Tonic is unlike anything else, ever. It feeds the scalp and roots; it lubricates and detangles (making it an ideal cutting lotion); its low pH smoothes the cuticle for greater shine;it delivers Tea Tree Oil and Peppermint to the scalp for a fantastically soothing coolness; and it acts as a transparent medium for styling products, enhancing their performance and easing their distribution.

Take Sumotech, for example, which some people find challenging to smooth through hair because it dries quickly. Spread a bit between palms, spray Tonic onto hands, work the mix together and it will glide right through (and make for a gentler hold). Or, say you've used Styling Creme in the morning and you want to freshen up for evening - spray Tonic through and Styling Creme will spring back into action.