Gets rid of hard water stains
After seeing a few YouTube videos about The Pink Stuff I decided to order it.  I have been using it for a few weeks and it definitely works on hard water stains.  One of my porcelain bathroom sinks always looked dull and marked up despite constant cleaning with spray cleaners.  I really thought it just needed to be replaced.  But The Pink Stuff actually has the sink looking shiny as new and water just sheets off the surface.  I found that I had to clean it several times, not scrubbing too hard.  35 years of hard water accumulation took some effort, but was so worth it. It also helped reduce stains on the fiberglass shower stall.  I gave some Pink Stuff to a friend who finally got her stove window cleaned.  She also approves this product.  I will definitely order this again!
Rating: 5 stars