Twinlab DualTabs - 200 tabs vitamin and mineral supplements utilize a bi-layer tablet system that offers sustained release of nutrients. The tablets have a layer of fat soluble vitamins and sustained release water soluble vitamins. They also have a layer of rapidly released minerals and digestive aids. The water soluble vitamins are released over a prolonged time period while passing through the G.I. tract. This allows for maximum absorption.

Twinlab DualTabs - 200 tabs bi-layer formula eliminates the requirement that you take vitamins more than two times per day for maximum blood levels of water soluble vitamins. They also eliminate the interaction between incompatible nutrients for top quality and stability. They supply coated iron to decrease the chance of G.I. disturbances. Twinlab DualTabs do not contain sodium chloride (salt), artificial colorings, artificial flavorings, or preservatives.