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We are very excited to announce the addition of Down To Earth in Honolulu, Hawaii as a new retail location to buy Optimal Health Knowledge products! Thanks Andy!

Hi everyone! We are excited to have our unique, breakthrough formulas picked up by the Largest Anti-aging organization in the world, Life Extension. We are being highlighted this month on an end cap at the one and only Life Extension Nutrition Center in Fort Lauderdale, FL. You can also order our products from Life Extension at 1-888-895-4771 Check for sale prices here on the website first, it might be cheaper to order here on our website at any given time.* We are currently in negotiations for being stocked with other retailer locations, we expect to have more announcements soon!