Ala. Code § 8-17-111: Labeling Requirements.

It shall be unlawful for any person, firm, corporation or association to sell, offer for sale or keep for sale in the State of Alabama reclaimed or re-refined oil, as defined in this division, unless such oil is in a container bearing a label on which there shall be expressed the brand or trade name of the oil, the name and address of the person, firm, corporation or association who has reclaimed, reprocessed or re-refined such oil and placed it in the container, the S.A.E. (Society of Automotive Engineers) viscosity number, the net quantity of each container expressed in standard liquid measure and the words “reclaimed oil” or “re-refined oil” in letters as large and conspicuous as any other letters thereon, except the trade name of such oil, and such letters shall not be obscured by other words, legend, color or otherwise.