These Oxygen Absorbing Caps absorb the oxygen left in the head space of the bottle. Oxygen absorbing caps are recommended for low gravity beers, beers that will be aged for a year or more, and any beer you wish to protect against oxidation and its staling effects. 120 Count.
Customer ReviewsWrite a review
They worked great.. Kept the beer from getting skunky..
I have used these for all my bottles through the years with never any failures. However, they use to come in a bag with a “gross count” that is 144 caps. Now I see Midwest only provides the 120 count bag.
about 20% would not attach and another 20-30% that seemed to seal, did not seal well enough or hold long enough to develop carbonation. May work on other bottles but not so good on corona bottles.
They work great
works fine. No complaints.