Kevin.Murphy Heated.Defense is a lightweight, invisible leave-in treatment designed to protect hair from heat damage caused by styling tools. This weightless foam provides heat protection up to 232°C (450°F) while smoothing, detangling, and softening hair. Suitable for all hair types, it forms an invisible protective shield without weighing hair down.
Key benefits and features
Protects hair from heat damage up to 232°C (450°F)
Reduces breakage and strengthens hair
Helps smooth and detangle for easier styling
Lightweight, non-greasy formula that won’t weigh hair down
Free from sulfates, parabens, and cruelty
Key ingredients
Copolymers – Bind to damaged areas to protect and improve hair structure
Hydrolyzed quinoa – Strengthens, hydrates, and forms a protective barrier
Organic jojoba and castor oils – Help maintain moisture and defend against future damage
Polyquaternium – Smooths and conditions while forming a weightless protective layer
How to use
Apply to damp hair.
Rub evenly through mid-lengths and ends.
Style as desired.
Ideal for daily heat protection, this leave-in foam ensures hair stays strong, smooth, and resilient against heat styling.