When making lemon vinegar, rock sugar plays the role of seasoning, so you can also use pure natural honey instead of rock sugar. Fructose and glucose in honey are easily absorbed by human body, and lemon vinegar made of honey also has a good weight loss effect.
Lemon vinegar can also prevent gingival swelling and bleeding, reduce the occurrence of black spots and freckles, and has a local whitening effect. Drinking a small glass of lemon vinegar after a meal can refresh you. However, the acidity of lemon and vinegar is very high, so we should avoid eating on an empty stomach, and it is best to use warm water when eating, so as not to destroy the nutrients in lemon vinegar.