Wash and sterilize the bottle-feeding utensils*1. Cover the utensils with enough water and bring to a boil, then boil for five to ten minutes. (Nipple for three minutes)
*1 You can also use a microwave or chemicals for sterilization.

Use the leveling edge inside the lid to measure the powder precisely.
Put the required amount of powder into a sterilized nursing bottle.

Bring some water to a boil and let it cool slightly (70 degrees or higher*2). Pour this hot water into the bottle, about two-thirds of the intended amount first, then to the whole level. Attach the nipple and cover and swirl the bottle well to dissolve the powder.

*2 In 2007, WHO (World Health Organization) and FAO (Food and Agriculture Organization of the United Nations) released “Safe preparation, storage and handling of powdered infant formula: guidelines,” and in June 2007, under the guidance of the Ministry of Health, Labor and Welfare, the recommended temperature for the preparation of powdered infant formula was revised from the conventional 40-50 degrees to 70 degrees or higher.

Attach the nipple and lightly swirl the bottle. Stand the bottle in water to cool the milk to about 40 degrees.
Make sure that the milk is cooled to around body temperature before feeding.

Sprinkle a few drops on the inside of your wrist. If it feels warm, not hot or cold, around 40 degrees, it is ready.

After feeding, hold your baby with their chin resting on your shoulder, and lightly pat or rub their back up and down to burp them to expel air.