Volu-Firm® Advanced Lifting Serum concentrates its action by reclaiming your triangle of youth. This triangle -- full cheeks, a defined jawline, a taut neck -- embodies youthfullness. But as skin ages, this area can become compromised. The cheeks can appear hollow. The jawline can start to sag. And crepiness can begin to show on the neck. Your best defense is Volu-Firm® Advanced Lifting Serum. With this advanced formula also comes updated packaging with added features to make life easier. Volu-Firm® Advanced Lifting Serum now comes in an innovative bottle with a twist-lock feature and an airless pump that ensures you will get every last drop of the formula. We've also taken the guesswork out of how much of the serum is left with a transparent usage window on the side of the bottle that indicates when it's time to order more.