How To Seal Pump Bottles In Individual Boxes For FBA

Hi,
I’m looking to start selling a new product that is in a 200ml bottle with a lotion pump, that’s also inside a box. I’m unsure how to seal this properly - the pump itself locks but I don’t think that’s enough. Could I get away with sealing the box that the bottle comes in with tamperproof stickers maybe? Obviously I can’t use an induction seal cause of the lotion pump. I really don’t want to heat seal each unit, I hate wasting the plastic and obviously it’s more time/money.
Any ideas would be really helpful