5 Gram [50 Packets] Premium Pure and Safe Silica Gel Packets Desiccant Dehumidifiers, Silica Gel Packs - Rechargeable (Food Safe) Moisture Absorbers, Desiccant Packets

Great product to use with the Food Saver vacuum seal bags. My sister uses them when she is storing dehydrated food under a vacuum in mason jars.

These are good to put in with any clothes etc that you are putting in storage. Keeps down mildew.

The Premium Pure and Safe Silica Gel Packets are made of pure white silica gel, making them safe for use with food items and other sensitive materials. These packets are effective at absorbing moisture, making them a great choice for use with electronics, cameras, and other moisture-sensitive items. The small size of the packets makes them easy to use in tight spaces, such as inside an enclosure for a Raspberry Pi or camera. The silica gel packets are also rechargeable, making them a cost-effective and environmentally friendly option. You can heat the used packets in the microwave for a few seconds and reuse them. With 50 packets in each package, these silica gel packets can last for a long time, providing convenient and reliable moisture absorption whenever you need it.

No more stale Oreo cookies. Works perfectly. Threw in a couple in the mason cookie jar, and every Oreo cookie was fresh and crunchy. Don’t use for oatmeal cookies, they lost all their softnesses, but my husband still ate them, with a glass of milk.

Works well so far, would recommend for people looking to have a low level of humidity in air tight containers. I have multiple dry boxes I use to store 3d printing filaments to protect from the high humidity in my location. Been using cheap silica gel packets from AliExpress for awhile and had difficulty getting humidity below 30% and thought it was due to the containers I was using. Tossed in a few of the packs from dry and dry, within an hour it dropped to 25% and continued to 18% over night. Hopefully, I will return to this review to update how well the process of reactivating their silica gel goes, but at the moment I am highly pleased with their quality.

Though these are primarily meant to help keep moisture out of dry food, I found they work very well with fresh items like produce. I used to put a paper towel in open bags of lettuce, broccoli, mushrooms, etc. I’ve found that two or three of these work to keep the items from getting soggy. The number included in the bag make it easy to switch them out as needed. Recharging was as simple as putting them in a 200 degree oven for 30 minutes. When the time went off, I shut off the oven and let them sit for another hour. I could tell by the way they felt before and after that they dried out. Since these are the food grade packets they won’t change color but I didn’t find that to be a problem. I just keep the used ones in a container until there’s enough to dry.

Seems to work well. I have used these for zip up containers for my fuzzy cozy winter clothing. So far do good. Also packages are very strong, so we had been buy large containers of praline pecans the humidity was making them stale before we could eat all of them so I got the bright idea to put a packet in the pecans and the stayed fresh through the last one eaten. Now I need more of the pralines!

Well, first time I’ve seen these in paper rather than that sort of fabric type bag. I’m not confident these absorb as well as the others. I tried testing on the faucet and water sort of rolled off that. I would think it shouldn’t roll off and instead absorb.

Perfect for shoe cases.

Top quality