Amazon Calm Smoothing Conditioner Silky condition, rich with Amazon Oil provides unmatched shine and smoothness without excessive weight. HEATWAVE TECHNOLOGY© deposits time-released conditioners throughout the hair to fight frizz and humidity throughout the day. Thermal protection agents release when heated to prevent any damage from heat styling. Strand-Guard Complex© protects hair from environmental factors that can fade color and cause premature degradation of the hair structure.