Hello Hydration is not CG friendly, because it has cones!!!Look: this is the INCI of the shampoo

water, ammonium lauryl sulfate, ammonium laureth sulfate, sodium chloride, cocamide mea, glycol distearate, dimethicone, ammonium xylenesulfonate, vanilla planifolia fruit extract, cocos nucifera (coconut) milk, fragrance, cetyl alcohol, polyquaternium-10, sodium citrate, sodium benzoate, disodium edta, peg 7m, citric acid, propylene glycol, methylchloroisothiazolinone, methylisothiazolinone, blue 1.

Ingredient Attributes: paraben free, protein free, glycerin free

And this is the conditioner's one:

water, stearyl alcohol, cyclopentasiloxane, cetyl alcohol, stearamidopropyl dimethylamine, dimethicone, vanilla planifolia fruit extract, cocos nucifera (coconut) milk, fragrance, glutamic acid, benzyl alcohol, edta, methylchloroisothiazolinone, methylisothiazolinone, blue 1

Ingredient Attributes: sulfate free, paraben free, protein free, glycerin free

To eliminate the cones, you should use a sulfates shampoo without cones and follow with a conditioner without cones. There are a lot of natural lines! If you live in the USA, you can choose a lot of products that will work better than HE line.
You'll spend more, but it worths the price, don't worry!!!=D
___Visca el Barça!!!<3

~

{ 3a with 3b underneath; medium/coarse texture; normal porosity (?); Medium/Low elasticity (?) }