BOVEDA 62% keeps the relative humidity (RH) stable inside the stored products. This technology that has revolutionized the preservation of cigars, food, music and electronics is now available for the preservation of phytotherapeutic and medicinal herbs. The patented Boveda packs inserted inside the container keep the relative humidity stable and if necessary add or absorb humidity in order to keep the content constant at the value of 62% (+/- 1%). Boveda allows you to preserve the essences for a very long time without changing their properties and preventing the formation of mould. The right moisture content maximizes color, flavour, aroma, efficacy as well as stabilizing weight