Best shampoo for greasy hair that's thick

[FaceLikeASlappedAss]

Just that really. Unless I was it every day its really greasy.
I've tried the wash less and it will get used to it. But max it goes is 2 days and then It so horrible it looks like I've just got out the shower. Only the roots are mega greasy.

You could try a sulphate free shampoo?

Herbal Essences do ones that are easily available, and if you want to use a conditioner try ones that don’t contain silicone.

Interested as mine's the same, and DD who is only 8 and has mega thick hair. Nightmare having to wash every other day since she hates doing it too and takes ages to dry!