Calorie Restriction with Optimum Nutrition (CRON) is the only way (repeatedly demonstrated in published scientific studies) to dramatically enhance health biomarkers and extend both average and maximum lifespan in many species. CRON is outlined in the books and papers of renowned scientist Dr. Roy Walford. TO TAKE PART IN OUR DISCUSSIONS OR TO POST QUESTIONS, IT IS MANDATORY TO HAVE READ DR. WALFORD'S "BEYOND THE 120 YEAR DIET", AVAILABLE IN MOST PUBLIC LIBRARIES.

Our goal is to show that CRON can be easily achieved by anyone, and need not be complex or extreme to achieve better health. This group offers a supportive, friendly environment to share state-of-the-art information for a healthier, longer life. We value published, peer-reviewed, mainstream scientific sources.

CRsupportgroup is not a weight loss clinic. The site's purpose is the exchange of serious credible information for living a long and healthy life.

We expect all members to respect the views of others and to maintain a high level of decorum. Foul language, sexist remarks, unconstructive criticism, and advertising are prohibited. Any form of SPAM or personal attack may result in being banned.