Review on Maui Moisture Thicken & Restore + Bamboo Fibers Strengthening Shampoo for Softening 💆 & Renewing Brittle & Natural Hair - Vegan, Silicone & Paraben-Free -13 fl oz by Allison White

I've been using this shampoo for a few months now and I love it very much. I struggled with dermatitis on my scalp for a few years which made me sure it was psoriasis and it stuck with me for eternity. I switched to this shampoo after reading about DMDM hydantoin in many conventional drug store shampoos causing hair loss as I was also struggling with thinning hair. I find that it really has at least slowed down the hair loss and after about a month of use I haven't noticed any more itching, burning and flaking on the scalp. I don't think it actively thickens my hair, but it does make my hair thicker after using it for a while. If you have scalp issues or thinning hair, try this line.