What products are sulfate free?
What other products should I use, for 3b, medium porosity hair?
Cantu hair products and I believe shea moisture brand (more expensive version if your from uk) ...cantu products are lovely though :)
Shea Moisture products are very good, vitamin rich, with no sulfates and more. However it is a VERY heavy product... I am a 3a and I could feel the weight of my hair after 3 days of use. It is really used for biracial hair. I have not yet tried it, but I would try out Jessicurl. There are a TON of great reviews on it. Only downside is it is basically only over order, unless you can track downa store who sells it, and it is pretty pricey.Good Luck!