Just wondering how long voluma has actually lasted in real patients. I had 1 mil in at the top of each cheek under the eye area to reduce the appearance of under eye bags. This was done 8 months ago. I am having a complication since voluma where the skin is bunching under the eye when I smile. I am waiting for the voluma to absorb naturally as hyalase scares me but there has been no improvement over the past 8 months. I'm wanting to know when I should start seeing a difference.