There are many different tanning bed cleaners and you could use any of them. Some of the most popular ones are Lucasol Tanning Bed Cleaner or Australian Gold Disinfectant, but you can also use any medical grade disinfectant or cleaner. A medical grade cleaner would be one that kills bacteria and viruses on contact.
After each tan, you want to wipe down the acrylics and then spray the disinfectant on both the top and bottom acrylic. You want to wait for a least a minute before wiping them down.
Also, if you share goggles or eyewear, you want to spray these down as well and wipe them clean. Tanning eyewear that is shared is one of the ways Conjunctivitis or (pink eye) is spread.