WHAT HEAT DOES THE HEAT PROTECTION SYSTEM PROTECT UP TO? 06 September 2022 07:24 It protects up to 220ºC, however we do not recommend styling hair over 185ºC. Related articles WHICH GHD HAIR STYLING PRODUCTS CONTAIN HEAT PROTECTION? What is the date code and where would I find it? WHAT IS THE WARRANTY ON MY PRODUCT? GHD GOLD® ARE GHD HAIR PRODUCTS TESTED ON ANIMALS?