This conditioner is effective, I use it after my argan oil shampoo, let it work for 5 minutes and rinse off. Massage the hair from the roots to the tips. It nourishes, moisturizes and cleanses the hair fiber. It contains 300 ml. It is effective on curly hair, I also put it on my children's hair spray after their shampoo, sure and that's perfect, it makes styling much easier