Lemon juice has several potential benefits for the skin, but it can also have some drawbacks.
On the positive side, lemon juice contains citric acid, which has natural exfoliating properties that can help to remove dead skin cells and unclog pores. This can lead to brighter, smoother skin with fewer breakouts.
Lemon juice also has antibacterial properties, which can help to kill the bacteria that cause acne. Additionally, lemon juice contains vitamin C, which is a potent antioxidant that can help to protect the skin from damage caused by free radicals.
However, lemon juice can also be quite harsh on the skin, particularly if it is applied undiluted. It has a very low pH, which can disrupt the skin's natural barrier and lead to irritation, dryness, and even chemical burns.
If you want to use lemon juice on your skin, it is important to dilute it first. Mix one part lemon juice with one part water and test a small patch of skin before applying it more widely. Additionally, it is best to use lemon juice only as a spot treatment rather than applying it all over your face.
Overall, while lemon juice can have some benefits for the skin, it is not a miracle cure and should be used with caution. If you have sensitive skin, it is probably best to avoid using lemon juice altogether