You are experiencing hair detox. Build-up from chemical products are clogging the pores of your scalp and shafts of your hair and must be removed before you can begin your healthy hair journey. As your hair begins to "let go" of plastics, -cones, and chemicals, you will notice some changes in your hair. You may also notice some changes with your scalp as you experience detox. With the natural botanicals in MM shampoos (and lack of chemicals!) your scalp will begin to regulate its own oil production naturally. This may mean you experience an overly dry OR overly oily scalp. Give your scalp time to readjust and re-regulate its own oil production.