Boveda 2-Way Humidity Control is the world's leading patented 2-way control pad for precise humidity control.
It protects sensitive plant substances by forming a natural protective layer of purified water molecules over the trichomes.
This way, the aroma, freshness and quality of your herbs are optimally preserved – without the risk of drying out or mold formation.
The variants: 58% RH for more humid environments

Place Boveda directly into your storage container or bag to automatically regulate relative humidity.
The pad releases or absorbs moisture as needed, thus maintaining the perfect climate for your herbs.
Important: Do not use multiple Boveda variants or other moisturizing products in the same container, as they may interfere with each other and reduce the effectiveness.
Once the pad becomes hard or brittle, simply replace it and continue using it.