Thanks for all your advice & tips, I will check out the web sites for the products mentioned.
I do agree with Mike Boxall's comments on the manufacturing process, etc. Alot of research has to be done to find the right products, I always check the label & read the ingredients to make sure a product contains no toxic ingredients. There are alot of critics & sceptics out there when it comes to eco-friendly cleaning, but we are living, hopefully in a greener society now. I have found there is a demand by clients for a choice of using eco-friendly products. People are becoming more consciously aware of green issues and living healthier lifestyles.