Heat Protectant Spray

Heat protectant sprays that help prevent heat damage

There's no doubt about it, we're in love with our curling wands, blow dryers and hair straighteners. But have you ever thought about what the heat might be doing to your hair each day? Our favourite heat styling tools can lead to some hair concerns if you don't use the right products first.

A heat protectant spray coats your locks and shields them from direct heat, so you can have all of the glamour with none of the damage. It’s made to be used before applying heat. Like sunscreen for your skin, it creates a barrier over your hair to help protect it from blow-drying, flat-ironing or any other heat styling.

Heat from hairstyling tools can reach over 180 °C. That kind of intensity can damage hair in a number of ways. It strips away natural oils, leaving strands dry, brittle and more prone to breakage and split ends. This is even more common for those with bleached hair.

Heat damage can also fade hair colour, leaving it dull and lacking shine. With regular exposure to high heat, the cuticle, the protective outer layer, can develop tiny holes. That causes uneven texture and more breakage.

Don’t worry, you don’t have to ditch your styling tools! High-quality hair heat protectants and haircare products, like the ones you’ll find at Hairhouse, can help protect your hair and leave it looking and feeling full, smooth and healthy.

Do heat protectant sprays work?

They sure do! A thermal protector works by coating hair strands with a thin film that acts as a shield between your hair and direct heat. This shield distributes heat more evenly so that your hair heats up gently rather than all at once, which reduces the risk of damaged hair. Here are some of the major benefits:

• They lock in moisture and keep out heat by forming a barrier over the hair shaft that helps it maintain its hydration. This thermal protection helps maintain healthy hair while styling.
• They also moisturise your hair for a shinier, bouncier result. Many products come packed with lightweight hair oils, such as argan oil or Moroccan oil, that work wonders for smoothing frizz and creating soft, silky hair.
• They can be used on damp or dry hair, making them versatile for any styling routine, whether you're preparing for a blowout or using a flat iron.
• They can speed up the drying process, which means less time exposing your hair to heat.

How to use heat protectant sprays

Whether you're drying, straightening, curling or waving, follow these steps to protect your hair and get soft, shiny and oh-so-enviable tresses:

1. If spraying on damp hair, towel-dry it before straightening, curling or drying.
2. Lightly spritz evenly through your hair, avoiding the scalp. Be careful not to spray too much, as this can weigh down hair. If using a cream or hair serum, squeeze a small amount into your hand and rub it through all sections of hair.
3. Run a comb through your hair to make sure every strand is evenly coated from top to bottom. This also helps with detangling and makes styling smoother.
4. Use your hairstyling tool on a low setting and avoid spending too much time on one section to minimise damage. Once you're done styling, you can apply a finishing hairspray to hold your style in place.

How long do heat protectant sprays last?

A heat protectant should be applied just before you blow-dry, straighten or curl for the best results. It works during your styling session to help protect strands from heat. If you’re restyling later in the day, a quick reapplication can help keep that barrier in place.

What to look for in a heat protectant spray

For beautifully styled and blow-dried hair, always use a quality heat protectant that suits your hair type and texture. It helps reduce damage and supports your overall routine.

Choose a heat protectant spray that's lightweight and non-greasy if you have oily or fine hair. For dry hair needing hydration, opt for a product that's loaded with oils to nourish and revive dull locks.

For coloured hair, pick a heat protectant that's safe for chemically treated strands and helps maintain vibrancy. Tame frizzy hair with a good cream or serum. A good thermal protection product will also contain silicones to help seal in moisture and amino acids to build strength and vitality.

Whatever holy grail hair product you need, we’ve got it here at Hairhouse. We stock the best heat protectant sprays for all hair types, from curly and wavy to straight and everything in between.

You’ll also find nourishing shampoos, conditioners, hair treatments like hair masks and scalp treatments, plus the styling products you need to achieve your hair goals, such as finishing sprays, blow-dry sprays and styling sprays. That includes hair straighteners, blow dryers and curlers to complete your look.

Tips for finding the best heat protectant for your hair

Finding the best heat protectant can be confusing, as there are so many products out there. To help you out, here's a handy guide on what to look out for:

• Silicones: These little beauties are the ultimate bodyguard in your defence against hair styler tools. They wrap your hair cuticles for maximum protection, seal in moisture and distribute heat evenly.
• Anti-frizz: Have trouble taming unruly locks? Try a heat protectant mist that smooths frizz by locking and sealing in moisture for silky, straight results.
• Keratin: Your hair is naturally made up of keratin, which is why it's often added to hair products. It's rich in amino acids that support growth, strength and shine. Look for a formula that includes them.
• Oils: For strands that feel strong, shiny and easy to manage, go for a natural heat protectant made with oils like grapeseed, almond, argan or coconut.
• Application: Heat protectants come in different forms. A spray is quick and lightweight, while creams and serums are great for textured or curly hair.
• Brand: Choose a brand that knows hair. At Hairhouse, we stock haircare brands both online and in-store. You’ll find favourites like ghd, Kérastase, evo, Davroe, Olaplex, Redken, muk, De Lorenzo and Oribe.

Visit us in-store or shop our range of heat protectants online. Head to checkout to enjoy free shipping Australia-wide on every order over $70. Add your top picks to your wishlist, browse our bestsellers and explore our cruelty-free, sulphate-free and paraben-free options.