4. Do sports correctly
Jogging, aerobics, and other active sports may be good for your overall shape and well-being, but they can be harmful for your breasts, as sharp movements lead to soft tissue damage. The only solution is, once again, the correct sportswear. Never run or jump without a special bra.
5. Avoid the sun
Abusing tanning, especially without sunscreen, results in dryness of the skin and loss of its elasticity. Lying topless on a sunbed or the beach is not a good idea if you want to keep the shape of your breasts.