Phosphatidylcholine iv in arm face fat impacts?

I have had over a year of P choline IV infusions for chronic fatigue, high dose. I have found reference to use of PC as injectable 'fat dissolver' for eyelid area. Does it only have this effect if injected topically in the site itself or could the use of IVs in my arm have this effect on my eye area / face generally too? Could I have melted off fat pads in my face by having this treatment for brain health and energy?!