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Pentel, the leading Japanese stationery and writing instrument manufacturer, has released the world’s first aromatherapy fragrant pencil lead, Ain Supplio. The company has combined nano-technology with the knowledge of aromatherapy to develop a new type of long-lasting aroma pencil lead which can boost up mental capacity. There are available in three flavors; rose, green tea and rosemary.
Unlike previous types of fragrant lead, which use weak aromatic surface coatings that tend to lose their smell quickly, Ain supplio relies on fragrant ingredients trapped in nanocapsules, or tiny air bubbles, which are infused into the lead itself. The microscopic size of the nanocapsules gives them extra strength to hold their fragrance for long periods of time — about 3 years if kept in the unopened package, 2 years if kept in their plastic case, and more than 3 months out in the open air.
(pinktentacle)
References: pinktentacle
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