NUDE uses a propriety capsule-in-capsule technology which allows for two different activation events. This technology is patented and developed in partnership with Japan’s oldest pharmaceutical company.

The NUDE MINT has two capsules. The outer capsule dissolves in the mouth in 3 seconds, and releases the mint extract to cleanse the mouth and tongue.  The inner capsule is then swallowed, releasing the inner mint extract in the gut, freshening the gut.

This delivery mechanism allows for instant fresh breath in the mouth.  Because the inner capsule is able to travel to the gut and only activates when it reaches the gut, it works directly to cleanse the gut which is the root of 'return ordor', hence this 5mm mint capsule can provide instant fresh breath that lasts up to 3 hours.