Base soap of a mixture of olive oil, coffee grounds. Nothing else!
Use it to scrub away petrol, grease and soot from working with your car, your boat, ovens and other dirt =)
Good in the kitchen too when you are working with smells from onions or garlic! Biodegradable as all my other soaps, earth organisms love it!
If you want to use a soap for massage in the shower, use the smoother Lady-version (Caffe Latte soap) instead which is superfated with castor oil and rich in coconut milk and other precious oils and has less coffegrounds and more coffee-scent!!