As I understand it, shallow, zero depth and cosmetic are synonymous terms for that form of vaginoplasty. My surgeon, Dr. Ley, said that the shallow, ~1 inch depth was required to provide the look that a full depth procedure would produce. Without that 1" dimple, all the folds and bit and pieces would not come together looking authentic. This has been verified by my electrologist who has told me that my girl looks just like the others she has seen and worked on. No pictures have or will be taken of mine.
Good luck,
Tia Anne