varaa churnam is a herbal powder formulation, also known as triphala churnam.
Its usage:
Effective internally in Prameham (Diabetes).
Nethra-rogam (Eye disorder).
Kapha Pitha-rogam (Diseases due to vitiated Kapha and Pitta doshas), Kushtam (Skin diseases).
Mandaagni (Reduced digestive power) and Agni-deepthikaram (Improves digestive power).
varaa churnam Ingredients:
Hareethaki, 
Vibheethaki, 
Amalaki.
Dosage: 
One tablespoonful twice daily or as directed by  the physician.