Vajra (Diamond, Heerak) Bhasma – Benefits, Usage, Indications and Dosage Reference: Rasa Tarangini Introduction Vajra Bhasma is also known as Heerak Bhasma is a formulation of Diamonds. It is a carbon based medicine. There are other elements other than diamond which are present in a smaller quantity because of its processing in an iron container. This formulation acts as a rejuvenator, a nutritious tonic, aphrodisiac. It aids in strengthening the heart and the entire body. Heerak Bhasma is an excellent