What is the principle of tattoo? How to get a tattoo? Can I get a quick tattoo?

1. The principle of tattooing is to insert the dye into the dermis by hand or electroacupuncture (electroacupuncture will be described in detail below). When inserting into the dermis, some dermal cells are destroyed, so that the dye is mixed around the damaged cells, and it is cloudy on the paper like brush ink, and the perineum of the dye remains stable between cells. With the self-repair of human immune system, those tiny dye particles will be swallowed up by large cells and stored in those cells for a long time, and finally transformed into stable "fibroblasts" with dye color and rooted between epidermis and dermis. Dye particles only undergo physical changes in the whole process, but human tissues undergo physical and biochemical changes in the whole process.

2. Tattoos can be divided into traditional ways and modern ways. The traditional way is still to "embed" dyes into your skin stitch by stitch, just like tattoo artists in Japan and the Pacific Islands. Because after all, the hand is deeply inserted and shallow, it is still more painful to tattoo with the hand. Modern tattooing is to hit your skin with electro-acupuncture that vibrates 80- 150 times per second, and the depth is relatively balanced. As the color changes, the tattoo artist will change the same type of needle. Usually, color tattoos include several important steps, such as wrapping, wrapping and coloring, and each step usually changes color. Tattoos of the same color don't quite distinguish these steps.

If you want to get your own tattoo, I can tell you for sure: it's hard work, there is no crash course! Your question tells me that you can't tattoo yourself now. So I suggest you find an experienced tattoo artist!