
Men Used 0.5mm Microneedle Beard Derma Roller 540 for Beard and Hair Growth. Multiple Needle Lengths: Available in 0.25, 0.5, 0.75, 1.0, 1.5, and 2.0mm options for various skin needs. Gold Titanium Needles: Sharp, non-toxic, rust-proof stainless steel tips ensure safety and durability. Ergonomic Matte Design: Black matte frosted handle and case provide a comfortable, non-slip grip. Collagen Regeneration: Promotes collagen growth and enhances serum absorption for skin rejuvenation. Waterproof Construction: Fully waterproof design allows for easy cleaning and long-term hygiene. CE Certified Quality: Product meets CE safety standards for reliable home use. OEM Service Available: Customization options include samples, designs, and full customization services. 1-Year Warranty: Comes with a comprehensive 1-year warranty for peace of mind.