Integra Boost 8g 55% — Humidity Control Pack for Curing

Integra Boost 8g 55% RH — 2-Way Humidity Control Pack for Curing & Storage

Integra Boost 2-way humidity control packs maintain a constant 55% relative humidity inside any sealed container — perfect for curing harvested flowers, storing premium produce, or preserving aroma compounds. The 8g size suits small jars and curing containers up to around 30g of product. Either releases or absorbs moisture to maintain the precise 55% RH target — the curing sweet spot that prevents mould without overdrying.

Why growers choose Integra Boost 55%:

• Maintains exactly 55% RH — curing sweet spot, prevents mould without overdrying
• 2-way humidity control — releases OR absorbs moisture as needed
• 8g pack size — suits small jars and containers up to ~30g of product
• Preserves aroma and terpenes — proper humidity prevents volatile compound loss
• Prevents mould during cure — 55% is below the mould-risk threshold
• Long-lasting effectiveness — months of service in sealed containers
• Industry-standard humidity control — Integra Boost is the curing reference

Who it's not for:

For larger containers (over 30g of product), use multiple 8g packs or step up to 67g/200g sizes. Other humidity targets available — Integra Boost also comes in 62% (slightly looser cure) and other RH levels. The pack must be in a SEALED container to work — leaving lid loose defeats the purpose. Replace once hardened or no longer responsive. For initial drying (different process), use a proper drying space with controlled humidity — Integra Boost is for cured product storage, not active drying.

In stock now — ships same working day from our Staffordshire warehouse with free UK delivery over £100. Pick up in-store at our Stone shop (ST15 0SR) if you're local, or click & collect at checkout.