Tag: Supercritical co2

The U.S. Food and Drug Administration (FDA) classifies the carbon dioxide used in this process as "Generally Recognized As Safe" (GRAS), confirming it as a safe and healthy decaffeination method. This makes it a preferred option for those concerned about chemical residues, leading many to ask, "Is CO2 decaffeination healthy?".

According to AstaReal, the company was the first in the world to commercially cultivate *Haematococcus pluvialis* algae for natural astaxanthin production back in 1994, making this microscopic plant the primary source of AstaReal. This pioneering process has established a standard for producing high-purity astaxanthin for supplements and other products.

According to the National Coffee Association, decaf drinkers still reap many health benefits found in regular coffee. But how the caffeine is removed matters, making the healthiest process to decaffeinate coffee a critical consideration for health-conscious consumers.

According to reputable brands like Yu Tea and DōMatcha, a gentle, natural dual-process exists to create high-quality decaffeinated matcha without harsh chemicals. This means caffeine-sensitive individuals can enjoy the smooth, umami-rich flavor and health benefits of matcha any time of day.

Matcha is naturally caffeinated, but advanced food processing techniques have made decaf versions possible. A high-quality decaf matcha is achieved by carefully extracting caffeine from the shade-grown tencha tea leaves before they are ground into the fine powder we know as matcha.

Did you know that Celestial Seasonings uses a non-toxic carbon dioxide (CO2) process for its decaf teas, known as Supercritical CO2 Fluid Extraction? This natural and effective method explains how does Celestial Decaf their tea while leaving in the flavor and aroma that tea lovers crave. By choosing a chemical-free approach, the company delivers a purer cup of tea that maintains its inherent characteristics for a satisfying experience.

According to research, the CO2 decaffeination process can retain up to 92% of tea's healthy polyphenols, significantly more than chemical alternatives. This superior flavor and health preservation is why many premium manufacturers use this method, leading many consumers to ask: Which brands use CO2 to decaffeinate tea?