Wear a properly fitted supportive bra
Maintain a stable, healthy weight
Exercise chest, back, and shoulder muscles
Improve posture
Avoid smoking
Protect skin from sun damage
Stay hydrated
Eat a balanced diet with enough protein
Use moisturizers to keep skin supple
Avoid rapid weight loss or gain
Consider professional breast-firming treatments
Consider breast lift surgery if desired
Consult a qualified healthcare professional for personalized advice