Stoko Solopol Classic Hand Soap
Stoko Solopol Classic is another excellent walnut shell-based hand scrub that’s not only good for the skin but for the environment as well. This biodegradable formula contains water, walnut shell powder and Eucornol, a castor oil-based emollient, which go tough on black carbon, metallic dust, oils and grease. This heavy duty hand soap is a contractor’s dream cleanser because it’s guaranteed not to clog your drains and pipes when it’s rinsed away. Even though this manufacturer was founded in the USA, this heavy duty hand soap is in compliance with strict European cosmetic safety regulations.