Our Spring Valley B-100 Complex Metabolism Support Dietary Supplement Timed-Release Tablets are formulated for metabolism support.* It supplies eight essential B-vitamins in one convenient tablet. B-vitamins may aid in energy production and may also support cardiovascular immune and nervous system health.* This formula gradually releases vitamins over a period of time for better absorption. It is free from gluten lactose artificial colors and flavors. The suggested adult dosage is one tablet daily preferably with a meal. You can rest assured that Spring Valley B-100 Complex Metabolism Support Dietary Supplement Timed-Release Tablets 60 Count are produced with strict quality guidelines and are backed by our quality guarantee. Spring Valley understands living a healthy balanced lifestyle is the key to being your best self. With an affordable range of products inspired by nature Spring Valley supports your and your family s health and holistic well-being.