Dualtabs 

Twinlab's Dualtabs Mega Vitamin & Mineral Formula is a revolutionary new concept in multivitamin and mineral supplementation. 

It is basically a Bi-Layer tablet with sustained release vitamins.

Each tablet is composed of one layer of fat soluble vitamins as well as sustained release water soluble vitamins. And, another layer of rapid release minerals and digestive aids. 

Here's the list of the sustained release nutrients:

• Vitamin C
• Thiamin
• Vitamin B2
• Niacin
• Vitamin B6
• Folic Acid
• Biotin
• Pantothenic Acid
• Choline Bitartrate
• Inositol
• PABA

The water soluble vitamins are released over a prolonged period of time through the passage in the gastrointestinal tract (digestive tract) for optimum absorption.

Dualtabs sustained release bi-layer formula eliminates the need to take vitamins more than twice daily to achieve peak blood levels of water soluble vitamins. 

It removes the interaction between incompatible nutrients for maximum stability and quality. Iron is specially coated to minimize gastric disturbance.

Dualtabs is free of sugar, salt (sodium chloride), artificial colors, flavors or preservatives. And it is free of lactose found in yeast, wheat, milk and egg.

Pharmaceutical Glaze is used as a coating ingredient.

Added to Dualtabs for a higher gastric acide release of the  stomach for an enhanced mineral digestion and absorption:

• Copper
• Betaine Hydrochloride
• Glutamic Acid Hydrochloride