Description Vitamin D3, 4000 IU(40mg) by SOULSHAN is an excellent quality formula with vitamin D in the form that favors easier absorption by the body. The benefits of the “sun’s vitamin” are innumerable and documented, as it promotes good health and supports the immune system. Vitamin D is needed to promote calcium absorption, which helps maintain healthy bones and teeth. Soulshan Vitamin D3 is among the most potent, highly absorbable vitamin D available. Soulshan Vitamin D3 contributes to the: • Normal functioning of the immune system • Good mood and feeling of joy – reducing the symptoms of depression • Maintenance of healthy bones and teeth • Normal absorption of calcium and phosphorus • Maintenance of the normal muscle function