Thailand Nalan Foot Sticker is a scam. Just find a brand, preferably foreign, and everyone can't find the best one. Then find a black workshop to produce the cheapest inferior products, label the imported products and sell them at a high price to deceive people. This scam has long existed. Don't be fooled easily. Once the products go wrong, where are you looking? Thailand? Nobody cares. Health is still important. Be careful.