DHS Zinc Shampoo 8 oz for Dandruff & Scalp Care - Pack of 2 (DHS-3798) - Ideal for Daily Use & Sensitive Scalp Relief

okay so this might be a little long but I want to give a good, thorough review.I thought this would stink since it has a lot of strong chemicals I guess you would call it, but it smells like baby powder/oil and my boyfriend thought so too! I was diagnosed with seborrheic dermatitis by my dermatologist (requires a medical diagnosis) and so far, this seems to be working GREEATTTTTTT. I hated how my scalp was CONSTANTLY itching and very very oily, and I would pull out like small clumps of this really oily, thick dandruff like stuff when I scratched my head (similar to dandruff but not flaky)i’ve only used it twice and I can already tell a difference. no more itching & not as much of those small clumps. I could tell it was breaking it down the first time I used it. much improvement only after 2 washes! make sure to follow the directions for the best results - 2 cycles per shower. it said to use it twice a week but I only wash my hair twice a week so I just used it both times now i’m going down to 1 of my 2 wash days. I wasn’t sure if I should still use my regular shampoo so I DIDN’T, so I could see results and by doing that I feel it’s worked faster/better although when washing it all out at the end it makes the top of your scalp have that chlorine feel to your hair but i’d rather live with that then the itching and thick/oily clumps and it’s only when washing it out my hair doesn’t feel like that afterwards. l definitely recommend to anyone with seborrheic dermatitis as well!update 4/19/22:this is extremely strong and I think it might of dried my hair out TOO much cause I stopped using it probably 2 months ago since my seborrheic dermatitis is gone but my hair still feels very rubbery after shampooing with my regular shampoo. might be a buildup? idk. talking to a few cosmetologists to try and see how to repair it