Lots of Johnson’s products have been price reduced. Here are some I thought are good deals. The value tends to be in the bigger sized 750 or 800ml bottles.
Johnson's Baby Bubble Bath 500mL $6.59
Johnson's Baby Bedtime Bath 750ml $7.70
Johnson's Baby Shampoo 800mL $7.70
Plus lots more if you search Johnson’s Baby on AmazonAU.
Also don’t forget Cashback CR and SB.
seems to be a minimum of two for the 750ml Bed time bath - but regardless still got them, thanks OP!