Saint Rose Derma Roller 0.50 mm.
Titanium 540 Needle Roller made especially for use as at-home treatment which is suitable for all skin types except active acne.
The roller works by penetrating the skin's surface with its hundreds of needles and creating micro-channels into the outer dermal layer. The trauma it causes to the skin causes collagenesis, in addition, these tiny channels then assist in increasing the absorption and efficacy of serums by up to 40%.
Regular use of the roller (2-3 times per week) can help rejuvenate the complexion by improving skin tone and texture. In addition it is effective in treating minor scarring related to acne, wounds, and aging. and may also help to diminish the appearance of scars and pigmentation.