What are some environmentally safe things we can do with shampoo bottles?

Look for bottles made of #1 plastic, they are the most easily recycled. Buy larger bottles so you buy fewer bottles. Wash your hair less so you can reduce the amount of bottles you will need to buy.

Stores like Whole foods have many beauty supplies that you can refill your own bottle, so it is never thrown away or recycled.

Recycle them.

There are many things that can help greatly in the environment by just recycling. Look for organic shampoo's and soaps and try to buy shampoo's made with less plastic.

You know in the philippines we sell shampoo bottles in the junk shops and we have the money to buy foods.

put them into a recycling bin and let them deal with it, there is only so much you can do

Send them to Al Gore he'll know what to do with them. Maybe you could burn them.

Make bird feeders or houses

burn them in your trash barrel

I would tell you, but it's REALLY kinky!