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Lactic Acid
2-Hydroxypropanoic AcidAids in fermentation and preserves food

Lactic Acid

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E270

Quick Verdict

From sourdough bread to yogurt, lactic acid is the unsung hero of fermentation, bringing tang and preservation to our favorite foods.

Vegan
Child Safe
Gluten Free
Non-Allergen
Source
Natural
Daily Limit (ADI)
Up to 2 grams per day
"Found in a serving of yogurt (about 100g) which contains approximately 0.1-0.2g of lactic acid."
Global Regulatory Status
USA
Generally Recognized As Safe (GRAS)
EU
Approved
AU
Approved
JP
Approved

The Fermentation Wonder

Lactic acid is a powerhouse of fermentation, transforming the humble sugars in foods like milk into tangy delights. Found in yogurt, sauerkraut, and sourdough bread, this organic acid not only enhances flavor but also acts as a natural preservative. The ancient art of fermentation harnesses lactic acid to create probiotic-rich foods that are beneficial for gut health. Imagine enjoying a creamy yogurt or a slice of sourdough, both enriched by the magic of lactic acid!

A Natural Preserver

With its ability to lower pH levels, lactic acid is a natural ally in food preservation. In pickling, it helps keep vegetables crisp while warding off spoilage. This versatile acid is also commonly found in salad dressings, sauces, and even vegan cheeses, where it serves to enhance flavor while ensuring longer shelf life. Its presence in these products underscores the importance of lactic acid as a crucial component of our daily diet, proving that nature has its own ways of keeping food safe and delicious.

Health Benefits Galore

Besides its culinary uses, lactic acid boasts several health benefits. It plays a role in muscle recovery, helping to alleviate soreness after a workout. The acid is also a key player in metabolic processes, aiding in energy production. Furthermore, lactic acid's role in gut health is profound, as it promotes the growth of beneficial bacteria. By incorporating lactic acid-rich foods into your diet, you're not only treating your palate but also nurturing your body, making it a win-win for health enthusiasts.

Found in 2498 Products

Common Questions

Q: Is lactic acid safe for everyone?
Yes, lactic acid is generally safe for most people, including children.
Q: What foods contain lactic acid?
Lactic acid is found in yogurt, sauerkraut, pickles, and sourdough bread.
Q: Can lactic acid help with muscle soreness?
Yes, lactic acid can aid in muscle recovery and alleviate soreness after intense exercise.

Risk Score

1/ 10
Also Known As:
Milk AcidFermentation Acid
Healthy Alternatives
  • Citric Acid
  • Acetic Acid