2-Way Humidity Control Pack – Patented Technology for Humidity Control – Preserve Flavor & Maintain 62% RH – Moisture Absorber for Herbs, Spices & More – 2 Gram (Pack of 20)

These are great. I’m using them to keep my smoking stuff properly hydrated, they work as intended. 62% humidity is ideal, smoke is smooth and tasty. Feels great taking large hits of humidified smoke! They really make smoking even more enjoyable, will continue using them! Each pack is individually sealed to keep them hydrated, didn’t realize that when I bought them so next order I might get a larger package of them. Anyway I really like them.

Product work very well and is excellent for humidity balance in herbs. Great price and quantity compared to others.

Great for humidity control. Herb stays fresh and tasty. Great product!

Confusing, have to be about the same level of rocket scientist ad someone who treat their pool water correctly. Does the job well !

Works just like it should. Had some dry herb that perked up over night. You don't have to worry about taking them out like the pucks. All in all very solid

Perfect for what I needed.

Perfect. Exactly what I needed at a good price.

Great product keeps things fresh and ready when you are.

Good quality, works well . Good seller

As advertised use this product for a multitude of different things and will continue purchasing this in the future

These work great for keeping my herbs and spices fresh.

Works as it should

Does its job as described