Vitamin C is one of the important vitamins to maintain human health. Because vitamin C is a water-soluble vitamin, it cannot be stored in the body. Therefore, everyone should supplement enough vitamin C every day.

Vitamin C not only promotes the absorption of calcium, iron, and folic acid, but also accelerates the synthesis of collagen.

The industrial production technology of vitamin C​ has gone through three stages: concentration extraction method, chemical synthesis method and biological fermentation method.

If you are taking iron supplements that need to be converted into the correct form for absorption, taking vitamin C supplements will increase absorption. A glass of orange juice or a similar drink with a meal is not enough. However, active iron is absorbed in the correct form and protected in its protein matrix to the lower gastrointestinal tract, where it is absorbed, so vitamin C supplementation is not required when you take active iron.

In autumn and winter, people are susceptible to wind and cold. Many patients will eat some foods rich in vitamin C to enhance the body's resistance. For colds and coughs, they will always take one or two vitamin C capsules. Can vitamin C really relieve cold symptoms, and can it really help prevent colds?

Vitamin C deficiency is very common in Europe and North America because their eat more meat in daily diet, eat little vegetables. Depending on factors like their diet, age and even socioeconomic status, as many as one in five men and one in nine women don't get enough Vitamin C (L-ascorbic acid). While most people think of vitamin C as just an immune-boosting nutrient, Vitamin C,as an essential antioxidant, benefits all aspects of your health and wellness, including your brain health.