Generally, it is okay to take Luo Han Guo with lemon in water.
Luo Han Guo is the dried fruit of Cucurbitaceae plant Luo Han Guo. Sweet flavor, cool nature. Attributed to the lung, large intestine meridian. It can clear heat and moisturize the lungs, facilitate the pharynx and open the voice, smooth the bowels and laxatives. Used for lung heat and dry cough, sore throat and loss of voice, intestinal dryness and constipation.
Lemon flavor Rutaceae plant lemon or lemon fruit. Sour taste, sweet, cool nature. Attributed to the stomach, lung meridian. It is used to relieve heatstroke, harmonize the stomach and pacify the fetus, and is used for stomach heat, thirst and heatstroke, loss of appetite, gastrointestinal (stomach and abdomen) distension, cough with dryness of the lungs, and vomiting in pregnancy.
Infusion may not be able to completely precipitate the active ingredients of Luo Han Guo and lemon, so the efficacy is limited, it is recommended to use the medicine under the guidance of a doctor.