Car Quest Full Synthetic gear oil is made by Amalie, but I have no idea if it’s actually relabeled Amalie Elixir. If it is, then yes, I have used it in many many Kia Sorento rear differentials and transfer cases, and a few all wheel drive Mitsubishi Outlanders. Just as a service replacement, and never a peep out of any car I’ve used it in.
If it’s not relabeled Elixir, then disregard. Maybe someone knows if it’s the same.