Ingredient
Additive E270
What is Additive E270?
Additive E270, also known as lactic acid, is a naturally occurring organic acid found in many fermented foods. It is produced through the fermentation of carbohydrates such as glucose, sucrose, or lactose by lactic acid bacteria.
Lactic acid is primarily used in the food industry as a preservative and acidulant. It helps to prolong shelf life and enhance flavor by lowering the pH level of products. The health evidence shows that lactic acid is generally safe and is often used in various foods, including sourdough bread and yogurt.
When you see E270 on a label, it's important to know that it is widely recognized as safe when consumed in typical amounts found in food. However, those with lactose intolerance or dairy allergies might want to check the source of the lactic acid, as it can be derived from dairy products.
Commonly found in: sauces, salad dressings, beverages, baked goods, pickles
Benefits
- Used to enhance flavor and preserve food, contributing to longer shelf life.
Lactic acid is generally recognized as safe (GRAS) by the FDA for use in food products.
Research indicates that lactic acid is safe for consumption and widely used in the food industry for its preservative and flavor-enhancing properties.
Lactic acid can be sourced from both plant and dairy origins, so its vegan status depends on the specific source used.
Sources: Lactic Acid
Scout's take
E270, also known as lactic acid, is a naturally occurring organic acid used as a preservative and acidity regulator. It is generally recognized as safe and is found naturally in fermented foods. It helps to extend shelf life and maintain product stability.
The case for
Helps preserve food and maintain its acidity, contributing to flavor and safety.
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