Vitamin D test (total amount, 25-hydroxy D2/D3)

This is a test to check vitamin D in the blood. Vitamin D is called the "sunshine vitamin" because it is produced in the body when exposed to sunlight. Normally, it is said that a sufficient amount can be produced in the body by being exposed to sunlight, but it is not possible to get enough sunlight during the winter when the daylight hours are short, and even in the summer, excessive sunburn countermeasures are taken. It tends to be deficient when living indoors and avoiding UV rays. It is said that the westernization of the diet is also affecting the lack of vitamin D. Among vitamin D, vitamin D2 is contained in plants such as mushrooms, and vitamin D3 is contained in animal protein including egg yolk. D3 is also made in the body by exposure to the sun. Since vitamin D in the blood does not fluctuate suddenly unless it is replenished with supplements, etc., the measured value represents the state of the last 2-3 weeks. Let's check if the vitamin D in the body is properly maintained from time to time. Caution (Disclaimer) > Please be sure to read [Precautions before taking the test] ● This test cannot be taken for children under 6 months old. [Prohibition of resale] Resale of test kits (eg, selling items purchased on this site on another EC site) is strictly prohibited. If you violate this, you will be required to pay double the total amount of this service purchased by the time of discovery as a penalty.