You may have heard of the popular new treadmill workout that Influencer Lauren Giraldo said helped her lose 30 pounds. If you haven’t, the workout is walking on a 12 percent incline, at a speed of 3.0 for 30 minutes. The question is, does it work?
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You may have heard of the popular new treadmill workout that Influencer Lauren Giraldo said helped her lose 30 pounds. If you haven’t, the workout is walking on a 12 percent incline, at a speed of 3.0 for 30 minutes. The question is, does it work?