Dry Malolactic Bacteria - Viniflora

Dry Malolactic Bacteria - Viniflora

Malolactic Bacteria Accessories  
In Stock
60 day no hassle return policy. Details

Good for 66 gallons. Oenococcus Oeni strain manufactured by Christian Hansen laboratories. Malolactic cultures are bacteria that convert harsher malic acid to lactic acid. They are often used in red wines to mellow them and sometimes in Chardonnay and Sauvignon Blanc to provide the buttery notes. This culture is added 2-3 days into the initial ferment while the alcohol levels are lower. This was the original ML strain that most winemakers used. Alcohol tolerance 14% v/v. 

Click here for a PDF of the MoreWine Manual on Malolactic fementation. (Tip: Success begins during the hydration phase!)

Item # DYWM
Shipping Eligible for Free Shipping Program
Availability California - Out Of Stock
Pennsylvania - In Stock
Weight 0.06 LBS
Community Q&A

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Browse 2 questions Browse 2 questions and 42 answers
Why did you choose this?
MoreFlavor Store
I bought it before and it worked well.
Ludger S on Oct 15, 2020
no hydration required, always finishes
glenn l on Sep 23, 2020
I bought it before and it worked well.
Ludger S on Oct 15, 2020
Worked well last year.
PATRICK J H on Oct 15, 2020
no hydration required, always finishes
glenn l on Sep 23, 2020
old reliable
Mark T on Sep 16, 2020
need it
robert g f on Sep 12, 2020
Used before, works for me
Michelle U on Aug 26, 2020
good luck in past
James K on Jul 8, 2020
Why not?
Philip K. B on Dec 10, 2019
Because, I wanted to
Robet Vucinic on Dec 5, 2019
Good reviews and price
Valued C on Nov 13, 2019
To use for mlf
Jolene M on Oct 24, 2019
works well for me
Matthew H on Oct 4, 2019
Worked well last year
Wanda W on Oct 2, 2019
Used previously and worked
PATRICK J H on Oct 2, 2019
worked last time
Ric H on Sep 25, 2019
Want to convert Malaic acid to Latic acid in red wine
Betty J W on Sep 21, 2019
red wine
Joseph G on Sep 16, 2019
Used last year
Steve J on Sep 16, 2019
red wine
Judy P on Sep 14, 2019
glenn l on Sep 13, 2019
Michael Paul W on Jun 7, 2019
used before and like it
William L on Apr 27, 2019
will do the job at a reasonable price
brian r on Dec 13, 2018
Reputed to work fast and reliably
Art S on Dec 5, 2018
Recommended by a fellow winemaker.
Gail C on Nov 19, 2018
It has good reviews
Franklin F on Oct 12, 2018
have used it before
Raymond K on Oct 9, 2018
Had success using this in the past
Peter F on Sep 15, 2018
Robert M B on Sep 11, 2018
Works on cold hardy reds.
Steve Z on Sep 3, 2018
I chose this for the Malolactic fermentation and will cover up to 60 plus gallons of wine
Steve J on Aug 30, 2018
To ensure that malolactice fermentation commences.
John M on Aug 21, 2018
Chris Hansen works great
Sonja G on Aug 16, 2018
works well when co-inoculated in fermenting must
David D on Jul 20, 2018
always works and is priced right
glenn l on May 9, 2018
I can add it while the wine is fermenting and it finishes quickly
Charles L on Mar 29, 2018
Worked well last year.
PATRICK J H on Oct 15, 2020
old reliable
Mark T on Sep 16, 2020
How do you prepare the dry Malo bacteria for use in a 5-6G carboy?
Leo Otterbein on May 23, 2020
BEST ANSWER: Hi. I’ve used several of the Chris Hansen bacteria and this is the easiest as it’s direct add. I make over a barrel so I just add it directly at the peak of primary fermentation with some ml nutrients as the bacteria thrive in heat and the yeast hulls but it can be added at pressing or anytime after primary is well along. For 5-6 gallons I’d use a scale but you can use more than needed with no I’ll effect. Use 1/8 teaspoon for 5 gallons.
Hope this helps.

4.2 / 5.0
6 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Seemed Good
I used in co-inoculation with Zin and Barbera in 2018. Seemed to work fine.
August 12, 2019
1 year ago
The product isn't working this year
Hate to be critical of a product I've relied on for malolactic fermentation for upwards of 20 years. But this year it hasn't seemed to have worked; even after two attempts. The pH usually rises from around 2.1 to 2.5. But this year it hasn't risen above 2.3. I will be running chromatography test in a day or two.
So can't give a usual 5 star rating at this time.
November 21, 2018
1 year ago
Response from MoreFlavor
Hey so sorry about your experience. We try very hard to create the best experience for our customers and provide quality products. Please give us a call at 1-800-600-0033 or email us at info@moreflavor.com so that we can assist you. We are here to help. Cheers!
May 29, 2020
Malcolm MB
Great stuff!
Past experiences with this product have been positive. The purchase I recently made is for my 2018 harvest. I've been using this ML strain for several years, it's my standard ML treatment.
August 9, 2018
over 2 years ago
We have been using this malolactic culture for the last few years, seems to work quickly and completely. Have never had any issues or lack of complete malolactic fermentation.
June 4, 2018
over 2 years ago
Best choice for me.
Excellent product and easy to use.
January 31, 2018
over 2 years ago
Freeze dried Viniflora review
I have used this Malolactic bacteria for years. It always frements quickly and completely. I add it when my must reaches 80 degrees. It likes it warm.
January 24, 2018
over 2 years ago