Thera Vita has a wonderful microneedle roller at a wonderful price: br 1.5 mm Red LED Microneedle Roller By Thera Vita Is The Secret To Skin Rejuvenation and Healingbr br What Is Microneedle Rolling?br br The Thera Vita Microneedle Roller is a groundbreaking new device for your face, scalp and body - an innovative device that really promotes elastin and collagen creation without triggering any damage - no surgery needed!br br How Does Microneedle Rolling Work?br br The handheld roller is covered with 540 Titanium (your body naturally accepts titanium) microneedles, and when you roll the device across your skin, it develops micro-channels throughout the inner surface. This stimulus provides more oxygen and nutrients to the cells and triggers the natural recovery feedback of the body. The 633nm red light source of the Microneedle LED Roller has been revealed to increase the skin's natural recovery processes as well as effectively modulate the task of fibroblasts that synthesize and launch collagen producing tighter, firmer skin.br Here Is What To Expectbr br The Thera Vita Microneedle Roller is one of the most effective natural skin treatments for anti-aging and skin rejuvenation on the market today.