TBH I know IABU but am slightly fed up that mum, grandma, SIL & friend have all given me stretch mark cream as my Christmas present. Yes I'm 19 weeks pregnant but got no stretch marks last time (thanks to a bit if moisturiser when I rarely remembered) but I now have enough, (overly expensive, no evidence base at all) cream for about 3 pregnancies.
I would never dream of giving this as a gift. Just wish they had bought for ME as they normally do and not for bump!