Feature: 1. Made of 304 steel wire, strong needle wire toughness, smooth and stable for long‑lasting color effect. 2. Featurs with short and shallow needle tips to avoid the problem of excessive skin damage caused by uneven techniques. 3. Microblade needle is disposable and for single use only, safe and hygenic for customers. 4. Small contact surface, avoiding repeated coloring on the same part for more natural and charming eyebrow effect. 5. Suitable most microblading manual pen, ideal for microblading permanent makeup pen to make eyebrow color tattoo. Specification: Item Type: Microblading Needles Quantity: 20pcs/box Advantage: Easy to operate, good resilience, moderate hardness, easy to color, good color retention How to use the microblading needles: First, draw the eyebrow shape with a sense of fashion: Tighten the skin at a 90-degree angle (vertical), and use a 3R needles,5R needles to "spot stab" to operate. The stab length of the needle is 0.3-0.5mm, so it should be dipped frequently with small amount. When the needle tip enters the epidermis, there is the sound of "Kang Kang Kang". The tip of the brow and the upper edge of the brow ridge are light colored, and repeated twice, and the middle brow should be repeated 3 to 4 times with dark colors. Wait 3 to 5 minutes for the color to change. Combination of 3R and 5R needles: The characteristics of the RS needle: strong foggy feeling, delicate and natural. For arge area color operation. The characteristics of the RL needles: strong graininess, used for customers with sensitive skin and thinner skin, fast coloring, good details. Characteristic: 3R: Close the brows and brows to fill up the gaps and add layers; 5R: Large-area color filling, fine foggy feeling. Recommendations for use: Filling with 5R for coloring (details can also be used for 3R) + 3R for detail shape, sensitive skin, oily skin, difficult to color skin with 5R oblique piercing.. Package List: 20 x Microblading Needles