Section 144-211-6 - EQUIPMENTA. Micropigmentation machines are lightweight implantors that lack the power of conventional tattoo machines. They are manufactured specifically for facial, cosmetic procedures. These shall be used for all procedures except as indicated in the following section.B. Certain medical procedures in micropigmentation require more power to penetrate the skin, as with scar tissue. For these procedures, the use of tattoo machines is acceptable.10- 144 C.M.R. ch. 211, § 6