Integra Boost 2-Way Humidity Control Pack - Preserve Flavor & Control Humidity at 62% RH - Moisture Absorber for Herbs, Spices & More - 4 Gram (Pack of 50)

Does what it supposed to do

In NJ we can only get out corporate crud plant matter. Often poorly packaged so it will dry out fast if it isn't dry as a dust bowl baked bone when you get it. I had tried the Brown brand and I be over da terp stealers. (see what I did there)? The brown brand claims that they hydrate and "seal in" the terps that is why you can't smell them after using those brown packs. However the brown brand has never explained why their packs come out with more smell than the herb they've hydrated. Brown goes down. Integra Boost may require using their hydration cards to tell if the packs are good but I can get nice smelly plant matter that is well hydrated with Integra Boost. The Integra Boost packs come out of the jars without virtually no scent because Integra does not steal terps like the brown brand. Integra can take even brittle break plant matter and bring it back to a more flexible and enjoyable hydrated life ready for use. I also find they work far longer and much better. Everyone needs to be over da brown brand and go with Integra Boost if you really want to enjoy your plant matter.

Those is pur 2nd time purchasing these packs with great results. Use them to keep my herbs fresh. Still have jars seal with these packs from 3 years ago, still fresh

Just drop one of these packs in a jar with material you want to keep fresh along with the freshness card. When the pink dot on the card turns blue, it’s time to replace the Boost pack. These humidity packs can revive dried out flowers or herds and even bring back scents that have faded or are muted from the curing process.

Excellent. Works as advertised.

They work pretty good for the price, but don't last as long as you would hope for.