Take the OsoLean Challenge
Entry forms for the 2009 OsoLean Challenge are already pouring in! The Challenge officially started on March 21, 2009 and runs through September 30, 2009. This international contest challenges people to use OsoLean powder for 8 weeks, increase their physical activity and reduce their caloric intake. Challenge winners will be selected based on the greatest percentage of inches lost at the waistline over an 8-week time period.
Want to get away - but take less of you with you? The grand prize winner will spend four nights at a luxury resort or sail away on a five-day cruise. They will also receive airfare, hotel accommodations and registration to attend the 2010 MannaFestSM Event, a Nintendo® Wii Fit, Nintendo DS with Personal Trainer™: Cooking and a variety of other recognition and awards. See the Challenge rules for a complete list of prizes.
Start now! The greater the loss, the greater the reward. What have you go to lose?
2009 OsoLean Challenge Documents
Click here to view the Challenge rules, deadlines and description of Challenge prizes. Click here to download and print a copy of entry form A. This form must be postmarked by July 31, 2009.(Adobe Reader required to view these documents.) 
Join the OsoLean Support Call
Join the OsoLean powder support call live each Thursday at 7 pm CST by dialing (800) 846 - 4681.
2008 OsoLean Challenge Top Ten Winners
| :: | Anne McCann - Live Oak, FL 5 in. |
| :: | Chalise Wallace - Sparks, NV 7 in. |
| :: | John and Linda Alexander - Tumwater, WA 10 in. |
| :: | Mike Geddes - Flushing, NY 6 ¾ in. |
Individual results may vary. Participants in a preliminary open-label study conducted by Mannatech, Incorporated lost an average of 5.5 pounds and 2.5 inches over an 8-week period.
* This statement has not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.