Your post makes no sense. You paid a lot more for “higher quality” which is your personal opinion based off of ??? QSC has a whole domestic line which entails no customs, and I always receive within 3-5 days of payment. So congrats you paid 70% more because mr candy cane, who claims they are a “high quality” source for “years” convinced you his 30% variance oils are super high quality stuffMaybe you can get a wrench off Temu for $3 and the same size wrench from Snap-On will be $30. Sure, they essentially do the same thing but they are not the same product. There are things I buy from QSC but for oils I prefer a domestic source of high quality. Many do. You pay a lot more for fast shipping, no customs, and higher quality. Price point isn't everything.