Hello,
I have been using Proavtiv Solution deep cleansing body wash for the past year or so, but about a week ago I got a new tattoo on my back. Once it has completely healed, if I continue to use the product, will it eventually fade or harm the tattoo? Below is a link to the exact product:
Http://www.amazon.com/Proactiv-Solution-Deep-Cleansing-Wash/dp/B001GUUAT4

Thanks!

Unless it bleaches your skin or excessively dries it, you should be fine. Unless the product changes the color of your skin like tanning or bleach would, as long as you wait until it's completely healed (peeled and smooth, not plasticky) it should be fine.