Any massage or exercise for enlarging breast size?

No medical proof: Although there are many websites advertising breast size increase with massage, none are medically proven.Assage may increase breast size temporarily due to swelling. The same is true for the brava system.

Pectoralis Muscles: Best not to waste your money on products that are massaged into the breast that promise an increase in cup size. However, you can increase size of pectoralis muscles which increases chest size (but without change in amount of adipose tissue). Consider pushups, inclined & declined bench press as well as barbell and dumbbell bench presses. Sorry there is no magic.