What is the ph of lemon juice?

The pH of lemon juice is approximately 2.0 to 2.2, which indicates that it is highly acidic. Lemons contain citric acid and ascorbic acid which contribute to its low pH. The acidity of lemon juice makes it a popular ingredient in cooking and in various food and beverage products. It also has several health benefits, such as aiding digestion and promoting hydration. However, consuming large amounts of lemon juice can cause damage to tooth enamel and irritate the mouth and gastrointestinal tract. It is recommended to dilute lemon juice with water or other beverages to lessen its acidity.