The product is good, no strong scent, and easy to be rinsed off.
I had applied and waited 40 minutes, I rinsed the hair as recommended by the instructions. I used a towel to dry my hair before brushing and use the flat iron, I waited the hair to cool down and I washed it again.
The result is a shiny and straight hair, so beautiful and soft and I don’t need to worry about frizz, the hair looks like it’s naturally straight and the texture is perfect.