Sunsilk Thermasilk heat activated conditioner in the medium purple bottle is a great product My hair is extremely wavy and gets frizzy when the weather is humid. This condition helps me to repair all my flat iron and hair dryer styling damage and leaves my hair soft and manageable. The conditioner is activated by the heat of the iron and dryer and protects it from further damage. I also think the the scent is very nice. It is a floral scent, my daughter always comments how nice Mommy's hair smells after I am done using it. This product helps tame my wild main and leaves it very soft and shiney. It says Turn on the heat , turn on the shine on the bottle and I do know ithat actually works on me as my hair is always shiney and soft when I am done. I would defiantly recommend this product for someone as the price is reasonable, the scent is sweet and it does a nice job on my hair.