Mommas who combo feed (bm & fm). What fm do you use/recommend?

My LO is turning 7 months soon and I’ve been combo feeding since she was close to 4 months as I went back work. As I’m still latching/pumping bm, I feed her Lactogen since this is a basic fm as she still can get other nutrients bm. I’m wondering if I should change fm. I’ve alr started feeding her solids as well.