I am really impressed with the [product:neuma-reneu-shampoo-101-fluid-ounce] as this is the first time I tried it. I am really picky with what I use because I have fine, color-treated, thin hair that disagrees with a lot of different shampoos I have tried in the past. I have dry ends, but an oily scalp. I rarely use products in my hair, unless it is dry shampoo because my hair gets greasy so quickly. This shampoo has made such a difference. It is sulfate free, which I always have issues with shampoos not lathering, however this lathers really well. I have been using it for the past two weeks and have seen a great difference in my hair. It does not weigh my hair down and my hair is smooth, yet volumized after using it. It smells like vanilla and my hair smells fresh throughout the day. I have also noticed my hair does not get as greasy as quickly and feels cleansed. The sunflower seed oil balances the oiliness really well. My hair has become much smoother. I will be purchasing the conditioner in the future to help control frizz from the heat and flyaways even more! I am so happy I was introduced to this product!