Share 'Lather, rinse, throw out'

I have a little problem with this concept. Isn't this a little wasteful? What I suggest is that you put the little bottles in the shower and USE THEM UP!! That's what I've started trying to do with my many tubes of hand cream. I keep one by my bed and use it until it's gone. Then I bring out another one. Things cost so much these days to just throw them out willynilly. That's my opinion.