Avoid the
recommendations made by commissioned review websites.
If the
cleaning products they are recommending were any
good they would not have to pay anybody to
exaggerate the products abilities.
Offering
compensation to any body for a referral always
leads to lying.
Avoid overly advertised
products. This is a good clue that the cleaning
products are no good and the manufacturers have
to resort to commissioned review websites to
stay alive.