XIAOYU 10M Pre-Inked Eyebrow Mapping String for Microblading, Microshading, Cosmetic Tattooing, Makeup Supplies, 6 Pack, White Ink

Material: cotton thread. Size: about 10M in length.(6 boxes per pack) Pre-inked. Strings are pre-marked with hypoallergenic cosmetic grade pigment. Save yourself time, and remember the "Three Free's": Stress-Free, Mess-Free, and Guess-Free. Smooth and crisp lines laid exactly how you intended.By using hypoallergenic all-natural bamboo charcoal as the inking pigment, you can rest easy knowing no damage to the skin is being done. Not only does this amazing thread perform spectacularly free-hand, but it can be used in combination with any mapping tools you need to get the job done right. The preinked brow mapping string helps enhance accuracy of many cosmetic procedures such as areola, scalp, eyes, eyeliner. A must-have product for cosmetic tattoo artists, salons, beauty schools and professionals.