In this episode, we’re breaking down what radiometric testing is and why it matters when choosing a lash lamp. We explain the different Risk Group classifications — Exempt, 1, 2, and 3 — and what they mean for your safety.

We also talk about the difference between accredited and non-accredited labs, first-party vs. third-party testing, and why the OPAL system from Lash Apothecary being classified as Exempt is a big deal.

Get the facts, ditch the fear-mongering, and learn how to spot a truly safe LED UV lash system.