Superior Source Vitamin D3 Extra Strength 5000 IU 100

Superior Source Instant Dissolve MicroLingual Tablets go to work fast, bypassing the digestive system as they are quickly absorbed directly into the body under the tongue. Vitamin D works in conjunction with calcium to promote the development and maintenance of strong bones and teeth. Vitamin D is also essential in the modulation of neuromuscular and immune system function and in the reduction of