Shampooing - no license required, when.
Mo. Rev. Stat. § 329.034
in effect329.034. Shampooing — no license required, when. — Notwithstanding any other provision of law, the division of professional registration shall not require any person who engages solely in shampooing under the supervision of a licensed barber or cosmetologist to be licensed as a barber or cosmetologist. For purposes of this section, "shampooing" means the act of washing or cleansing hair with shampoo for compensation.
(L. 2021 H.B. 273)
Source: Open US Law by Vaquill AI (CC BY 4.0)URL: https://revisor.mo.gov/main/OneSection.aspx?section=329.034Fetched: 10/17/2026
