Maintain proper bone health with the 125mcg (5000IU) Quick-Dissolve Vitamin D3 Tablets from up & up™ Each vitamin D3 tablet delivers 5,000 IU that may help in better absorption of calcium for stronger bones. Featuring a yummy strawberry flavor, these quick-dissolve vitamin D3 tablets are easy to swallow and may help in promoting and supporting overall muscle function.100% Satisfaction Guaranteed.