Made of titaniumPainless adjustable 140 dermad stamp is made of professional quality anti-allergic titanium, with high quality craftsmanship. ADJUSTABLE 140 MICRONEEDLESNeedle depth forms 0.25mm to 3mm for both face, body and various skin problems. Meet different skin care requirements. Save money and timeProfessional beauty center cost hundreds if not thousands of dollars. The micro age wall is lightweight and easy to carry, you can enjoy the facial treatment anywhere and anytime. (Note: Only for personal use, to avoid infection) Sealed PackagingThe micro needle stamp in a sealed package, which is not easy to bend or rust easily. You can also apply it to most targeted skin areas to help you easily hide skin stamps at home. Easy to useProfessional skin care tool helps in skin regeneration, stretch mark removal, anti-aging, repair acne scars formation, wrinkle relief, cellulite, hair and beard growth etc.