Dude, the history of the "Facial Filler" sector of the Aesthetic Market space is "severely skewed" towards: ****SPEED, EFFICACY, AND CONVENIENCE***
FCSC-Laviv fails the most important SPEED-test, right out of the gate! 6-8 Months wait is the "kiss of death" in this age of: "drive thru", and immediate gratification. It's the 21st century after all, eh... where doctor customers "feed the need for speed" by the "end customer". Fast money for even faster and immediate results delivered at the patient's whim, eh!
And the: "EFFICACY AND CONVENIENCE" of FCSC-laviv, is very "old school"; suitable for back in the 1980's and 1990's when "Bovine Collagen" -- the original wrinkle filler dominated the 'Wrinkle Filler Market".
JUVEDERM was formulated and brought to market in the 21st Century; receiving FDA approval in the summer of 2007! Non of the "BIG DAWGS" will buy an "old and tedious" process. It would be a joke of knee-slapping proportion, eh...