Each Boveda packet contains three ingredients; purified water, natural salts, and odorless edible-grade thickener. Depending on the conditions, these components enable the Boveda packs to absorb or release moisture into your stash and maintain favorable conditions. This is also what makes Boveda 2-way humidity control packs. Furthermore, the ingredients of Boveda create a compound shield, a monolayer of purified water that prevents the evaporation of flavored compounds. Boveda packs also consist of an outer biodegradable kraft paper wrapping and a patented water-vapor permeable membrane that acts as a reverse osmosis layer.

Boveda begins working instantly. As soon as you place the packs inside an airtight container, Boveda packs start regulating humidity inside it. They bring the relative humidity inside containers to the precise percentage indicated on the sachets within 20 minutes. It also maintains this relative humidity for as long as the container remains closed. Hence, Boveda is much faster and more effective than other humidity control solutions.

Boveda packs can last from two to six months when actively protecting your herbs, depending on your container and its surrounding environment. On the other hand, Boveda has a two-year shelf life when not in use. Even so, there are techniques you can employ to increase the lifespan of your Boveda. One of the approaches you can harness is using the biggest Boveda pack that fits your container. Doing this will reduce the workload of the Boveda by increasing its surface area. You can also use an airtight container or ensure that your jar is tightly closed to minimize airflow. This will prevent drastic changes in humidity and help your Boveda last longer.

To ensure you always get optimal protection, Boveda manufacturers advise against recharging exhausted packs. Essentially, this is because the Boveda packs will not reach their precise relative humidity. Therefore, opting to use a rehydrated Boveda means you risk damaging your precious goods due to extreme humidity fluctuations. Moreover, when Boveda packs are depleted, the salt residue inside crystallizes and develops sharp edges that could penetrate the pack’s inner membrane and cause leaks. The leaking moisture could damage your goods without your knowledge.

No. Avoid mixing Boveda relative humidity levels in the same container. Mixing Boveda packs with other humidification products within the same confinement can cause the packs to cancel each other out and reduce their efficiency. Consequently, this would create a hostile environment for your products and lead to damage.