BIOTIN AND CAFFEINE TONIC It is a hair care product we developed to contribute to the care of dandruff formation by supporting the natural moisture balance of the hair, thanks to the Biotin and Caffeine it contains. With regular use, it is aimed to protect the hair against the negative effects of environmental conditions and to make the hair look more vibrant and shiny. It aims to help care for hair loss and slow growth by strengthening the hair with its rich content. HOW TO USE? You can use it whenever you need by spraying it on your hair from a distance of 15-20 cm. It does not require rinsing after application. It is suitable for use for all hair types. It was developed by PROCSIN Türkiye.