Zero plastic waste

I bought this shampoo bar as I love to help the environment! It’s great NO WASTE PLASTIC and 94% plant based products. I bought the coconut and aloe Vera which is for normal hair but there is a variety for all different hair types. It says lasts up to 2 months. I have a lot of hair so didn’t last quite that long for me. Smells great but doesn’t lather up as much as I’d like.