I’m only 1/3 into my journey with Zenyum. In terms of effectiveness, I may not be in a position to determine yet.
They definitely have impeccable level of service. Eg, Nichole who goes all out to help me with my queries and needs. 👍 they also have very good and patient Dentist at assigned clinics.
The cost is relatively lower than Invisalign, possibly because Zenyum can only correct top and bottom front 6 teeth. In terms of material, Zenyum can improve on its plastic quality. There are some aligners that have quite rough trimmings that can cut into my gum. The plastic used for Invisalign is more hardy and firm too.
Overall, I will still recommend Zenyum due to the Low cost and high level of service. But if there are stars rating, I will only recommend ⭐️ ⭐️ ⭐️/ 5 stars.