Since ancient times, humans have tried to protect its most valuable products against the damaging effects of light. The early Egyptians, for instance, preserved their precious substances in gold or violet jars. As one of the best long term storage containers, glass has become one of the most superior packaging for holding organic materials. However, most of the traditional colors used in glass packaging (clear, amber, blue and green) allow visible light to pass through and therefore don’t offer enough protection against decomposition processes induced by visible light. Our violet bulk tea canister works like a natural filter that only lets the sunlight that protects and improves the quality of our premium materials.

Our violet glass blocks the complete spectrum of visible light with the exception of the violet part. This valuable light improves the quality of active substances in the jar, lengthening the durability and potency of our premium topicals without the addition of preservatives. At the same time the bulk tea canister allows a certain part to be permeable for radiation in the spectral range of UV-A, and infra red light. Due to this special combination, sensitive materials stored in violet glass are highly protected against the processes of decomposition caused by light influences from the visible spectrum and gives it the added benefit of the positive effects that result from UV-A, and IR frequencies, which suppress microbial growth.

Our bulk tea canister was designed by scientists and made from lightproof patented ultraviolet glass that blocks out all visible light rays to protect the organic matter inside. Its airtight design dramatically slows degradation, keeping your favorite tisanes as fresh and fragrant as the day you opened them. That means you’ll get the best cup of tea every time you open your canister!