I buy 2 day diet japan lingzhi from mylidadaidaihua.com. I've lost 15 lbs. in just under 4 weeks while using this product. This product significantly reduces the appetite and eliminates cravings. I did not have to exercise or change my routine in any way while using this product. I have had no adverse side effects while using Lingzhi. I highly recommend buying this product if you want to lose weight and experience dramatic changes in your diet and body size. I took 1 capsule for the first three days as recommended on the labeling and increased to 2 capsules daily on the fourth day. This product does increase your thirst so drinking the recommended amount of water each day is important, and actually, quite easy to do while using this product. I can hardly wait to reach my weight loss goal with the help of this product.