Ideally, Voluma results can last for as long as two years. You should be able to see improvements from your treatment right away, which will continue to get better in the following month because Voluma stimulates your body's natural production of HA. You might desire multiple injections, particularly if you are wanting to significantly increase the volume in your mid-face. During your initial consultation, your injector will create your personalized plan and let you know when to schedule your next appointment to maintain your results.