HeatBounce™ Leave-In Conditioner Heat Protectant by K18 Biomimetic Hairscience
HeatBounce™ Leave-In Conditioner Heat Protectant by K18 Biomimetic Hairscience
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HeatBounce™ Leave-In Conditioner
by K18 Biomimetic Hairscience
Available in Canada at Curious Salons
For
All hair types and textures — from fine to thick, straight to coily. Ideal for anyone seeking lightweight conditioning, effortless detangling, and advanced heat protection.
Description
K18’s HeatBounce™ Leave-In Conditioner redefines heat protection with its patented Resilicore™ Heat-Shielding Technology, inspired by resilin — the natural protein known for its incredible flexibility and temperature resistance. This biotech-powered formula penetrates the hair cortex to form a protective shield from the inside out, defending against heat up to 450°F (232°C). It softens, detangles, and smooths while fortifying hair for visible strength and shine. The result: 85% less breakage after blow-drying and a soft, weightless finish that feels as healthy as it looks.
Who It’s For
Perfect for all hair types, including damaged, dry, or colour-treated hair — and safe for extensions.
What It Does
• Shields hair from heat up to 450°F (232°C)
• Reduces breakage by 85% after blow-drying
• Strengthens from cuticle to cortex with Resilicore™ technology
• Detangles and softens without residue or buildup
• Enhances smoothness, shine, and manageability
When To Use
Use on towel-dried hair before blow-drying or on dry hair before using hot tools.
How To Use
Apply evenly throughout sectioned hair, brushing through for even distribution.
Start small — less is more. Hair should feel soft and tangle-free, not coated.
Style as desired using your preferred blow-dryer or heat tools.
Key Ingredients
Resilicore™ Heat-Shielding Technology – Patented innovation inspired by resilin, delivering deep, internal heat protection from the cuticle to the cortex.
K18PEPTIDE™ (sh-Oligopeptide-78) – Replenishes lost proteins and strengthens hair at the molecular level.
Sunflower Seed Oil & Rice Bran Extract – Enhance moisture, smoothness, and shine.
Barley Protein & Rosemary Leaf Extract – Fortify and protect from daily stressors.
Fragrance
A modern, clean scent with hints of citrus, floral, and soft wood — fresh yet sophisticated.
Clinical Results
In scientific testing:
• Provides protection up to 450°F (232°C) from cuticle to cortex
• 85% less breakage after blow-drying
• Improved protein stability and resilience against heat damage
Full Ingredient Highlights
Water (Aqua/Eau), Cellulose Gum, Isopentyldiol, Propanediol, Cetearyl Alcohol, Isopropyl Palmitate, sh-Oligopeptide-78 (K18PEPTIDE™), Laurdimonium Hydroxypropyl Hydrolyzed Barley Protein, Helianthus Annuus (Sunflower) Seed Oil, Oryza Sativa (Rice) Bran Extract, Rosmarinus Officinalis (Rosemary) Leaf Extract, Tocopherol (Vitamin E), Citric Acid, Fragrance (Parfum).
Why You’ll Love It
Because it’s not just a heat protectant — it’s a revolution in repair. K18 HeatBounce™ Leave-In Conditioner strengthens from within while delivering soft, frizz-free hair that shines with health and resilience after every style.
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Best care products
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FREE SHIPPING
When you buy hair care in Canada from Curious Salon, you’ll get free regular shipping on orders above $65+. We ship directly from our salon in Calgary to anywhere across the country.
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