Vitamins for Hair Loss that Don’t Interfere with Supply

Alas, postpartum hair loss is starting for me at 2 months. I saw no stray strands in pregnancy and now I am seeing more around the house and on my clothes. I know it’s just the natural course of hair falling out that stayed in during pregnancy, as I’ve had fuller hair during pregnancy and 1 month pp than I’ve had in YEARS.

Has anyone tried Nutrafol Postpartum or the Baby Blues Hair Loss vitamin? Or any other hair vitamins? If so, did you notice any effect on supply?

I was an oversupplier- at 9 weeks I still have a pretty generous supply but I am regulating. I am wary of trying new vitamins. I accidentally took a probiotic with a tiny bit more B vitamin and noticed a decrease in supply on those days until I stopped.