If you’ve come across ads for “laser lipo” devices like Emerald, LAPEX, or Zerona, you’ve probably seen them promoted as a way to slim down without surgery. But what exactly is laser lipo, and does it actually deliver permanent fat loss? Let’s break down the facts. What Is Laser Lipo? Laser lipo is a treatment that uses Low-Level Laser Therapy (LLLT) , sometimes called “cold laser therapy.” Unlike traditional liposuction, there’s no surgery, no needles, and no downtime. It w