yeah just water and a wash rag and ill sometimes use dr bronners soap made from hemp oil and a few other oils to watch my hair and body
I found a recipe for shampoo that was 1c water, 1c Dr. Bronner's, a couple squirts of aloe vera and jojoba oil, and several drops of essential oil. And conditioner with watered down apple cider vinegar. Its great for my curls and once rinsed out the hair does not smell like vinegar at all.
For the body I use a vodka and baking soda paste. Leaves your skin feeling amazing.
Thank you everyone!