Picosecond can quickly break up the melanin into powders due to its super fast pulse. Then the broken powders will be eliminated out of body through metabolism.  Picoway, and q-switch laser are similar theary to remove tattoo.
 

How to care after tattoo removal treatments?
 
1. Don’t touch water before the scabs falling, do not rub or scrape the scabs, let them fall automatically;
2. Don’t do severe physical exercises, in order to avoid infection by the sweat;
3. During the recovery period, you can apply some Antibiotic ointment or have some anti-inflammatory drugs;  Try to avoid sunshine which would sunburn skin causing pigmentation;
4. No spicy food, no smoking or alcohol, no coffee or cola;
5. Sometimes, it may appear temporary pigmentation which will be absorbed and disappear, and  drinking some vitamin C can alleviate this pigmentation.