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Perfect hair Day™ Heat Styling Spray
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A heat protectant spray that smooths and shields damp or dry hair from damage — with results that last up to 48 hours.
How to Use
Ingredients
FAQs
Have questions? We’ve got answers to your most common hair care concerns.
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Perfect hair Day™ Heat Styling Spray is a styling + finishing spray that protects damp or dry hair from temperatures up to 450°F/230°C. More than just a heat protectant, it adds smoothness that’s proven to last up to 48 hours, so the results of heat styling last into the next day.
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You should use Perfect hair Day™ Heat Styling Spray if you regularly style your hair with hot tools, such as a blow-dryer, flat iron, or curling iron. Exposing your hair to heat lifts the outer cuticle layer, exposing the vulnerable inner cortex. Repeated exposure causes the cortex to dry out, which leads to damage and breakage. Perfect hair Day™ Heat Styling Spray protects hair from temperatures up to 450°F/230°C, so you can use hot tools without damaging your strands [with the added bonus of 48-hour smoothness].
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Perfect hair Day™ Heat Styling Spray dispenses as an ultra-fine mist, coating hair evenly, so each strand is protected before you apply heat. It’s formulated with a sunflower-derived conditioning agent to smooth as you style. Under a microscope, treated strands look visibly smoother than untreated ones.
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To use Perfect hair Day™ Heat Styling Spray, hold the canister six to 10 inches away from your head, then spray in a sweeping motion, working through section by section. Style with hot tools as usual. For extra smoothness + shine, finish with one final light spray.
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Unlike most heat protectants, which are meant to be applied to damp hair only, you can use Perfect hair Day™ Heat Styling Spray on either damp or dry hair. Spray on damp hair before a blowout, or on dry hair before straightening or curling.
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While there’s no exact amount of product you should use, a good rule of thumb when applying Perfect hair Day™ Heat Styling Spray is to aim for light, even coverage across your whole head. Because the ultra-fine mist distributes the formula evenly, a little goes a long way; you can always add more if needed.
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Perfect hair Day™ Heat Styling Spray protects against temperatures up to 450°F/230°C, which means it’s compatible with most hot styling tools, including blow-dryers, straightening brushes, flat irons, curling irons + hot rollers.
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Yes, Perfect hair Day™ Heat Styling Spray works on all hair types + textures.
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No, Perfect hair Day™ Heat Styling Spray leaves no heavy residue, and its lightweight, silicone-free formula won’t weigh your hair down.
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No, Perfect hair Day™ Heat Styling Spray does not have hold. While it is a styling product, its primary job is to add protection + smoothness while heat styling. If you want your finished look to stay put, follow with a hairspray such as the Style Lab® Flex Hairspray, which delivers flexible, touchable, medium-level hold.
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Though both Perfect hair Day™Heat Styling Spray and Leave-In Conditioning Spray both offer built-in heat protection, Leave-In Conditioning Spray is designed to detangle wet hair + provide weightless, all-day conditioning. Unlike Leave-In Conditioning Spray, you can use Perfect hair Day™Heat Styling Spray on both damp and dry hair, and it’s best suited for smoothing + styling. Both products layer well: Apply the leave-in first, then styling spray when you’re ready for hot tools.
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While Perfect hair Day™Heat Styling Spray makes hair more manageable, it isn’t intended to be a primer or detangler. If your hair is prone to knots or tangles, Leave-In Conditioning Spray delivers all-day conditioning + lasting detangling and makes combing 9x easier on wet hair.
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Yes, Perfect hair Day™Heat Styling Spray is vegan + cruelty-free. The formula contains no animal-derived ingredients, and Living Proof does not test on animals.
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Yes, Perfect hair Day™Heat Styling Spray is silicone-free. Instead of silicones, it uses a sunflower-derived conditioning agent to soften hair, increase manageability + control flyaways. The formula is also paraben-free, phthalate-free + sulfate-free.
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Perfect hair Day™Heat Styling Spray has a light, fresh fragrance with notes of bright bergamot + soft lily. The scent is subtle + clean, designed to feel fresh without lingering heavily throughout the day.


