Texas Health and Safety Code - HEALTH & SAFETY § 481.033. Exclusion from Schedules and Application of Act

(a) A nonnarcotic substance is excluded from Schedules I through V if the substance may lawfully be sold over the counter without a prescription, under the Federal Food, Drug, and Cosmetic Act (21 U.S.C. Section 301 et seq.).

(b) The commissioner may not include in the schedules:

(c) A compound, mixture, or preparation containing a stimulant substance listed in Schedule II and having a potential for abuse associated with a stimulant effect on the central nervous system is excepted from the application of this chapter if the compound, mixture, or preparation contains one or more active medicinal ingredients not having a stimulant effect on the central nervous system and if the admixtures are included in combinations, quantity, proportions, or concentrations that vitiate the potential for abuse of the substance having a stimulant effect on the central nervous system.

(d) A compound, mixture, or preparation containing a depressant substance listed in Schedule III or IV and having a potential for abuse associated with a depressant effect on the central nervous system is excepted from the application of this chapter if the compound, mixture, or preparation contains one or more active medicinal ingredients not having a depressant effect on the central nervous system and if the admixtures are included in combinations, quantity, proportions, or concentrations that vitiate the potential for abuse of the substance having a depressant effect on the central nervous system.

(e) A nonnarcotic prescription substance is exempted from Schedules I through V and the application of this chapter to the same extent that the substance has been exempted from the application of the Federal Controlled Substances Act, if the substance is listed as an exempt prescription product under 21 C.F.R. Section 1308.32 and its subsequent amendments.

(f) A chemical substance that is intended for laboratory, industrial, educational, or special research purposes and not for general administration to a human being or other animal is exempted from Schedules I through V and the application of this chapter to the same extent that the substance has been exempted from the application of the Federal Controlled Substances Act, if the substance is listed as an exempt chemical preparation under 21 C.F.R. Section 1308.24 and its subsequent amendments.

(g) An anabolic steroid product, which has no significant potential for abuse due to concentration, preparation, mixture, or delivery system, is exempted from Schedules I through V and the application of this chapter to the same extent that the substance has been exempted from the application of the Federal Controlled Substances Act, if the substance is listed as an exempt anabolic steroid product under 21 C.F.R. Section 1308.34 and its subsequent amendments.