Ingredient · Updated

Vitamin C (Ascorbic Acid)

Positive in 8 products

Found in 8 products

What is Vitamin C (Ascorbic Acid)?

Vitamin C, also known as ascorbic acid, is a water-soluble vitamin found naturally in various fruits and vegetables, especially citrus fruits, and is also available as a dietary supplement. It is typically produced synthetically through the fermentation and chemical conversion of glucose.

It is used for its antioxidant properties, playing a critical role in the synthesis of collagen, the absorption of iron, and the maintenance of immune function. The health benefits of Vitamin C are well-documented, with some studies supporting its role in reducing the duration of colds, but research is mixed regarding its effectiveness in preventing infections.

When you see Vitamin C on a label, it usually indicates fortification of foods or drinks to boost their nutrient content, especially in products that may not naturally contain much of it.

Commonly found in: supplements, fortified beverages, fortified cereals, skincare products, jams and jellies

Benefits

  • Supports the immune system and may reduce the duration of colds.
  • Essential for the synthesis of collagen, promoting skin, blood vessel, and bone health.
FDA

The FDA recognizes Vitamin C as generally recognized as safe (GRAS) for its intended use in foods.

Research

Research supports its antioxidant role and contribution to immune health, though findings on cold prevention are mixed.

Vegan

Vitamin C is not derived from animal sources and is typically considered vegan.

Sources: Vitamin C Fact Sheet for Health Professionals

Scout's take

Vitamin C — beneficial even when serving as a preservative.

The case for

Supports immune health and acts as an antioxidant, protecting against cellular damage.

from the analysis of Outshine FRUIT BARS, TANGERINE

More from Scout's analyses

Vitamin C is an essential nutrient that supports immune function and skin health. It acts as an antioxidant, protecting cells from damage. Ascorbic acid is a stable form used to fortify foods and prevent oxidation.

from the analysis of Outshine FRUIT BARS, TANGERINE

High-dose antioxidant support at 370% DV. Supports immune function, collagen synthesis, and post-workout recovery.

from the analysis of Naked Energy Pre-Workout

Beneficial ingredient — whole-food or functional value in this product class.

from the analysis of Body Fortress Super Advanced Whey Protein

All 8 products with Vitamin C (Ascorbic Acid)

Where Vitamin C (Ascorbic Acid) shows up

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