What Happens When You Get A Tattoo Removed
If you decide that you don't want that forever tattoo to last forever, you can have it removed with lasers. But how does laser tattoo removal work? Turns out it all has to do with the size of our white blood cells.
Science Insider tells you all you need to know about science: space, medicine, biotech, physiology, and more.
Subscribe to our channel and visit us at: http://www.businessinsider.com/science
Science Insider on Facebook: https://www.facebook.com/BusinessInsiderScience/
Science Insider on Instagram: https://www.instagram.com/science_insider/
Business Insider on Twitter: https://twitter.com/businessinsider
Tech Insider on Twitter: https://twitter.com/techinsider