Wholesale High Quality Meso Micro Needle Derma Pen/Machine Sapecifications: 1.Factory manufacture 2.CE approval 3.12 needles head 4.Anti-wrinkle;scar removal 1.Derma roller pen advantages: -Visual and noticeable improvement in a few days from the first treatment -Short healing time -No permanent damage or injury -No bruising, infection, discoloration or other complications -Extremely high absorption of any active ingredients -Almost all skin types can be treated -Thickens the dermis without damaging or removing epidermis. 2.derma pen needle cartridge : 1. Scar removal including acne scar removal or treatment. 2. Stretch mark removal 3. Anti ageing,wrinkle 4. Cellulite treatment/ cellulite reduction or removal. 5. Hair loss treatment/ hair restoration 6. Hyper pigmentation treatment.