This is no secret. Sport is indispensable for those who want to stay young but also healthy. To prevent the aging of your breasts and to delay the weight of gravity, you need to strengthen your pectorals. To do this, push-ups are a great exercise by doing 20 repetitions a day. You can also combine them with these 12 useful exercises to enhance your breasts. Another essential habit to take: that of wearing a bra that fits your size. A too narrow lingerie adds folds to this vulnerable zone and accelerates the appearance of wrinkles. Wrinkles will be less visible if you choose a bra that is neither too tight nor too wide.