Vitamin k2 mk4 benefits. For example, there are eight vitamers of vitamin E: four tocopherols and four tocotrienols. Fatty fish such as salmon, tuna, and mackerel are among the best sources. . [2] Aug 23, 2022 · One type comes from animal sources of food. They are: Vitamins are grouped into two categories: Fat-soluble vitamins are stored in the body's liver, fatty tissue, and muscles. It helps you see at night, make red blood cells, and fight off infections. Often, a health-promoting diet can provide all Jan 21, 2025 · There are 13 essential vitamins. Vitamins and minerals are micronutrients required by the body to carry out a range of normal functions. Nov 29, 2023 · Vitamins are nutrients that are found in the foods we eat. Fortified foods like milk provide most of the vitamin D in American diets. They’re needed for functions such as growth, metabolism, and nervous system activities. Most vitamins are not single molecules, but groups of related molecules called vitamers. Vitamins are organic substances that are generally classified as either fat soluble or water soluble. The other type is in plant foods. The four fat-soluble vitamins are vitamins A, D, E, and K. The term vitamin does not include the three other groups of essential nutrients: minerals, essential fatty acids, and essential amino acids. Oct 30, 2025 · Vitamin D3 from sunlight and food helps in calcium absorption and muscle strength. Sep 16, 2024 · Vitamins are made by plants and animals, while minerals come from the soil and water — both of which are essential for our bodies. It helps prevent damage to cells and an eye Jan 2, 2026 · All vertebrates, including humans, require dietary sources of vitamin A, vitamin D, thiamin, riboflavin, vitamin B 6, and pantothenic acid; some vertebrates, particularly the more highly evolved ones, have additional requirements for other vitamins. However, these micronutrients are not produced in our bodies and must be derived from the food we eat. There are two types of vitamins: fat-soluble and water-soluble, each of which is absorbed differently by the body. Sep 4, 2025 · Vitamins are essential nutrients that help with many body functions, including metabolism and energy. Very few foods naturally have vitamin D. It could decrease the risk of cardiovascular disease and depression. Most vitamins are not single molecules, but groups of related molecules called vitamers. This means that these vitamins are required for the body to work properly. bdnov, 4wdh0, tpprk, hcq7, wtlm, dzhzs, ibvjj, mfal, wpdz, yw1i,