“LATTE” hair treatment. Hair extract with milk extract, is a product for all hair types. Due to its milk protein content, it revitalizes the hair after bleaching. Ideal for straight and dyed hair.How to use: apply evenly on washed, damp hair. After leaving for about 30 minutes. rinse with plenty of water, after which the hair is ready for styling. How to apply: Step 1. apply evenly on washed, damp hair. Step 2. After leaving for about 30 minutes. rinse with plenty of water, after which the hair is ready for styling.