Energize your daily skin care routine and get tighter, smoother skin from head to toe with StriVectin TL Tightening Body Cream. Powered by peptides and infused with a skin-enhancing boost of caffeine, this intensive treatment improves elasticity and resilience for a healthier, younger-feeling you. While caffeine works to firm and brighten, anti-aging peptides help to improve collagen levels and maintain skin’s natural balance of moisture.