What Vitamins are Stored in the Liver?
Fat-soluble vitamins are vitamins that, if consumed in excess, get stored in your body’s fatty tissues and liver, according to the Colorado State University Extension. Because they’re stored in your liver and not eliminated quickly like vitamin C and other water-soluble vitamins, fat-soluble vitamins can build up to toxic levels. Thus, it’s important to only take the amount required to avoid negative side effects.