Microneediling is a cosmetic procedure. It involves pricking the skin with sterilized needles. The small wounds cause your body to make more collagen and elastin which heal your skin and help you look younger. You might also hear it called collagen induction therapy. 

Microneediling may help with issues like :

1. Acne

2. Hair loss (also called alopecia)

3. Large pores

4. Reduced skin elasticity

5. Scars

6. Stretch marks

7. Sun damage 

8. Fine lines and wrinkles 

Micreedling is less expensive than laser treatments which can cost four times as much.