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CellarScience® Clearzyme - Beer Clarifier

CellarScience® Clearzyme - Beer Clarifier

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Description

Easily make clear beer by adding Clearzyme to your fermenter at the same time you pitch your yeast. This enzymatic solution targets and breaks down haze-inducing proteins so they cannot later bind with tannins to create beer haze. Clearzyme by CellarScience specifically targets haze-active proteins, so it has no negative effect on flavor, aroma, or head retention. One of the huge benefits of Clearzyme is that it removes the need to cold crash, saving time and energy.

Use:
Add 1/4 tsp per 5 gallons at the start of fermentation. Works best at a temperature range between 50-68°F and pH of 4-6.

Additional Notes:
Clearzyme is a protease, or proteolytic, enzyme that partially or totally hydrolyzes peptide bonds in protein. The resulting protein fractions are then too small to bond with the polyphenols in hops. It also breaks down the gluten protein that causes allergic reactions. Beers made with barley and wheat that have had Clearzyme added typically show gluten levels below 20ppm. Store at temperatures under 70°F. Immediately recap bottle after each use.

The recommended shelf life is 12 months from the date the package is opened.
 
 

 

 

Community Q&A

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Why did you choose this?
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Pairing it with Silifine for an even clearer beer.
Chris Dornbach on Oct 22, 2021
Clear beer without cold crashing? Worth a try.
Tysen Bibb on Apr 23, 2021
Pairing it with Silifine for an even clearer beer.
Chris Dornbach on Oct 22, 2021
It works. Please keep selling.
J O on Jul 12, 2021
Clear beer without cold crashing? Worth a try.
Tysen Bibb on Apr 23, 2021
Clear my beer
Todd C on Apr 21, 2021
It works. Please keep selling.
J O on Jul 12, 2021
Clear my beer
Todd C on Apr 21, 2021
Will this work with Kveik at 95° fermentation temperature?
Julio gutierrez on Jul 27, 2020
BEST ANSWER: Yes. This enzyme will work at these temperatures but will not be as efficient as when used at lower temperatures. It is possible to use this product a day or two before fermentation at colder temperatures before ramping up to the Kveik fermentation temperatures. This will break down the proteins just the same as if adding at the beginning of fermentation. It may not be possible to guarantee the same reduction to less than 20ppm without testing it for yourself. Hope this helps and everyone can have a safe time drinking the gluten reduced beer. Cheers!
This CellarScience clearzyme is saying that 1/4 tsp is enough for a 5g batch of beer, but Clarity Ferm says that you need 10ml (which is about 8x this amount). Is this more concentrated or are the recommended dosages off?
Jonathan Brusco on Apr 13, 2021
CellarScience® Clearzyme - Beer Clarifier
CellarScience® Clearzyme - Beer Clarifier
White Labs Clarity Ferm
White Labs Clarity Ferm
BEST ANSWER: Since they're different products the dosage rates will be different. The manufacturer's suggested doses are printed on the packages and that is what is reflected on our website. We apologize for any confusion.
What is the expiration?
jamie kopf on Jun 25, 2020
BEST ANSWER: Hi Jamie - the recommended shelf life is 12 months from the date the bottle is opened.
Reviews

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Rated 5 out of 5
Like Gelatin, only easier.
I've used this product in several beers now (2.5 and 5 gallon batches). It works just as well as gelatin and is easier to use, which is saying something.

I went 5 days from grain to glass on 2.5 gallons of Juicy IPA with Hornindal Kveik. I added this at kegging on day 4 and the beer was clear (save for the necessary hop haze) in 5 days. Try it. You won't be sorry.
July 26, 2021
Purchased
6 months ago