Dr. Bronner Eucalyptus Liquid Soap
First of all it is organic. No nasty chemicals added.
Price Paid: Can't remember
First of all it is organic. No nasty chemicals added. Concentrated, a small bottle lasts a long time.
I have used this as my only soap for up to five week hikes. Body wash, shampoo, shaving, clothes and dishes/cookware. Tried it once as toothpaste, after hearing a roumor it was possible, but cannot recommend it ;) It has a cooling effect that feels wonderful on sore and warm feet after a long days hike.
The downside of using this scented soap for absolutely everything for weeks on end is that you end smelling like an eucalyptus breath mint.
It could also have been a tad more effective on cutting grease.