How an HA filler (Voluma XC) is injected deep in the cheek

What the numbers show

1. 11. Cheek region · example injection area
2. 22. Example entry point
3. 33. Needle
4. 44. Epidermis
5. 55. Dermis
6. 66. Subcutaneous fat
7. 77. Muscle layer
8. 88. Cheekbone · the thin top membrane is the periosteum
9. 99. Injection site
10. 1010. Injection site above the periosteum

In the film

1. It is injected deep under the skin and/or just above the periosteum.
2. A fine needle injects at several points.
3. The needle tip sits just above the periosteum.
4. The filler is injected above the periosteum.