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Everything you need to know about Vitamin C - from a Nutritionist
Vitamin C. The water-soluble vitamin that’s known for supporting our immune system, collagen production and...
Written by: Natalie Louise Burrows
Written on: November 5, 2024
Updated on: June 12, 2025
Written by: Natalie Louise Burrows | Written on: November 5, 2024 | Updated on: June 12, 2025
Quick Read
- Vitamin C is an essential water-soluble vitamin that the human body cannot produce, making daily intake necessary.
- Vitamin C is crucial for collagen production, antioxidant defense, immune function, iron absorption, brain health, and metabolism.
- Cooking can reduce vitamin C content in foods; steaming, sautéing, and stir-frying are better options than boiling.
- While beneficial, excessive vitamin C intake can lead to gastrointestinal issues and impact iron absorption.
- Different forms of vitamin C supplements exist, each with varying bioavailability and potential side effects; consulting a professional is recommended.
Contents
- 1. What is Vitamin C, and why is it needed?
- 2. What foods are high in Vitamin C?
- 3. Does Vitamin C survive cooking?
- 4. How much Vitamin C do you need?
- 5. What Vitamin C supplements should I use?
