INTEGRA BOOST 62% 67g

Description

Integra Boost 62% 67g is a two-way humidity control packet that both absorbs excess moisture and releases moisture as needed to maintain a precise 62% relative humidity in a sealed storage container — the ideal relative humidity for storing dried, cured botanical material to preserve aroma, flavour, and quality over extended storage periods. We have been recommending Integra Boost humidity control packets to UK growers since 2017 as the most reliable and scientifically validated approach to long-term storage humidity management.

Why 62% Relative Humidity Is the Target for Stored Botanical Material

Relative humidity during storage has a profound effect on the quality and longevity of dried botanical material. At relative humidity above 65%, residual moisture in the material creates conditions that support mould and microbial growth — a particularly serious problem for densely structured flower material where internal moisture can persist even when the outer surface appears dry. Below 55% RH, essential oils and aromatic terpene compounds evaporate rapidly from the dried material, and the physical structure of the flower becomes fragile and prone to physical damage during handling. The 62% target sits in the optimal middle ground: low enough to prevent mould while high enough to preserve essential oils and the pliable physical quality that indicates well-preserved material. Integra Boost’s two-way technology actively maintains this specific target — the packet absorbs moisture from the air when RH is above 62% and releases moisture when it drops below, maintaining the setpoint with a consistency that simple desiccants or humidification packs cannot match.

How to Use Integra Boost 62% 67g

Place one or more packets inside your sealed storage container alongside the material being stored. The 67g size is appropriate for containers up to approximately 28–50 litres depending on how tightly packed the contents are. Do not place the packet in direct contact with the material if possible. Seal the container and allow 24 hours for the humidity to stabilise. Replace the packet when the colour indicator card shows it has reached the end of its active life — typically after 2–4 months depending on conditions. Integra Boost packets are food-safe and do not use silica gel or other chemicals that could contaminate stored material.

Integra Boost is available in 62% and 58% RH levels and multiple sizes for different container volumes. Browse our full storage and harvest accessories range for everything needed to preserve the quality of your harvested material.