Bloxygen Preserver. Spray, Seal, and Store. 1 can Pack. Inert Gas Preservation System.

Excellent product. Saves your paint and wood finishes from skinning over. Definitely worth the investment.

Have been using Bloxygen for well over a year; product works exactly as described. Saving a lot of money on wood finishes -- really does prevent partially used finishing products from curing in the can.

I’ve used Bioxygen for several years. It works very well at keeping oil based coatings and latex paints from skimming over or hardening in the can. You have to make sure that the lid is tight and sealed for it to be effective. I sometimes use Vaseline on the seal to help keep the air out and the Bloxygen in. I have latex paint that is 7 years old and still good to use after adding some water and stirring well. The color matches perfectly.

This stuff is not perfect, but it definely helps. I use a gallon of high quality spar varnish for teak on my boat each year. Cheaper varnishes don't skim up. Good varnish does. I have opened and closed the gallon can at least six times this past month or two. The first couple of times, there was no skim. I kept the can open briefly, poured a small amount, then with the cover pretty much closed, I sprayed the product in. Then I closed the can and tapped the top shut. Once in the process, there was a fair amount of skim, but most of the time, there was no skim. This is worth a shot. I will use it again.

This is a great product that I have been using for years. I spread it in my cans of paint and varnish and it keeps them from skimming over or going bad. It also works great in my home deep fryer to keep the oil from going rancid. I just sprayed it over the oil or in the paint can before putting the cover on. This stuff works great. It keeps me from having to drain them and wash my deep fryer after every use I would suggest getting a couple of cans because the only downside of this product is you can’t tell when you’re about to run out. The can feels empty whether it’s full of product or not.😂

Is canned inert argon gas and works great to block air from contacting liquid contents of polyurethane, etc. Don't be concerned when you get it that the canister is so light it must be empty- the canister is very lightweight aluminum and the gas is virtually weightless so it just feels empty.

Not able to use for what i intended and cannot return per amazon.

I’ve been using Bloxygen Preserver for about a year. I was skeptical at first, but it works extremely well. Most of the time I use it on bottles of red wine that get finished within a couple of days. Last week I opened a bottle, poured one glass, sprayed Bloxygen into the bottle, and re-corked it. Then I forgot about it for almost two weeks. When I finally tried it again, the wine still tasted great. This is a good product.

No good it doesn’t work. Expensive for nothing.