Moroccanoil Perfect Defense Heat Protection Spray for Healthy Hair Styling 225 ml/7.61 oz

Flat irons and curling wands run hot enough to do real damage, and 230C is where most of them top out. Moroccanoil Perfect Defense is rated to that ceiling, which means it covers the way people actually style rather than a gentler theoretical version of it.

It goes on as a fine mist and then disappears. Argan oil sits at the centre of the formula, antioxidant rich and good for softness and shine, and what you end up with is a layer between the plate and the hair that does not read as product. Fine hair keeps its volume, which is the usual complaint with heat protectants.

Thermal damage is cumulative rather than dramatic. It turns up as split ends, as breakage, as hair that frizzes more than it used to, and all of it arrives slowly enough that people tend to blame something else. A protectant is the cheapest way to slow that down, and this one is light enough that using it every day is realistic rather than aspirational.

Mist it evenly through damp hair before you blow dry, or over dry hair before you reach for irons. Even coverage matters more than quantity. The sections you miss are the sections that go brittle first.

Suits all hair types. 225 ml / 7.61 oz.