Also, since you have to use a sulfate prescription product, try to stick to using it 2Xweek. The other days you wash, do a co-wash instead of low-poo like you normally do. I would co-wash at least 2X week. Even though low-poos are milder, going strickly no-poo on the other days may also help your hair and scalp to preserve some moisture.

Good luck!
3a/b, very dry, fine/med-coarse, high porosity
CG since 7/27/09
Bella Curl Products
CW: protein free-cleansing creme
CO: protein free MRcondish
Styler: FSG + protein free LI Elixir, Gellie, Shine & Seal Serum
Lady of Elixir, Keeper of the Secret Blend, in the Order of the Curly Crusaders