For most cannabis storage, Boveda 62% is the top pick. It is the most widely available two-way humidity pack, and its saturated salt technology holds a steady relative humidity without guesswork. Integra Boost 62% is a close second, and it adds a humidity indicator card that Boveda does not include.
Cannabis Storage Humidity Pack Guide: Hold 58% to 62% RH
Top Pick: Boveda 62%
Boveda has been the default humidity pack for cannabis for years. The 62% version is the most common for curing and long-term storage, while the 58% version suits users who prefer slightly drier flower. Boveda packs work in two directions: they release moisture if the jar is too dry and absorb it if the jar is too humid. The pack size you choose depends on the amount of flower. A 4g pack handles up to about 14 grams, an 8g pack handles up to about 28 grams, and a 67g pack handles larger containers. Boveda does not include a humidity indicator card, so you need a separate hygrometer if you want to see the exact RH.
Top Pick for 62% Humidity Packs for Cannabis
Pros
- Two-way humidity control holds a steady target RH.
- Widely stocked in dispensaries and online.
- Sizes from 1g to 320g cover small jars to bulk bins.
- No indicator card, so no extra packaging waste.
Cons
- No humidity indicator card included.
- Salt-based formula may leave visible residue if the pack is damaged.
- Some users report a slight terpene muting at higher RH levels.
Runner-Up: Integra Boost 62%
Integra Boost uses a salt-free glycerin and water formula. Like Boveda, it is two-way and holds a target RH. The 62% pack is the most popular for cannabis, but Integra also offers 55% and 69% for different preferences. The standout feature is the included humidity indicator card: a small card with a dot that changes color when the RH drifts outside the target range. That card lets you check the pack without opening the jar or using a hygrometer. Integra Boost comes in 4g, 8g, 67g, and 320g sizes.
Do Humidity Packs Affect Weed Potency? The Honest Answer
Pros
- Includes a humidity indicator card for quick checks.
- Salt-free formula, which some users prefer.
- Available in 55%, 62%, and 69% RH.
- Two-way control like Boveda.
Cons
- Less common in physical dispensaries than Boveda.
- Indicator card adds packaging and can be lost.
- Some users find the packs dry out faster in very large containers.
How to Choose
Pick Boveda if you want the most widely available pack, a proven track record, and you already own a hygrometer. Pick Integra Boost if you want a built-in visual check and prefer a salt-free formula. For long-term storage in Mason jars, either 62% pack works well. For short-term travel or small stash jars, the 4g or 8g sizes from either brand are fine. Avoid mixing packs from different brands in the same jar, because they may fight each other and create swings.
Use Case Recommendations
- Best for most users: Boveda 62% in an 8g or 67g pack.
- Best for visual monitoring: Integra Boost 62% with its indicator card.
- Best for bulk storage: Boveda 67g or 320g, or Integra Boost 67g or 320g.
- Best for small personal jars: 4g packs from either brand.