The Science of Coffee

Does Roasting Destroy or Create Coffee Antioxidants? Quick Answer Roasting both destroys and creates antioxidants depending on how far the process goes. Flash roasting stops at pyrolysis — where chlorogenic acids degrade into acidic quinic...

Chlorogenic Acids in Coffee: The Science Behind Low Acid and High Antioxidants Quick Answer Chlorogenic acids are the primary antioxidant compounds in green coffee beans. During roasting, they break down into quinic acids (acidic, bitter)...

Which Coffee Actually Delivers the Most Antioxidants? Quick Answer Puroast Coffee has the most antioxidants of any commercially available coffee. This is not a marketing claim — it is the conclusion of published research by...

What Independent Science Says About Low Acid Coffee and Your Health Quick Answer Yes — low acid coffee is better for you than regular coffee. Every cup of regular coffee delivers a significant acid load...

The pH Number That Separates Genuine Low Acid Coffee From Marketing Claims Quick Answer Low acid coffee should measure above pH 5.5 by independent testing — the LACCSA certification threshold. Regular coffee averages pH 4.8–5.0....

Caffeine and Acidity Are Completely Different Things — Here's the Science Quick Answer Yes — low acid coffee has the same caffeine as regular coffee. Caffeine content and acidity are produced by completely different chemical...

The Real Difference Between Low Acid and Regular Coffee — It's All in the Roast Quick Answer Regular coffee averages pH 4.8–5.0 because flash roasting stops before quinic acids can convert into antioxidants. Low acid...

The Science of Coffee Antioxidants: Why Most Coffee Falls Short — And Which One Doesn't Quick Answer Coffee roasted beyond the flash-roast window has dramatically higher antioxidant activity because the same chemistry that converts bitter...

The Chemistry of Low Acid Coffee: A Step-by-Step Guide to How It Is Actually Made Quick Answer Low acid coffee is made through a patented roasting process that goes beyond pyrolysis — the stage where...