I used it. Their product is an efficient slimming product-fat-dissolving light needle, which is used externally to adjust the healthy balance of systemic metabolism. Using high-tech negative charge liposome wrapping technology, the fat layer can act directly on the subcutaneous fat layer quickly, stimulate the increase of lipase in local fat cells, affect the secretion balance of LP leptin and enhance heat energy. LP leptin can participate in the regulation of sugar, fat and energy metabolism, increase energy release and inhibit the synthesis of fat cells, thus achieving the effect of slimming. Without manipulation and massage, it only takes 5 minutes to apply it every day, and the whole body can lose weight. With the help of local slimming and light breasts and certain techniques, you can achieve the perfect effect of local rapid slimming, which is really where you want to lose weight.