Boveda 62% Two-Way Humidity Control Packs For Storing ½ oz – Size 4 – 10 Pack – Moisture Absorbers for Small Storage Containers – Humidifier Packs – Hydration Packets in Resealable Bag

Unless you’re looking for buds or other herb to dry out & loose effectiveness use this. It was included in an Herb Guard container I purchased & once I saw its effectivenessI bought several more jars & Boveda’s. I’ve had it keep my flower fresh for months. Have recommended to all my friends

Bought some of these to keep my green intact. Added one to a jar with a 1/2oz and keeps product nice and fresh!

Very effective product! Works as designed. I use these in all my cigar boxes.

As advertised, little pricey for ten packs

Works perfectly! Keeps my herbs at the perfect 62% RH, preserving flavors and freshness.

They came perfect. None were dried. All sealed in a plastic bag. No defective boveda packs. These actually did help a bag of mine. Threw one pack in my tight vac. Its been almost a week. Starting to feel the pack dry out. See a lot of reviews how they only last a day. Might try ordering from boveda themself. Does come in a ziploc bag. But resealing seemed ok so far. Four stars. Theyre good but do dry up somewhat fast. Not in a day tho. Update:: its been months since my initial purchase. The extra packs im not using r stilled stored in the ziploc they came in. THEY R STILL PERFECT. I still pop at least one in my container when its full. Keeps everything perfectly moist. But not overdone. I can totally see a difference in my product using this. Changing my review to five stars cuz its been months and the ten pack has lasted. Without dying. Ziploc is sealed enough. They do dry out quickly if my container is big and the herb is getting low. A container thats full instead of half empty lasts way longer. So get a appropriate sized container and itll last longer. If that makes any sense.

The packets I received did not last nearly as long as they are promoted to last. It does not take very long for these packets to become hard....hense useless. Not what I expect from a strong brand name.

Before these my medical marijuana was drying out so fast, now it last so much longer. Love these things.....

Keeps product nice and moist during the winter, when your furnace sucks all moisture out of the house. Works best in glass containers, but will definitely help in bags also.

Disappointed to find that the first 4 packs I pulled out were hard and unusable. The rest seem fine.