36-Pin Replacement Cartridges for M5 DermaHeal (1 Pack of 10)

Was really good and easy to use. Good results for my skin.

Got this to help with scars on my arm, it has been really good in reducing the size and the appearance of the scars.

Loved the quality of the cartridge and since I am now more comfortable with the feeling of it , Next I am going for cartridge with 12 needles.