I’m completely impressed with this product. My hair is sensitive and as I’m getting older I felt my hair was starting to thin and fall in great amounts which scared me. I’ve tried using a serum for my scalp before, I’ve tried oiling, spending on expensive shampoos and conditioner but this product has helped IMMENSELY! I’m so surprised! About a week later I’ve noticed a huge difference on how much I shed in general. It has a slight scent but it to me it smells great and isn’t overpowering. It feels great on the scalp. It’s relaxing. I would definitely purchase this again.