I have bought a package of slimming pills from Store: Xue YanFang Store. But the package has neither no bar code, no address and name of producer, and production permit. It is a self-made product. I opened one capsule, it is some kind of white powder with indefinable grain, I smelled it, it has no smell, and tasted it, it does not tastes like herb, it tastes more like chemical drugs. I checked Chinese online information, and found out that this is one of the forbidden pills in China, which contains Sibutramine, a dangeraous drug, it can cause heart attack, and kidney problema. I opened dispute for illegal product, what has happened to me. The Aliexpress has mad decession the day after, says that my claim for shelf life is valid, I never complain of shel flife, I claimed a illegal product. I should send the item back, the seller pays the postage, otherwise they will release the money to the seller. Oh, my! But the did not load me a free return label on the dispute site, and I can not send drugs to China, I will get problems with police.