I used Malibu C Swimmers Wellness yesterday for the first time and it's the only product that removed 100% of the green discoloration from my daughter's hair! For six pool seasons, I tried every home remedy and I bought every product available, but nothing worked. To avoid the green, I applied pre-swim sprays, conditioners, tap water, etc. before swimming, this didn't help either. Last year, the green was so bad it was still noticeable during the winter months. I am thrilled I have finally found this product as is my daughter! Thank you!