I've used Malibu C Crystal Gel on my color clients, just prepping their hair and their scalp. Overall, they enjoyed the extra TLC provided them. I used the Hard Water Wellness Remedy on a client who has hard water because she was concerned as to why her hair was a little brassy or discolored. She of course, was a gorgeous blonde after using the product, returning her hair to its vibrant blonde. I've also used the Malibu C Scalp Therapy Wellness Remedy on my husband and my friends. What a difference, they went from flaky, itchy scalp to nice, soothed healthy scalp. Overall, the products used are amazing, and I plan on using more of the Malibu C products in my arsenal in the future.