This instrument was pioneered by world renowned reconstructive surgeon Dr Des Fernandes, the Founder and Scientific Director of Environ. It has a smooth action roller head embedded with durable 0.1 mm stainless steel micro-needles for use on the face and neck. Benefits: Together with topical Environ products, this instrument helps to: >Enhance the effectiveness of the ingredients in topical Environ products. >Restore the look of skin tightness in the early stages of aging. >Speed up the reduction in the appearance of uneven skin tone and texture. >Reduce the appearance of fine lines and scars.