The main food sources of vitamin C are citrus fruits and vegetables. Taking vitamin C will have a good effect on the skin and is also good for the body. The effect of taking vitamin C after meals is different from that of taking it on an empty stomach, and the difference of personal intake is also different. As far as taking 1000mg of vitamin C is concerned, the absorption rate of vitamin C on an empty stomach is about 30%, and the absorption rate of foreign capital after meals can reach 50%. Therefore, it is better to take it on an empty stomach in the morning than after meals.
Excessive vitamin C supplementation in a short period of time can cause side effects such as polyuria, diarrhea and rash. If the content of each chewable tablet is about 50mg, it is generally enough to supplement one or two tablets a day. It is recommended to eat more vegetables and fruits rich in vitamins, such as oranges, peppers, tomatoes or potatoes. Not only do you not have to worry about excessive intake of vitamin C, but any health care products are not as good as vegetables and fruits.