CELEX:62021CA0147: Case C-147/21, CIHEF and Others: Judgment of the Court (Third Chamber) of 19 January 2023 (request for a preliminary ruling from the Conseil d’État — France) — Comité interprofessionnel des huiles essentielles françaises (CIHEF) and Others v Ministre de la Transition écologique, Premier ministre (Reference for a preliminary ruling — Approximation of laws — Biocidal products — Regulation (EU) No 528/2012 — Article 72 — Free movement of goods — Article 34 TFEU — Possibility for Member States to adopt restrictive measures on commercial and advertising practices — Selling arrangements falling outside the scope of Article 34 TFEU — Whether justified — Article 36 TFEU — Objective of protecting human and animal health and the environment — Proportionality)