Is it a lie for Dr. Li in Kunming to wash tattoos? Is it a lie?

I have been there. As far as I'm concerned, I joined a group and everyone bathed in it. As far as I know, less can be washed off. Most of them will leave scars. As for the comparison before and after washing. Let's just say that after washing once, apply the medicine for 20 days. Wash it again. Apply the medicine for 20 days. I washed it many times. Take a picture. I posted it in the post bar and said I washed it for the second time. Looks like a good wash. In fact, it is deceiving the nature of the eyeball. My area is very small. Charge me 20 thousand, issue tickets before going, deposit, very mysterious. The actual washing is not as good as advertised. This is out of proportion to the asking price.