What type of vitamins are not stored in the body?

Water-soluble vitamins, such as the B-complex vitamins and vitamin C, are not stored in the body in significant amounts. Unlike fat-soluble vitamins, which can be stored in the liver and fatty tissues for later use, water-soluble vitamins dissolve in water and are readily excreted through urine. This means they need to be consumed regularly in the diet to maintain adequate levels for bodily functions. The body uses these vitamins for various metabolic processes, including energy production and the synthesis of neurotransmitters, but since they aren't stored, any excess intake doesn't accumulate in the body. This characteristic of water-soluble vitamins highlights the importance of a balanced diet that includes a variety of foods containing these essential nutrients.