Review (5/5): It does work!
The product does what it claims. After seeing it, I waited more than 2 months before buying; afraid it would be a waste of money. It isn't. I only use it when it's raining or very humid. I use it sparingly on wet hair before blow drying. It does keep my hair from frizzing or curling when there's a lot of moisture in the air. The product was not supplied to me by any company to try.