Shampoo bars are eco friendly and great for your hair, with 100% quality ingredients and No SLS in these shampoo bars. Lather up, rubbing the bar into your hair while bathing, enjoy the aroma and massage into your scalp, then rinse hair clean. It’s that easy to use and no plastic waste to throw away. One shampoo bar equals the same amount of washes as 3-16 oz bottles of shampoo. Yes, it’s that amazing!