Why make the switch to solid shampoo and conditioner bars? These solid bars are package free (no single use plastics) they are biodegradable which is so much better for the environment than their bottled counterparts. A little goes a long way so you use less and they last longer. Do not leave them setting in water as they will dissolve very quickly. They are perfect for travel (no spills or leaks to worry about), don't take up much space in the shower, and they leave your hair and scalp healthy and clean. You will have an adjustment period when switching to a natural organic shampoo and conditioner but usually after 30 days your hair adjusts and it is smooth sailing from there.