I have had a spa at my condo since moving in 4 years ago. I love the relaxation it gives. I and my family use it regularly year round. After switching to SilkBalance I found the chemical treatments of the spa to be easier and the effects on my skin to be less. With frequent use in the past dry skin was the norm. Not any more. With SilkBalance my skin feels smooth and I don’t even shower after to rinse off. Thanks SilkBalance. Eric Chesterfield, MO