Request that the FDA Revise Labeling, Issue a Public Communication to Employers and Law Enforcement, and Provide Transparency Regarding 510(k) Clearance of Psychemedics Corporation’s Cannabinoid Hair Testing Device (K111929).

Documents

Comments

Key Dates

Comment Period OpensOct 17, 2025

Type	Title	Posted	Comments	Status
Other	Interim Response	Mar 30, 2026	--

CDRH

Citizen Petition

Harmed Americans

for Reform in Medical-Device Safety Corp

Revise Labeling Issue a Public

Communication to Employers and Law Enforcement

and Provide Transparency Regarding

510 k Clearance of Psychemedics Corporations