I read it's supposed to help with dry and find hair, but can s cause more oil production due to the shampoo oils not being wash s out. I'm not sure doesn't conditioner have oils too? Some people have also used the sandwich technique and condition again after shampoo. I have used a pre shampoo by aveda and have liked it I think it's basically the same idea. You get to put it on dry hair as well which I like and leave on for 10 mins. while getting ready to shower. I've only used it twice and… read more
Has anyone with seborrheic dermatitis tried the reverse conditioning wash or sandwich technique, and could it affect oil production on the scalp?
The reverse wash and sandwich techniques are interesting approaches! The concern with seborrheic dermatitis is that excess oil on the scalp can feed the Malassezia yeast that Show Full Answer