Can you make your breasts smaller without surgery?

The only way you will get smaller breasts is by doinf cardiovascular (aerobic) exercise andlosing weight generally. the breasts are composed mainluy of fat, so losing weight means you will lose fat off your breasts. Unfortunately you cannot turn big 36DD to perky 34C. Only by losing weight generally as they are mostly composed of fat. Unfortunately they then lose firmness too. A 'minimiser' bra can help. If they are extremely large and causing mental and/or physical distress you may find that insurance covers a reduction. not that i have ever heard of!