540 Microneedling tools are the perfect size for use on the face and body and are safe and effective for all skin types - you'll love the look and texture of your skin, using the highest quality titanium microneedling to ensure you get the best results Promote smoother, healthier, younger looking skin on the face and a more effective body shape - because with so many sizes available, it doesn't matter which part of your body doesn't help our rollers improve your skin, it doesn't matter. With powerful anti-ageing properties, customers report that our microneedle roller helps to reduce the appearance of pores, clear acne, prevent breakouts and reduce acne scars - for refreshed skin that looks healthier and glows safe and easy to use - just sterilise before use , then roll the treatment area vertically, horizontally and diagonally about 4-5 times before applying your favourite skin product. Because microneedling is so tiny, it's easy to work with and painless. Trusted by dermatologists everywhere - proven to reduce the appearance of wrinkles and fine lines while helping to boost collagen, fade sun and age spots, and improve skin firmness, radiance and tone for smoother, fresher skin.