I order from a chinese vendor thats not on this website but 20+ days happens sometimes. Once I had a package sitting on "waiting customs clearance" for about 4 weeks before it finally came. Its the downside of china. Sure they are cheaper but youll grow old waiting for the product sometimes.
500ml and litre bottles would be the only size worth importing. 10ml bottles can get locally with ease. Would be a smart business move for China manufacturers