Heat protection and repair without rinsing. The UNOVE Heat Guard Leave-In Treatment protects hair from heat during blow-drying and straightening while also repairing it with a keratin protein complex – all without rinsing. A keratin-PF complex with 36 proteins and amino acids strengthens the hair structure, while dimethicone and steartrimonium chloride form a protective, smoothing film. Camellia, argan, olive, and macadamia oils nourish the hair. Ideal for heat-styled, damaged hair used daily. Protects against heat up to approximately 200 °C, reduces hair breakage, and imparts smooth softness and natural shine. Cruelty-free. Contains animal proteins (keratin, milk, collagen, silk) and is therefore not vegan. Made in South Korea.