5 / 5 · chel
love everything There’s nothing I don’t love from this brand. The smell is amazing and the products deliver. There’s something for every hair type

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10 reviews1 / 5
A weightless dry spray that protects against thermal damage and hot tools, infused with argan oil and layering easily with other products. Its dry-aerosol application works on damp or dry hair before any heat-styling tool, protecting against all forms of heat up to 450°F/230°C. It also increases shine and is color safe. Key ingredients include argan oil, which hydrates and nurtures with vitamin E and antioxidants; panthenol vitamin B5, which hydrates for a glossy finish; and an octylacrylamide/acrylates/butylaminoethyl methacrylate copolymer for thermal protection. Cruelty-free, free of parabens, sulfates SLS/SLES, phthalates, mineral oil, and more.
How to use: On damp hair, mist generously and evenly from six inches away, comb through, blow-dry, and style with a hot tool. On dry hair, mist from six inches away, then follow with a flat iron or curling iron. Caution: extremely flammable, contents under pressure — do not puncture or incinerate or store above 120°F; keep away from flame, sparks, and smoking during use and until hair is thoroughly dry; keep out of reach of children.
Ingredients: Dimethyl Ether, SD Alcohol 40-b (Alcohol Denat.), Aqua/Water/Eau, Butylene Glycol, Octylacrylamide/Acrylates/Butylaminoethyl Methacrylate Copolymer, Argania Spinosa (Argan) Kernel Oil, Achillea Millefolium (Common Yarrow) Extract, Geranium Maculatum (Spotted Cranesbill) Extract, Lentinus Edodes (Shiitake Mushroom) Extract, Rosmarinus Officinalis (Rosemary) Leaf Extract, Salvia Officinalis (Sage) Leaf Extract, Parfum/Fragrance, Peg-40 Hydrogenated Castor Oil, Aminomethyl Propanol, Panthenol, Cetearamidoethyldiethonium Succinoyl Hydrolyzed Pea Protein, Glycerin, Tocopheryl Acetate, Ppg-12 Dimethicone, Hydroxypropyl Methacrylate, Benzoic Acid, Linalool, Alpha-Isomethyl Ionone.
4.9 / 5 · 10 reviews
Shopper reviews gathered from across the beauty community.
5 / 5 · chel
love everything There’s nothing I don’t love from this brand. The smell is amazing and the products deliver. There’s something for every hair type
5 / 5 · NT91502
Essential Behind-the-Chair Heat Protectant Perfect Defense is an absolute staple at my station. It gives reliable thermal protection without weighing hair down or leaving a greasy residue, and clients always ask about the incredible signature scent!
5 / 5 · nceb
love it! Smells amazing, and works so well to prevent damage and adds some shine!
5 / 5 · Erin
good heat protection This is a great heat protection product. I like to use it before flat ironing. It’s smells so good too
5 / 5 · Nikki
best ever! I love this heat protectant and use it literally everyday
5 / 5 · caipro25
one of the best heat protectors i’ve used and it smells amazing
5 / 5 · Kiki24
All My Clients Love Every time I use this on a client, they want to know what I’m using and comment on how amazing it smells. I know directions say spray on wet hair, but I use before curling and flat ironing. Love product, just wish it wasn’t some expensive!!
5 / 5 · AllyCuts
The BEST This is the absolute best thermal protectant on the market!!
5 / 5 · Emily
The Best! My favorite heat protectant! I recommend this to everyone. I use it in the salon on everyone and personally at home. I love that it’s a dry spray, it helps keep my style, protects the hair, and it’s lightweight with no residue. Amazing product
4 / 5 · Anonymous
Smells good as well as works good to I just recently started to use perfect defense and so far I really like it
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