Dr CHARCOAL Fridge Deodorizer, Keeps Your Refrigerator and Freezer Fresh, Dry and Odor Free For 1 Year. 75gm, Long Lasting Activated Charcoal Bag| More Powerful than Baking Soda to remove Bad Smell

Firstly, there's a very big difference between ordinary charcoal and activated charcoal. These bags contain activated charcoal. How it works When air passes through these bags, the activated charcoal adsorbs (not absorbs) particles of impurities at a molecular level. This is used in RO water purifiers for taste and odor removal too. What to expect I have one room without a window which feels stuffy, there are tons of old clothes/boxes which often give out mild odor and feeling of stagnant air. Got this to make the air feel fresh. It definitely works when used correctly!! Make sure that you: 1. Hang it in a place where the air has a chance to pass through the activated charcoal bag. Don't expect to keep it in a tightly enclosed space and expect it to work. 2. Get sufficient quantity. If the room is small but there are many windows which allows new and odored air to come in, then you need more quantity of activated charcoal. 3. Make sure you dry it outside in bright sunlight every 3-4 weeks. Eventually, it will have to be replaced after 1-1.5 years. If you use the right quantity and place the bags at the right location, you will be surprised by how "fresh" the air gets. It's not just a deodorant it makes the air feel new and fresh.

Average product.

Using it for my car. Worked great for a few months. Looks nice with the jute packaging. Easy to be put in one of the cup holders. Removed odour from the car completely. You have to put it in the direct sunlight once every month for it to work properly. But for past few weeks it is smelling mouldy, making my car smell mouldy too, how much ever I put it in the sunlight, it ain't functioning as before. Ultimately making me use my older car air freshener. Not very happy after a few months usage. 😔

Excellent product

Absolutely non-working! Had tried this in my car for 3 months, no change in smell and fungus was formed. Probably not enough to cover the whole car. Recently had come across Purifi and had orders it, there was an immediate change within two days. Fungus smell had disappeared. And car felt clean. Maybe this is either too small for car or not working. Purifi worked well.

Worth the buy

Good quality

i dint feel much of difference in neutralizing the smell in car..i kept 2 pouchs..