LB: Whoomp, there it is.
Doesn't matter how virtuously you consume - you're still a consumer under capitalism.
Capitalism has co-opted every 'ethical consumption' effort, and profited off of it, and in most cases simply become more cunning at hiding the real costs.
This isn't to say, stop trying at all.
Rather: stop thinking that you can use capitalism to beat capitalism. Stop trying to buy your way out of capitalist destruction.
Find another way.