HEAT PROTECTANT 6.0OZ. Benefits: Protects from heat up to 450F. Tames frizz. Features: MONDAY Haircare SMOOTH Heat Protectant - Is a multi-tasker that shields strands from heat up to 450F/230C up to 450f/230c. Infused Keratin - Helps to tame frizz and smooth spilt ends for a sleek finish. Lightweight and Non-Sticky formula - leaves hair feeling smooth and soft. Boosts Styling Results - Helps maintain strength, softness, and long-lasting shine. Suitable for all hair types - Including fine & frizz prone hair, working to strengthen, soften, and restore. MONDAY Haircare's formula is sulfate-free, paraben-free, pH-balanced and dermatologically tested for everyday use and all hair types. Key Ingredients: Keratin helps to tame frizz and smooth spilt ends for a sleek finish.