In order to reduce its environmental footprint, the collection has incorporated a new format with a mechanism that allows easy removal and insertion of a new refill.
The innovation is a snap-on ring that allows brands and fillers to insert the removable inner component in the pack after filling through a safe and convenient system that protects the formula. The inner part can be easily disassembled through a thread system. In order to boost recyclability, Regula Airless Refill has a free-metal pump.