Sauvasine Black Soap

Sauvasine Black Soap Bar Shampoo. Function: Formulated to naturally darken grey or white hair from the roots while deeply cleansing the scalp. Ingredients: Contains botanical herbal extracts and is designed as a dye-free solution to reduce breakage and promote hair growth. Usage: Applied to hair or beard, lathered, left for 5 minutes, and rinsed off. Weight: Each bar is 50 grams.