PMU Tips （25）-- How many passes for the perfect stroke？

For different strokes,the main strokes needs more passes,the secondary strokes needs fewer passes,and the baby hairs needs very few passes.

For different stroke position, the stroke tip needs more passes and the stroke body needs few passes.

For different brow zone,the brow head needs lighter,fewer passes. The brow tail needs stronger,more passes.

For different skin type, the thick skin needs more passes; thin skin needs less passes.

For different pigment type, the ignorganic pigment needs more passes, the hybrid pigment needs moderate passes.

For different machine type, the strong vibration needs fewer passes and the light vibration needs more passes.

For different speed of machine and hand,the fast speed needs fewer passes and the slower speed needs more passes.

For different hand pressure, light pressure needs more passes; the heavy pressure needs fewer passes.

A stroke is fully saturated only when its color matches the pigment in the bottle exactly.