It is not what other says about your child. It is you who know more about your child.
Do you really feel yours child leg is bowed more prominent, if so you need to consult your pediatrician
Bowed leg is very normal when a child starts to walk, it will straighten out by itself with in 5 - 6 months after the child starts walking a lot
Give a good balanced diet to your child.
There is no need for particular massage