The lady that sells this stuff delivered it to me the other day - we had a long talk
about cleaners. She cleans vinyl and leather for a living and swears by this one, and
says that it's the best - and conditions the vinyl. She said, whatever you do - please
don't do the magic eraser that so many people are - THAT for sure strips
the vinyl of all the built-in protectant, she said it was like SANDING the vinyl.
She also talked about using bleach and how it will remove the built-in to newer vinyl UV protectant. She also advised against using any silicone based protectant, as it also has a negative effect on the vinyl over time.
She seemed genuinely concerned about satisfaction and using the best product,
as she does this for a living. I also don't think this is an "aggressive" cleaner.
From her site: (I pcolored text in to highlight it)
Our vinyl/upholstery cleaning kit includes a 22oz. spray bottle full of our Exquisite Boat Care-Vinyl/Upholstery Cleaner, a brush for cleaning the upholstery and a microfiber towel. Exquisite Boat Care's Vinyl/Upholstery Cleaner is specially formulated for use on boat vinyl, carpet, plastic, etc. It deep cleans your boat interior while lightly conditioning. It is strong enough to clean very dirty seats and remove stains that most other cleaners will not and gentle enough to use for regular maintenance cleaning keeping your boat vinyl soft and moisturized to prevent vinyl cracking.
As a technician in the upholstery cleaning and repair industry I personally have used this cleaner for the past 10 years, and it has been used by other professionals in this industry for over 20 years. I have tried most boat vinyl & upholstery cleaners on the market and nothing compares to Exquisite Boat Care's Vinyl/Upholstery Cleaner. The difference is that most cleaners on the market are chemical based which strips your boat upholstery of vital moisture and Exquisite Boat Care's Vinyl/Upholstery cleaner is a water based cleaner which cleans without damaging the vinyl or upholstery.
In addition to doing an incredible job cleaning boat interiors, it also does an excellent job on leather and hard plastic. You can use it on auto interiors, as well as on leather furniture and vinyl covered chairs, booths, etc.
You could go on ebay and ask her that question.