Vitamin C 500 CR is a nutritional supplement that provides a potent dose of vitamin C, an essential vitamin that plays a crucial role in many bodily functions. This supplement contains 500 mg of vitamin C (ascorbic acid). This form is "CR," or extended-release, meaning it releases vitamin C gradually over time, enabling better absorption and consistent blood levels.
What are the ingredients in Vitamin C 500 CR?
Vitamin C 500 CR contains the following active ingredient:
Vitamin C (ascorbic acid): 500 mg.
In addition to vitamin C, the supplement may contain other inactive ingredients to form the extended-release tablet or capsule.
What is Vitamin C 500 CR used for?
Vitamin C 500 CR is used for:
Immune system support: To help prevent colds and flu and reduce their duration and severity.
Prevent and treat vitamin C deficiency (scurvy): A rare condition caused by a severe vitamin C deficiency.
As an antioxidant: to protect cells from damage caused by free radicals.
Supports collagen production: a protein essential for healthy skin, gums, bones, and blood vessels.
Improves iron absorption: especially non-heme iron (from plant sources).
Supports cardiovascular health.
Accelerates wound healing.
This supplement is intended to fill any nutritional deficiency in vitamin C and enhance various bodily functions that depend on it.
What are the dosages of Vitamin C 500 CR?
Vitamin C 500 Cr should be taken as directed on the package or as directed by a doctor or pharmacist. The dosage depends on the intended use and individual needs.
The usual adult dosage is 500 mg once daily, or as needed.
Since it is an extended-release form, it can be taken at any time of the day with or without food.
Swallow the tablet or capsule whole with a glass of water. Do not exceed the recommended dose without consulting a healthcare professional.
What are the side effects of Vitamin C 500 CR?
Vitamin C is generally considered safe when taken in the recommended doses. However, some side effects may occur, especially with very high doses:
Common side effects (with high doses):
Gastrointestinal disturbances: diarrhea, nausea, abdominal cramps.
Heartburn.
What are the contraindications for using Vitamin C 500 CR?
Vitamin C 500 Cr should not be used in the following cases:
Allergy to vitamin C or any of the supplement ingredients.
Vitamin C should be used with extreme caution in patients with kidney problems (especially kidney failure or dialysis), a history of kidney stones, hemochromatosis, or G6PD (glucose-6-phosphate dehydrogenase) deficiency. It is important to inform your doctor or pharmacist of all existing medical conditions and all medications or other supplements you are taking before starting this supplement.