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Can excessive vitamin C harm immunity?

 Can excessive vitamin C harm immunity?

It is often said that the best is the enemy of the good. When it comes to supplements, the effects of inadequate intake of certain ingredients are just as serious as those of excessive intake. Can excessive vitamin C harm immunity? How do you know if too much ascorbic acid is supplied?

The role of vitamin C in the human body

Vitamin C has a very important function for human health. The substance called ascorbic acid is above all an important component for the proper functioning of immunity. That is why it is recommended to supplement it, among other things, during the period of reduced immunity in the fall and winter.

The antioxidant properties of vitamin C are particularly important in protecting cells from free radicals and the harmful effects of oxidative stress. Especially since ascorbic acid promotes the regeneration of vitamin E, which has powerful antioxidant properties.


The role of vitamin C is not limited to immunity. Ascorbic acid has a number of other important functions in the body. Among them:

  • Helps reduce fatigue and tiredness
  • Maintain normal energy metabolism
  • Promote the absorption of iron from food, thus reducing the risk of iron deficiency
  • It affects the correct production of collagen - a protein that contributes to the proper functioning of bones, cartilage, skin, teeth, mucous membranes and blood vessel walls.

How can excessive vitamin C damage immunity?

Consuming a lot of products rich in vitamin C - whether they are food or supplements - can harm the body. The excess of each component sooner or later turned out to be the cause of many irregularities. The main consequences of excessive amounts of ascorbic acid are

 nausea, skin changes in the form of an annoying rash and diarrhea. High levels of vitamin C can also lead to kidney stones. This may be a result of excessive excretion of uric acid and oxalate from the body, which is a common consequence of an overdose of ascorbic acid.

Vitamin C supplement from Olymp Sport Nutrition

The offer of the pharmaceutical company Olimp Laboratories includes a number of products to enrich the daily diet with the right amount of high-quality vitamin C. The strictly defined content of ascorbic acid in products reduces the risk of excess. In addition, the Olimp Labs brand guarantees access to a unique and innovative form of Pure-Way C ®. The micro-

capsule form of ascorbic acid is characterized by extremely fast and trouble-free penetration of molecules into cells. This makes the Vitamin C found in Olympus products very effective. Supplements are available in the form of easy-to-swallow capsules, effervescent tablets, injection ampoules and sachets with powder, which have been prepared taking into account the diet of the young.


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