Holistic Help after Tret/taz - Clear Skin Lab / nutritionbyrobyn

I have been on tret then taz for over two years but over the last 6 months got a lot of new cystic acne and i never really got that great of control over acne to begin with. also on benzaclin. has anyone had success working with a provider like clearskinlab / nutritionbyrobyn and have recommendations? thank you!!!!!!