VITAMIN D3 NANO SHOTS: NUVIT D3 NANO SHOTS helps fulfil the daily requirement of Vitamin D3 by the body in just one Vitamin D3 shot. Vitamin D3 is also more potent than Vitamin D2 100% Sugar Free & comes in YUMMY Butter Scotch. VITAMIN D3 FOR STRONG BONES: Vitamin D3 is necessary for strong bones and muscles. It helps our body to effectively absorb calcium which is essential for strong bone health MUSCLE STRENGTH: Vitamin D3 benefits skeletal muscle development and optimizes muscle strength. Therefore, Vitamin D3 supplements may improve muscle performance MODULATES IMMUNITY: NUVIT NANO SHOTS supports the immune system to keep you fit and healthy. It helps enhance the innate immunological response