Product review (3 stars): dire warnings
This product seems to do its job.

However, for a product that you're never apparently let touch your skin the bottle didn't provide a very good way to actually avoid getting it on your skin.  You'll want a funnel and gloves if you want to actually be as safe as the warning label on the back says you need to be.

Because the warnings on the back are dire so I'll probably look for something else in the future.