Noah Heat Protectant Spray Provitamin B5 125 ml is a product designed to protect hair from the heat of styling tools such as straighteners, curling irons and hairdryers. It contains provitamin B5, which helps strengthen and nourish hair, leaving it soft and shiny. This spray forms a protective barrier around the hair, preventing heat damage and reducing breakage and split ends. It also helps control frizz and makes hairstyles last longer. It is easy to use; simply apply it to damp or dry hair before using heat styling tools. Instructions for use The minimum instructions for use for Noah Heat Protectant Provitamin B5 Spray 125 ml are as follows: Shake well before use. Apply to damp or dry hair before using heat styling tools such as hair dryers, straighteners or curling irons. Spray evenly from a distance of approximately 20 cm. Do not rinse. Style as usual.