Micro-capsules technology

Polyurethane-made patches, covered with a special resin, charged with microcapsules containing aromatic essential oils. The polyurethane layer sticking to skin through a dermo-compatible adhesive, acts as a barrier, avoiding essential oils contact with skin.

By applying the patch, micro-capsules gradually release the essential oils, having their aroma emanating during long periods, up to 12 hours.