It is product of Patanjali as we know. They make many product, and Patanjali Carbon Facial Foam is one of them. Its a really very effective foam either you can say it cleansing product. Then it would not be hyperbole.
It is no chemical mixed and no harmful. There are in market many types for cleansing. Theydo irritate the skin but Patanjali Activated Carbon Facial Cream is remedy of cleaning your face.Sceond thing is that purity. It is the product of Patanjali then Purity is must.Every people has their own opinion but I advice you that you should use first.
Using this my face has been cleared by 3 months while much spot was in my face. I am using that foam 3 months ago.