menu

Extremely High Antioxidant Concentrate Can Now Be Extracted From Tea

Extremely High Antioxidant Concentrate Can Now Be Extracted From Tea
Sustainability

Green Cell Technologies say they've produced extracts with a very high Oxygen Radical Absorbance Capacity (ORAC) value.

Emma Hutchings
  • 4 april 2012

South African company Green Cell Technologies claims to have created a super-antioxidant extract from tea with an Oxygen Radical Absorbance Capacity (ORAC) value of 1,700,000 per 100g. This is the highest known commercially extracted ORAC value from any plant material and could be a radical breakthrough in antioxidant health supplements.

According to Beverage Daily, the company says its Dynamic Cell Disruption method has enabled it to produce these green tea and rooibos tea extracts. This destabilises the structures of the plant cells and releases all of the actives instead of just part of them.

Green Cell Technolgies think they have found a way of relieving the body of free radicals with fewer cups of green or rooibos tea. However, Dr. Jorg Grunwald, president of natural products consultancy analyze&realize, has said that the results need to be verified because they seem very high:

Brunswick Laboratories is the only lab recognised as performing legally acceptable ORAC measurements. The range given is practically unbelievable – only spices have been shown to deliver ORAC values of 300,000.

Green Cell Technologies

Sustainability
Trending

Japanese Face Wash Creates A Perfect Rose Every Time

Arts & Culture
Mobile august 26, 2016

Get A Better Idea Of How You Are Wasting Your Time

The TouchTime app is trying to revolutionize personal task management by providing detailed insight on how to be more efficient

Culture august 26, 2016

London Telephone Box Repurposed As A Tiny Mobile Repair Shop

Tools and supplies to replace broken screens or damage are neatly stowed away in these micro-workrooms

Trending

Get PSFK's Latest Report: Future Of Health

See All
Design august 26, 2016

Conceptual Sportswear Created Out Of Futuristic Condom Material

A Dutch fashion designer is experimenting with new methods and fabrics to make high performance clothing

Fashion august 26, 2016

Fashionable Tassel Will Ensure You Never Lose Your Valuables Again

The device is fashion meets connected tech, that will help you keep track of your belongings at all times

PURPLELIST EXPERTS

Maria Popova

Culture & Innovation Editor

Syndicated august 26, 2016

Would You Wear Wool Shoes To Save The Environment?

As demand for wool shoes grows, a number of US footwear brands are heading directly to the source: the sheep pastures of New Zealand

Sustainability august 26, 2016

Self-Healing Material Is Fashioned Out Of Squid Teeth

Penn State researchers have devised a new textile that uses organic proteins

Arts & Culture august 26, 2016

Search Engine Turns Your Own Drawings Into Photos

This image-matching software accepts hand-made sketches instead of keywords

PSFK LABS REPORT

Future Of Work
Cultivating The Next Generation Of Leaders
NEW

PSFK Op-Ed august 25, 2016

Retail Expert: What Sustainability Means To The Millennial Generation

Jo Godden, Founder of RubyMoon, discusses how brands can limit their environmental impact worldwide

PSFK Labs august 25, 2016

PSFK’s Workplace Vision: How The Nurturing Of Seeds Will Come To Define The Onboarding Process

Our Future of Work vision is a service that allows companies to assemble and deliver welcome packets that are uniquely focused on the concept of growth

Arts & Culture august 26, 2016

Illustrator Interprets The Experiences Of Blind Travelers

Artist Alby Letoy creates drawings of poignant travel memories for the visually impaired

Advertising august 26, 2016

Clickbait Titles Used For The Good Of Charity

An agency devised an unlikely campaign that uses clickbait as a positive force to drive awareness to nonprofit initiatives

Advertising august 26, 2016

The Best In Eye-Catching Olympics Campaigns

PSFK rounds out the Rio Games with our picks for the best advertising moments off the field

Work august 26, 2016

Editorial Roundtable: The Arrival Of The People-First Workplace

Managed By Q, Soma, Workbar, Primary and thinkPARALLAX enumerate the reasons why companies need an employee-embracing workforce in order to exist

Arts & Culture august 26, 2016

Transforming Light Waves Into A New Art Form

An artist uses glass treated with layers of metallic coatings to create a unique installation called lightpaintings

INSIGHTS COVERAGE

Rio Olympics
Innovation Coverage From The Rio Games
READ NOW

Design august 26, 2016

This Windbreaker Lets You Explore The Outdoors While Charging Your Phone

The apparel includes solar panels that allow the wearer to stay connected through the power of renewable energy

Asia august 26, 2016

The Goal Of This Game Is To Not Get Laid Off From Your Job

A hit mobile app has you working really, really hard to not get fired as you climb the corporate ladder

Advertising august 26, 2016

Movie Critic Bot Guides Viewers Through Festival Offerings

The Toronto International Film Festival has created a Facebook Messenger chatbot to help attendants curate their schedule

No search results found.