Because vitamin C is one of the water soluble ones along with most of the B vitamins. Since they dissolve in water and our urine is mostly water, when we go to the bathroom we pee some of it out. That's why we have to replace both B & C vitamins everyday with as healthy diet that include lots of fresh vegetable and fruits.
Approximately 50-60% of the body's vitamin K requirement is derived from GI tract bacterial synthesis. The remainder comes from dietary sources.
Low vitamin C levels can indicate a deficiency in this essential vitamin, which is important for immune function, collagen production, and wound healing. Symptoms of low vitamin C levels can include fatigue, susceptibility to infections, and slow wound healing. It is important to consume an adequate amount of vitamin C through diet or supplements to maintain optimal health.
Fat-soluble vitamins can be stored in adipose tissue because they dissolve in fats and can be stored for later use. Water-soluble vitamins are not stored in the body because they dissolve in water and are excreted through urine if not immediately needed, so they need to be consumed regularly.
vitamin D
Fat does not absorb Vitamin B-Complex as they are water soluble Vitamins. Fat absorb and can store enormous quantity of Fat soluble Vitamins like Vitamin A Vitamin D, Vitamin E, Vitamin K.
Vitamin A. Humans cannot store Vitamin C.
The body will store Vitamin D first because it's a fat-soluble vitamin which means it can be dissolved in fat. Once it's dissolved in fat, it can be stored in the body. Vitamin C is a water-soluble vitamin which means it needs to be dissolved in water before the body can/will store it.
The kind of food does the body not store vitamin C found fruits and vegetables
The liver.
Vitamin D is the vitamin that your body can store because it can be synthesized and stored in fat cells for later use. Vitamin C, on the other hand, is not stored in the body and any excess is excreted through urine.
Guinea pigs must have a source of vitamin C in their diet. They are unable to synthesize their own.
The body stores Vitamin D in tissue and can store 60 or even 90 days worth. A daily dose of 600 IU is recommended. Vitamin D is a fat-soluble vitamin so it is stored in fat tissue.
Try going to the store and buying a b-12 vitamin suppliment
Approximately 50-60% of the body's vitamin K requirement is derived from GI tract bacterial synthesis. The remainder comes from dietary sources.
The only way to reduce vitamin D in the body is to stop intake of vitamin D.
The polar bear liver contains high levels of vitamin A because it helps the bear's body store energy and adapt to its cold environment.
vitamin D