Weleda's products are 100% certified natural and around 80% of all plant ingredients are classified as organic and of biodynamic quality. No synthetic fragrances or preservatives are used. They are NOT tested on animals, do not contain silicone oils nor ingredients from petrochemicals. Their products are responsibly packaged and created using eco-friendly production. Weleda is ethical-sourcing certified by UEBT and proudly NATRUE certified which is the first internationally recognised quality seal for organic and natural beauty products. Proven stronger, healthier hair and reduced hair loss. Weleda's oldest product – newly proved effective! Natural extracts tackle the causes of thinning hair to build more growth and more body, naturally. Weleda's oldest product - Formulated in 1921, this is the oldest product in their all-natural cosmetics range, tackling the causes of thinning hair to build more growth and more body for naturally stronger hair and healthier scalp. Take natural extracts of stonecrop, horseradish and rosemary oil, but don’t use aggressive chemicals. It sounds like a recipe from days gone by, and in fact Weleda’s Revitalising Hair Tonic has been helping customers since 1921. They have tested it today and it works, thanks to key ingredients that maintain scalp health, carry nutrients to the hair’s root and make every hair stronger. Science proved what experience taught them long ago – and a new generation now gets the benefit! Ingredients: Water (Aqua), Alcohol, Cochlearia Armoracia (Horseradish) Extract, Sedum Acre Extract, Rosmarinus Officinalis (Rosemary) Leaf Oil, Potassium Carbonate, Fragrance (Parfum Essential Oil), Limonene (Essential Oil), Linalool (Essential Oil), Geraniol (Essential Oil). To use: Massage into the scalp every morning and evening. Do not rinse.