Description:<br><br>Safe and harmless: suitable for beginners and intermediate scholars.<br><br>They are very safe and painless.<br><br>The beard microneedle roller can promote blood circulation in the face and head,<br><br>Stimulating hair follicles during sleep can also promote the growth of men's beards.<br><br>At the same time, it is best to use beard oil.<br><br>You can also use the roller alone for skin care.<br><br>Helps eliminate wrinkles, improve skin brightness, and prevent sun damage.<br><br>Generally speaking, people with sensitive stratum corneum can roll their skin with the weight of a needle.<br><br>Made of safe and environmentally friendly materials.<br><br>Suitable for beginners to use at home, safe and harmless.<br><br>Can effectively enhance skin brightness.<br><br>It is the best holiday gift for lovers, friends and fathers.<br><br>Specifications:<br><br>Instructions:<br><br>1. Clean the care area (cleanser)<br><br>2. Microneedle cleaning (use 75% alcohol or saline, ultraviolet light).<br><br>3. It is best to clean the area to be treated with saline.<br><br>4. Gently roll the area to be treated with a microneedle.<br><br>5. Each part adopts "M" type rolling operation. It runs for 5 minutes.<br><br>It is best to apply beard oil while piping.<br><br>6. Do not touch the operating part within 5 hours after use to prevent infection.<br><br>7. Microneedle care 1-2 times a week, 10 times as a course of treatment, it is recommended to use more than 2 courses in a row.<br><br>If you feel unwell, stop using it immediately.<br><br>Keep this product out of reach of children.<br><br>Avoid storing light at room temperature.<br><br>Package Included:<br><br>1*hair growth liquid, 1*microneedle roller<br><br>Notes:<br><br>Due to manual measurement, there may be an error of 1-2 cm, please understand.<br><br>The color difference may vary depending on the monitor settings.<br><br>We provide you with the best products and services.<br><br>If you have any questions, please let us know and we will solve the problem as soon as possible.<br><br>thank you very much.