We are known to use lots of active ingredients in our formulations. These are very volatile and can degrade when exposed to light and environmental stressors. Miron glass works by filtering the complete spectrum of visible light, allowing only the valuable violet, ultraviolet, and infrared rays to pass through which reduce the rate of oxidation. Hence, we use from day 1, Miron glass bottles to protect the products and keep the active ingredients alive so you can apply real stuff on your skin to nip its problems at their roots.