The invention discloses a repellent lotion for infants. The repellent lotion is prepared from the following raw materials in parts by weight: 5-7 parts of p-menthane-3,8-diol, 30-40 parts of dipropylene glycol, 30-40 parts of 1,3-propylene glycol or propylene glycol or butanediol, 3 parts of PEG-40 hydrogenated castor oil and 10-30 parts of deionized water. The repellent lotion does not contain a pesticide mosquito repellent component of insectifuge ester or diethylroluamide, does not contain ethyl alcohol, essence and a preservative, has a relatively good mosquito repellent effect, is free of thrill to skin of the infants and free of irritability, and has refreshing and itching-relieving effects; and the use safety is good.