Okla. Stat. tit. 21, § 841
It shall be unlawful for any person to tattoo or offer to tattoo any person. As used herein to "tattoo" means to insert pigment under the surface of the skin of a human being, by pricking with a needle or otherwise, so as to produce a permanent indelible mark or figure visible on the skin. Provided, however, that the provisions hereof shall not apply to any act of a licensed practitioner of the healing arts performed in the course of his practice.
Laws 1957, HB 555, p. 162, § 1, emerg. eff. May 29, 1957; Amended by Laws 1963, HB 665, c. 36, § 1, emerg. eff. April 4, 1963.