Need help with finding a shampoo that matches my hair.

My hair is straight, however it is starting to show signs of it actually possibly being type2/3. I never took care of my hair and now I am actually focusing on getting it into a healthy state.

My hair is thick in thickness, high density and low porosity and it gets dry easily so its kinda hard for me to find a good shampoo. Currently im using Maui moisture lightweight hydration + hibiscus water and Aveda Sap Moss conditioner.

The conditioner is pretty nice on my hair, but the shampoo just makes it really dry. Im looking for a sulfate and silicone free, no protein/keratin and hydrating and lightweight shampoo and its really hard to find one.

Any help would be gladly appreciated and I would be happy to answer any questions that might help!