STIMULATES HAIR GROWTH & REDUCES ACNE SCARS: By boosting blood flow and collagen production, derma rolling promotes thicker, healthier hair growth on your scalp while reducing the appearance of acne scars and improving skin texture when used on facial skin. It is also known to help reverse signs of ageing (wrinkles, fine lines etc)- MULTIPURPOSE TOOL: The Adjustable Needles 0.25mm to 3mm needle length makes the Derma Roller versatile for both facial skincare and scalp treatments. It can stimulate collagen production in the skin, leading to improved texture and appearance, as well as promote circulation in the scalp to support HAIR GROWTH.- ENHANCED PRODUCT ABSORPTION: Derma rolling STAMP creates micro-channels, allowing skin & hair care products to penetrate deeper, maximizing their effectiveness for FASTER RESULTS.- DURABILITY TITANIUM NEEDLES: TITANIUM needles offer superior durability compared to Others, maintaining sharpness and efficacy over prolonged use. This ensures consistent performance and longer-lasting results without the risk of dulling or bending.- HIGH-QUALITY CONSTRUCTION: BAESKII Dermarollers are constructed with high-quality materials and precise engineering to ensure safety and efficacy during use.