SKU: 9150217755

K18 HeatBounce Leave-In Conditioner Heat Protectant

Sale price$15.14 Regular price$16.82
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Ships within 48 hours · Estimated delivery Jul 11 - Jul 16

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Description

K18 HeatBounce Leave-In Conditioner Heat ProtectantThis leave in conditioning heat protectant detangles, softens, and delivers deeper heat protection than ever before*for 85% less breakage after blow drying. How to use Apply throughout sectioned hair, brushing through to help with even distribution. Less is more. Start small and build as needed. Hair should feel soft and tangle free, but not coated. Use on towel dried hair before blow drying and on dry hair before hot tools. resilicore heat shielding

This leave-in conditioning heat protectant detangles, softens, and delivers deeper heat protection than ever before*—for 85% less breakage after blow drying.

Apply throughout sectioned hair, brushing through to help with even distribution. Less is more. Start small and build as needed. Hair should feel soft and tangle-free, but not coated.

Use on towel-dried hair before blow drying and on dry hair before hot tools.

resilicore™ heat-shielding technology is inspired by proteins in nature that can withstand extreme temperatures. Unlike traditional heat protectants that only coat the cuticle, the size + molecular makeup of resilicore™ allows it to penetrate deeper than ever before*, into hair's inner cortex where heat damage can occur, forming a protective shield that fortifies from within.

Conditioning blend conditions, softens, and detangles even damaged hair

Created for all hair types + textures. Can be used on extensions.

Key Benefits 

Lightweight formula conditions, softens, and detangles even damaged hair


*Heat protection observed on hair in clinical testing after application of HeatBounce and use of 450℉ (232℃) flat iron on dry hair.


¹Results observed as a reduction in hair breakage in scientific testing after application of HeatBounce and use of 450℉ (232℃) flat iron on dry hair.

²Results observed as an increase in protein stability in scientific testing after application of HeatBounce on damp hair and exposure to 450℉ (232℃) flat iron on dry hair.

³Results observed as a reduction in color change in scientific testing after application of HeatBounce on dry hair and use of 450℉ (232℃) flat iron.

⁴Results observed as a reduction in hair breakage in scientific testing after application of HeatBounce on dry hair and use of 450℉ (232℃) flat iron.

⁵Results observed as a reduction in hair breakage in scientific testing after application of HeatBounce on dry hair and use of 450℉ (232℃) flat iron.

⁶Results observed as an increase in protein stability in scientific testing after repeated exposure to UV and HeatBounce application.

⁷Reduction in hair breakage observed in clinical testing after application of high heat blow dry on wet hair.

 

 

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Exchange/Return Notes
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SKU: 9150217755

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Jennay
Battle Creek, US
★★★★★ 5
Mens shirt
Size: 17"-17.5" Neck 36"-37" Sleeve, Color: Lavender Blue Check
It's a very well made shirt. I got it for my husband, he has to wear this kinda stuff for work. He actually loves this brand of shirt. Very comfortable. I actually got it on Amazon days or whatever it's called. So the price was cheaper than normal:)
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Reviewed in the United States on August 13, 2025
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Joe Anderson
West Palm Beach, US
★★★★★ 5
My original dress shirt in white.
Size: 15"-15.5" Neck 34"-35" Sleeve, Color: Grey Sage Check
Tried and true dress shirt but I love how the collar stays are actually sewn into the collar.
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Reviewed in the United States on October 29, 2025
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London the Goldie
Lowell, US
★★★★★ 4
Nice shirt. Sleeves ran a little short.
Nice shirt,but make sure your sleeve length is correct.
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Reviewed in the United States on May 1, 2025
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Amazon Customer
New York, US
★★★★★ 5
Men's shirt
Nice quality shirt.
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Reviewed in the United States on October 24, 2025
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marcia bouray
Lexington, US
★★★★★ 5
You wanted an opinion
Size: 17"-17.5" Neck 32"-33" Sleeve, Color: Blue Rain Print
It worked out well
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Reviewed in the United States on October 10, 2025

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