All natural nanolean was designed as a healthy support tool to drink in-between your meals. It’s a perfect fit right about when you feel “the crash” coming on during that mid-day, mid-afternoon slump. nanolean is light, refreshing healthy beverage that helps keep you feeling full, curb cravings, increase metabolism and energy, controls stress. It’s also clinically proven to reduce body fat when used twice a day. We like to call it the “secret weapon” that can be used with any weight loss or maintenance plan to help keep you successful.