I won't. Sending things from Malaysia, not to mention, is expensive, but the discount is low. If you send it in bulk, you won't get through customs at all. Most Amway products sold online in Chinese mainland are fakes. Especially now Nutrilite has a new anti-counterfeiting package, and domestic fakes are gradually decreasing. Many merchants label foreign Amway products on the original packaging to deceive consumers.
Moreover, the constitutions of China people and Malaysians are obviously different, and the product formulas that need to be supplemented are also quite different. For the health of you and your family, it is better to buy Amway products through formal channels.