Nutri Advanced D3 Drops with K2 are a convenient vitamin supplement to support bone health as well as the immune system. __Benefits:__ - 1000iu of vitamin D3 and 45mcg of Vitamin K2 per 3 drops - synergistic ingredients to support bone health - Vitamin D3 is the preferred form of supplemental vitamin D, as it is the same form as is naturally produced by the body in response to sunlight meaning it can be absorbed by your body quickly and easily - Vitamin K2 is provided as MenaQ7® MK-7 - MK-7 is the most effective form of K2 as it lasts longer in the body compared to other Vitamin K forms - Nutri Advanced Vitamin D3 with K2 is a pleasant tasting liquid formula with a natural orange flavour, which allows flexible dosing - Each serving provides the daily amount of Vitamin D as recommended by the Endocrine Society Choosing a Nutri Advanced supplement that combines both Vitamin D3 with K2 means you are getting the benefit of two \'partner\' ingredients working together to support bone health as well as offering other benefits such as support for the normal function of the immune system. Vitamin D is vital for a healthy body but it’s estimated that 1 in 5 people in the UK are vitamin D deficient. Adequate levels of vitamin D are necessary for the normal functioning of the immune system. Our teeth and bones require good levels of vitamin D for optimum mineralisation and vitamin D plays a crucial role in the utilisation of calcium and phosphorus. Vitamin D is required for normal muscle function and cell division, it is therefore important for every single cell in the body. Vitamin K contributes to the maintenance of normal bones, working synergistically with vitamin D to ensure that calcium is not only absorbed but sent to our bones where we need it the most. Vitamin K is also needed for normal cardiovascular function.