Superior Source Vitamin B1 (Thiamine) MicroLingual® Tablets - Fast-Acting Energy Support Supports Energy Production, Nervous System, & Heart Health Fast-Acting Absorption: MicroLingual® tablets dissolve quickly under the tongue for rapid absorption.* Supports Energy Production: Helps the body convert carbohydrates and fat into energy.* Essential for Nervous System Health: Supports healthy nervous system function and cognitive health.* Promotes Heart Health: Contributes to the maintenance of a healthy heart.* Key Features: Convenient & Fast-Acting: MicroLingual® tablets offer fast-acting absorption for quick results. Supports Overall Health: Essential for overall health and well-being.* Suggested Use: As a dietary supplement, dissolve one MicroLingual® tablet under the tongue as directed by your healthcare provider. May also be swallowed as you would a regular tablet.