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
Go on easily. Never a problem, Obviously they are quality because the beer (Nut Brown) tastes great!
Oxygen Absorbing Bottle Caps - 120 Count
I had to buy more bottles because I miscalculate the brew.
Oxygen Absorbing Bottle Caps Are exactly what I use and are my go to cap. Have not had a failure yet. Sure to preserve your brew.