The Boost 2-Way Humidity Control at 55% RH by Integra Products, available in 2 gram, 4 gram, 8 gram, 67 gram, 320 gram, and 420 gram versions, is a patented solution for maintaining perfect relative humidity levels in enclosed storage. Designed for cannabis and other humidity-sensitive products, these humidity packs can be used in combination with the brand’s Boost Terpene Essentials: Pinene and Humidity Indicator Strips, for example. Using advanced 2-way technology, the 2-way humidity packs absorb and release moisture automatically, stabilizing at exactly 55% RH without salts, chemicals, or flavor contamination, thus preventing mold and overdrying. Each pack includes a convenient Replacement Indicator Card so that you know exactly when to replace the humidity packs, delivering reliable and maintenance-free results.