Alva rhassoul volcanic mineral clay 200gmade of gently dry milled pure volcanic mineral clay this penetrates deeply into the pores enabling valuable minerals to be deposited into the skin whilst eliminating dirt heavy metals toxins and infection causing bacteria the optimal foundation for hand made cleansing gels and creams rhassoul volcanic mineral clay is particularly well suited for application to dandruff prone scalps as well as to areas of psoriasis on the scalp or body this ver