain always brilliant on my hair. It’s perfect shampoo that soothes scalp, nourishing hair, locks moisture into hair and gives me a soft smooth feeling on my hair.