It sounds like a rip off to me. I havent bought it but the thing I don't like about it is theres only one cleaning solution. There's other kits out there with Suede/nubuck cleaners, spot cleaners, leather balm, whitener, etc in addition to the all purpose cleaner. Maybe @DrunkenNovice or @sfgiants can weigh in since I know they've both mentioned JasonMarkk up in here.
i dont know if y'all tryna clean blood stains or dried cement off ur shoes or somethin... but i swear by this shyt... and the best part is that i got it for cheap from those "jackthreads'' emails for like 8.99 or somethin.. never paid full price for that shyt
the first shoes i cleaned were my beater am995 freshwaters, with 2 years of built up shyt on them. ive been in the rain, hiking with them, and never washed them once. this shyt made them look hella clean. then i cleaned my 2000 concords, took the yellowing off the side mesh, took ike a 10 year old sauce stain off the tongue, cleaned the soles up... im going to upload a pic of them tmrw so u can see.. and i fukked those shoes up too.
but yea, if ur trying to remove tar or some fukked up shyt off ur shoes then jason markk cleaner isnt for u. the best part is theres no harsh chemicals on them, like with spray/foam cleaners so it wont fukk ur shyt up. they sell a suede brush too which is softer than their regular brush. find a coupon to some online retailer or somethin, and try it out. 10$ or so isnt gona make or break anyone, and its always better to find out if the shyts legit urself anyway
but for me, shyt works like a charm.