How old is a child suitable for taking care of children?

Over 3 years old. According to Baidu's health information, Ganyiyuer is a health care product that can improve human immunity and reduce rhinitis. It exists in the form of capsules, and it is easy to cause obstruction and suffocation when taking medicine. Not suitable for babies who are too young. You can take it according to your doctor's advice after you are three years old.