Adjust pH Naturally and Precisely with Oenodia STARS® Technology Traditional pH adjustment tools like tartaric acid and potassium carbonate often lack precision and can alter wine flavor, especially after fermentation. Oenodia’s STARS electrodialysis process is a smarter way to fine-tune pH, enhancing flavor, color, and SO₂ performance. Learn More Why Adjust Acidity? STABILITY  ENHANCE SO₂ EFFECTIVENESS  Sulfur dioxide is most effective within a specific pH range to protect wine from microbes and oxidation. When pH>3.65, its effectiveness drops, requiring higher free SO₂ levels. Lowering pH helps maintain wine stability with less intervention.  SENSORY  ADJUST FLAVOR AND COLOR  pH plays a key role in a wine’s sensory profile and visual appeal. A lower pH can sharpen flavor balance, reduce flabbiness, and enhance freshness. pH also influences color, especially in reds and rosés. pH adjustment is a natural way to shift color. FLEXIBL

Adjust pH Naturally and Precisely with Oenodia STARS® Technology Traditional pH adjustment tools like tartaric acid and potassium carbonate often lack precision and can alter wine flavor, especially after fermentation. Oenodia’s STARS electrodialysis process is a smarter way to fine-tune pH, enhancing flavor, color, and SO₂ performance. Why Adjust Acidity? Stability: Enhance SO₂ Effectiveness Sulfur dioxide is most effective within a specific pH range to protect wine from microbial contamination and oxidation. When pH>3.65, its effectiveness drops, requiring higher free SO₂ levels. Lowering pH helps maintain wine stability with less intervention. Sensory Adjust Flavor and Color pH plays a key role in a wine’s sensory profile and visual appeal. A lower pH can sharpen flavor balance, reduce flabbiness, and enhance freshness. pH also influences color, especially in reds and rosés. pH adjustment is a natural way to shift color. SHIFT pH ± 0.05 - 0.5 WITH PR

Afternoon Brief, December 8th

Foley Family Wines Acquires Chateau St. Jean in Kenwood: Foley Family Wines today announced the acquisition of Chateau St. Jean winery from Treasury Wine Estates…

Afternoon Brief, October 18th

Remembering Barbara Winiarski: Barbara Dvorak Winiarski, co-founder of Stag’s Leap Wine Cellars, artist, preservationist, and philanthropist, died at 88 years old, peacefully, at her home in Napa Valley, California, on October 8, 2021...

Afternoon Brief, August 26th

Sustainable Packaging for a More Wholistic Wine Business: Eco-friendly packaging engages consumers, improves brand image, and is simply better for the environment. WIA feature by Barbara Barrielle, with insights from Fetzer Vineyards...