Precautions before and after eyebrow tattoo are as follows: 1. Apply Bao Mei or repair cream to your eyebrows 2-3 times a day for three days to prevent infection. 2. Keep the wound clean within three days after eyebrow embroidery, and don't get wet. 3. It is not advisable to contact hot water and steam after scabbing, so as to avoid scabbing softening and falling off, which will affect coloring.