Dr. Hauschka Revitalising Hair & Scalp Tonic
- Product Review (submitted on 27 September 2018):
- I find for longer length hair, the tonic is less effective in penetrating the scalp unless you have the time to part each section of hair. No indication of amount to use. Honestly, using an indian hair oil proved more effective in normalizing my scalp and promoting re-growth. And cheaper!