No Shot® B-12 "MicroLingual Instant Dissolve Tablets" go to work fast, just place one MicroLingual Tablet under the tongue and within seconds the Tablet is dissolved and the nutirents are sped into the blood stream. Provides essential nutrients for the well-being of the heart. The combination of vitamins works synergistcally to help lower homoccysteine levels, lowering the risk of developing heart disease as well as providing nutritive support for healthy cardiovascular functions.