Question: what is the best sulfate free shampoo for thinning hair?
Answer:  Moroccanoil Moisture Repair Shampoo 250ml. ... ,  JASON Smoothing Sea Kelp Pure Natural Shampoo 473ml. ... ,  Shea Moisture 100% Virgin Coconut Oil Daily Hydration Shampoo 384ml. ... ,  Gentle Hydrating Shampoo. ... ,  OUAI Fine Hair Shampoo 300ml.