K18 Heat Bounce 118ml

K18 Heat Bounce Conditioning Heat Protectant 118ml

Advanced Heat-Activated Shield for Stronger, Smoother Hair

Protect your hair while styling with K18 Heat Bounce Heat Protection Spray, the breakthrough conditioning heat protectant powered by K18’s biotech technology. This innovative lightweight mist defends against heat damage up to 230°C, while smoothing frizz, adding bounce, and maintaining your hair’s natural strength and elasticity.

Infused with peptide-powered repair technology, ceramides, and plant-based actives, K18 Heat Bounce doesn’t just coat the hair — it helps rebuild it from within, leaving strands soft, shiny, and more resilient after every blow dry or heat styling session.

Key Benefits:

  • Protects from heat damage up to 230°C

  • Strengthens hair fibres with biotech peptide complex

  • Reduces frizz and fly away hair for a smooth finish

  • Adds volume, bounce, and lasting softness

  • Works instantly — no heavy residue or build up

  • Safe for colour-treated and chemically processed hair

Size: 118ml


How to Use:

  1. Start with clean, towel-dried hair.

  2. Apply 2–4 sprays of K18 Heat Bounce evenly through mid-lengths and ends (use more for long or thick hair).

  3. Comb through for even distribution.

  4. Style using your blow dryer, straighteners, or curling tools — protected up to 230°C.

  5. No rinsing required.

Pro Tip: Combine with K18 Leave-In Molecular Repair Mask for the ultimate repair and protection routine.

Key Ingredients:

  • K18PEPTIDE™ (Bioactive Peptide Complex) – reconnects broken keratin chains for stronger, healthier hair.

  • Ceramides – fortify the hair’s natural barrier and lock in moisture.

  • Squalane – provides lightweight hydration and frizz control.

  • Sunflower Seed Extract – protects colour and adds shine.

  • Avocado Oil – smooths and nourishes dry or heat-stressed strands.

  • Heat-Activated Polymers – create a flexible, invisible shield for bounce and protection.

Free from sulphates, parabens, silicones, and animal testing — 100% vegan.

  • £44.00