# Kids calcium magnesium supplement with K2: The Day Tunteun Kids - By Iseul (https://superchart.com/en/@before-it-cools-2/) - Written Feb 11, 2026 - Products › Food & snacks - Product provided: I received this product through a review program. - English edition: https://superchart.com/en/@before-it-cools-2/theday-teunteunkids-calcium-strawberry/ - Also in: [한국어](https://superchart.com/ko/@before-it-cools-2/theday-teunteunkids-calcium-strawberry/index.md) ## In short The Day Tunteun Kids CalMadi Plus K2 is a strawberry-flavored children's supplement provided to a parent of a kindergarten-age child in Korea. The writer chose it after looking at its calcium and magnesium amounts and whether it included vitamin K2. Verdict: its listed ingredients and strawberry flavor suited the writer's selection criteria, but no use results were recorded. ## Good to know - **Product**: The Day Tunteun Kids CalMadi Plus K2 Strawberry Flavor - **Selection context**: Provided through a review program for the writer's kindergarten-age child - **Listed amounts**: Calcium 220 mg; magnesium 110 mg (the source does not specify the basis for these units) - **Flavor**: Strawberry *Prices as written by the tester on Feb 11, 2026 · not updated automatically* As I raise a kindergarten-age child, I have become interested in nutrients to consider alongside meals. Rather than adding supplements indiscriminately, I wanted to look at which ingredients were included and in what amounts. This time, I received The Day Tunteun Kids CalMadi Plus K2 through a review program. ![Introduction to The Day Tunteun Kids CalMadi Plus K2](https://img.superchart.com/images/theday-teunteunkids-calcium-strawberry/theday-teunteunkids-calcium-strawberry-01-12qnx-896.webp) ## What did I look for when choosing a children's calcium-magnesium supplement? I first focused on calcium, magnesium, vitamin D, and vitamin K2. Rather than looking at the amount of just one ingredient, I used the ingredients included together and their formulation as my selection criteria. ![Information material about growing children's bones and calcium-magnesium ingredients](https://img.superchart.com/images/theday-teunteunkids-calcium-strawberry/theday-teunteunkids-calcium-strawberry-02-dt2uq-966.webp) While choosing the product, I also looked into recommended calcium intake by age and intake through meals. Thinking about how much my child gets from their usual diet, including milk, was the starting point for my choice. ![Material on recommended calcium intake for children by age](https://img.superchart.com/images/theday-teunteunkids-calcium-strawberry/theday-teunteunkids-calcium-strawberry-03-2eblh-900.webp) ![Material comparing recommended calcium intake and actual intake for children](https://img.superchart.com/images/theday-teunteunkids-calcium-strawberry/theday-teunteunkids-calcium-strawberry-04-n8d11-846.webp) ![Information material about milk and children's calcium intake](https://img.superchart.com/images/theday-teunteunkids-calcium-strawberry/theday-teunteunkids-calcium-strawberry-05-cq5cx-794.webp) ## Why did I choose Tunteun Kids CalMadi Plus K2? The amounts I looked at when choosing it were 220 mg of calcium and 110 mg of magnesium, making the ratio of the two ingredients 2:1. I also took note of the inclusion of vitamin K2. Flavor was another reason for my choice. I chose it because it was strawberry-flavored, which my child usually likes. However, I have not included a specific account in this post of how well my child actually took this product. ![Introduction to Tunteun Kids CalMadi Plus K2 ingredients and strawberry flavor](https://img.superchart.com/images/theday-teunteunkids-calcium-strawberry/theday-teunteunkids-calcium-strawberry-06-d6w5u-966.webp) ## What did I want to check about taking it? Beyond the ingredients, I looked at the intended age range and amount to take, how to take it with milk or yogurt, and the timing. When choosing a supplement, I also consider it important to check the brand's recommended guidance carefully. ![Question-and-answer material about taking Tunteun Kids CalMadi](https://img.superchart.com/images/theday-teunteunkids-calcium-strawberry/theday-teunteunkids-calcium-strawberry-07-dfswm-900.webp) ![Information material on how to take Tunteun Kids CalMadi](https://img.superchart.com/images/theday-teunteunkids-calcium-strawberry/theday-teunteunkids-calcium-strawberry-08-19fuo-966.webp) ![Material on the Tunteun Kids CalMadi intake guide](https://img.superchart.com/images/theday-teunteunkids-calcium-strawberry/theday-teunteunkids-calcium-strawberry-09-9h1ct-966.webp) ![Material on points to check when taking Tunteun Kids CalMadi](https://img.superchart.com/images/theday-teunteunkids-calcium-strawberry/theday-teunteunkids-calcium-strawberry-10-glzxz-850.webp) ![Photo of the recommended guide for Tunteun Kids CalMadi Plus K2](https://img.superchart.com/images/theday-teunteunkids-calcium-strawberry/theday-teunteunkids-calcium-strawberry-11-1j9d1-900.webp) ## How far does the experience in this post go? This post summarizes why I chose the product based on its ingredients and flavor after receiving it. The calcium and magnesium formulation, the inclusion of K2, and the strawberry flavor met my selection criteria. There is no record of the period of use, digestion, or growth changes, so it is difficult to evaluate the actual results of taking it. ## Products - The Day Tunteun Kids CalMadi Plus K2 Strawberry Flavor — 더데이 --- Superchart · https://superchart.com/en/@before-it-cools-2/theday-teunteunkids-calcium-strawberry/ · https://superchart.com/llms.txt