According to Nutrients, vitamin C is an essential micronutrient that helps with defending the natural and adaptive immune system by supporting various cellular functions.
"Lemons are a source of vitamin C, a nutrient known to support immune health,"
"The citric acid in lemons can affect the pH of urine, making kidney stone development less likely," says Manaker.
Lemons contain a flavonoid called hesperidin—a plant chemical normally found in citrus fruits.
Although it does comes with a lot of benefits, lemon juice is highly acidic. Consuming a lot of it can cause decay in tooth enamel over time.
"Lemons are acidic, and too much acidity on your teeth can lead to tooth erosion," says Manaker.
Tooth or dental erosion is the chemical loss of mineralized tooth substances. It is caused by exposure to acids not derived from oral bacteria, aka citrus fruits.