Ingredient

Tartaric Acid

Neutral in 4

What is Tartaric Acid?

Tartaric acid is a naturally occurring organic acid found in many plants, particularly in grapes. It is often produced commercially by processing the by-products of wine fermentation.

It is used primarily in food products as an additive to provide a sour taste, improve antioxidant properties, and stabilize products. In candies, tartaric acid acts as an acidulant, contributing to the sour flavor profile. Health-wise, there are no major concerns at typical consumption levels, but excessive intake can lead to digestive discomfort.

When checking labels, you might find tartaric acid in products that require a tangy taste or that aim to enhance flavor stability.

Commonly found in: candies, soft drinks, baking powders, wine, fruit preserves

What to watch

  • Excessive consumption may cause digestive symptoms like diarrhea or upset stomach.

Benefits

  • Acts as an antioxidant, which may help preserve the color and flavor of foods.
FDA

Tartaric acid is generally recognized as safe (GRAS) for use in foods by the FDA.

Research

Research supports its use as a safe food additive, with typical consumption posing no significant health risks.

Vegan

Tartaric acid is plant-derived and considered suitable for vegan diets.

Sources: US Code of Federal Regulations Title 21

Scout's take

Sour acidulant.

The case against

Potential for mild irritation if used excessively.

from the analysis of Kosas Chemistry AHA Serum Deodorant in Beachy Clean

The case for

It provides exfoliation and improves skin texture.

from the analysis of Kosas Chemistry AHA Serum Deodorant in Beachy Clean

More from Scout's analyses

Tartaric Acid is an AHA used for its exfoliating properties. It helps to improve skin texture and promote cell turnover. Its use is generally considered safe in cosmetic formulations.

from the analysis of Kosas Chemistry AHA Serum Deodorant in Beachy Clean

Found in 4 products

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