Which generates heat on the hair is most of these?

What would we do better, or if you tried to use when you heat for your hair? L'Oreal Paris Studio HotVolume foam or Sunsilk right to defense or perfection cream Aussie Sydney Smooth Heat Protector Spray and Conditioner What ? Leave

Aussie Sydney Smooth Heat Protector and leave-in conditioner

Daily Hair Routine & Great Products for Healthier Hair (Tutorial)