Beard Roller: The activates the body's natural healing process, increasing blood flow, stimulating dormant follicles and maximizing absorption of essences.^ BEST LENGTH FOR BEARD: The length is the best and safest length for beginner to intermediate users at home. Safe, effective and painless.^ EFFECTIVE SKIN CARE: Use this self-roller with your favorite beauty cream or serum for best results. Effective in stretch mark removal, anti-aging, acne scar repair, wrinkle reduction, cellulite reduction and hair loss treatments.^ Durable Roller Box: Made of high quality PC material, a box is designed for placing s, and it is drop-resistant and durable. This box is convenient for you to carry and place the s. Keep the hygienic so that you can use the roller safely.^ Application: Disinfect prior to use and roll vertically, horizontally and diagonally onto treatment area approximately 4 to 5 times before applying your favorite topical skin product. Can be used on all areas of the face, neck and scalp. Can be used by yourself at any time.^ Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store