Trailokya chintamani ras is an Ayurvedic preparation which is available in tablet form that contains herbal and mineral ingredients. It is called as the rasa aushadhi in Ayurveda as it has parad or purified mercury along with other components.
This is pure classical Ayurvedic medicine and should be strictly consumed only after prescription of an Ayurvedic doctor and to be taken under medical supervision only.