09 September 2025

Vitamin C

Vitamin C, or ascorbic acid, is an essential nutrient for the human body. It is a water-soluble vitamin that plays a role in many biological functions.

Benefits of Vitamin C:

1. Antioxidant
   Vitamin C is a powerful antioxidant that protects body cells from damage caused by free radicals (oxidative stress). Antioxidants combat oxidative stress and reduce the risk of chronic diseases such as heart disease, cancer, and inflammatory conditions.

2. Boosts the immune system
   This vitamin plays a crucial role in maintaining the immune system by stimulating the production and activity of white blood cells that help fight infections and diseases. Additionally, it enhances the production of antibodies, proteins that combat pathogens entering the body.

3. Speeds up recovery
   Vitamin C is essential for the production of collagen, a protein that is a key component of the skin, connective tissue, bones, and blood vessels. Collagen aids in wound healing and helps maintain the integrity of the body's structure

4. Promotes heart health
   As an antioxidant, this supplement helps protect the heart and blood vessels from damage caused by free radicals. Vitamin C also improves blood vessel function, reduces inflammation, and lowers blood pressure.

5. Improves iron absorption
   Vitamin C enhances the absorption of non-heme iron, the type of iron found in plant-based foods. This is especially important for individuals following vegetarian or vegan diets that rely on plant-based sources of iron.

6. Supports skin health
   This antioxidant also protects the skin from damage caused by sun exposure, pollution, and free radicals. Since it contributes to collagen production, adequate intake can help maintain skin firmness and elasticity.

How to Use Vitamin C:

1. Injection
   Vitamin C injections can only be administered by a doctor or healthcare professional under medical supervision. The injections are given intravenously (into a vein), intramuscularly (into a muscle), or subcutaneously (under the skin).

2. Tablets, capsules, powders, syrups
   Take vitamin C supplements before or after meals. Avoid exceeding the recommended dosage.

Reviewed by: dr. Widi Angga Kusuma, M.K.K.

Source : Halodoc Health Article

Photo : freepik.com