Lactic Acid

Lactic Acid is a powerful tool for homebrewers seeking precise pH control and sour flavor without complicated processes. Commonly used by commercial breweries, this liquid acid helps lower the pH of mash or brewing water to improve fermentation and flavor stability.

Want to add a tart, sour note to your beer without kettle souring? Lactic Acid offers a direct shortcut - perfect for primed beers, Berliner Weisse, Gose, or other sour styles. Add it by the drop or milliliter, taste test, and adjust to suit your batch.

Whether you're balancing water chemistry or enhancing flavor, this 88% concentration liquid offers reliable results every time.

• Package contains: 4 oz bottle of liquid Lactic Acid
• Best for: Sour beers, pH adjustment in brewing water or mash
• Shelf life: 24 months unopened
• Usage note: Pipette recommended for accurate small-batch dosing