The fiber inside of Pure for Men has been known to be very useful as a weight loss tool. Chia, flaxseed and Psyllium Husk are highly effective when taken about 30 minutes before meals. This way, the fiber will have time to expand in your stomach and give you a “full” feeling. This will help you eat smaller meals and thus lose unwanted pounds. Fiber also slows the absorption of sugars and promotes healthy glucose levels.