Even after training every day and following a weight loss-friendly diet if you are unable to lose weight then it’s quite clear that you need vitamins and supplements to boost your performance . While vitamin D3 is beneficial for men with low levels of this sex hormone, it is important not to consume too much vitamin D3 as vitamin D toxicity could cause unpleasant adverse reactions to develop. Vitamine D3 posologie : En France la limite de sécurité journalière de vitamine D3 a été fixée à 25 μg par jour (soit 1000 UI) et à 1500 UI pour les plus de 70 ans. Vitamin K2 is known as menatetrenone, which can be absorbed by the intestine easily and can be distributed to the bones. Pour autant de nombreuses études considèrent que l’on peut consommer jusqu’à 50 μg par jour sans risque. Vitamin K2 and D3 have their independent effects on the body in balancing calcium and better cardiovascular health. How much vitamin D should I take to lose weight? We’ve known for some time that vitamin D deficiency is associated with developing obesity, and with health problems linked to obesity.The latest on this subject comes from a study presented at the 2015 European Congress on Obesity, which demonstrated that correcting levels of vitamin D could help you lose weight provided that tests find that you actually are vitamin D deficient. These exposure times will help to give you some idea of how long your own skin needs to make its maximum dose of vitamin D3. 10) Weight Loss. There are some studies suggesting that Vitamin D can help with weight loss. Supplements and Herbs that claim to have Weight Loss benefits are often suspect and end up being parts of fad diets that do not work. People often consume a diet that makes their body deficient in one or more macronutrients which affects their overall results. Skin Exposure Percentage. When vitamin K2 and D3 are paired together, they prove to have synergistic effects. On average, this vitamin D3 dosage could cause a 25% increase in testosterone levels. The dosages of vitamin D used in studies that have focused on depression have varied, typically between 600 IU/day (the standard recommendation) to 4,000 IU/day. The end result: By fueling your body with the D-rich nutrients it needs to get out of a fat-storage state and into a fat-burning one, you could potentially speed weight loss by up to 70 percent. What Is Vitamins D3 and K2 Good For? Taking vitamin D won’t necessarily lead to weight loss, but deficiency in vitamin D has been linked to a higher risk for obesity.