S2 | Pharmacy Medicine

What Schedule Is LOPERAMIDE HCL?

LOPERAMIDE HCL scheduling and classification across Australia, United States, and international jurisdictions. Also known as anti diarrheal.

S2 in Australia Source: FDA Updated April 2026

LOPERAMIDE HCL (anti diarrheal) is classified as S2 (Pharmacy Medicine - available from a pharmacy without a prescription, but must be provided by a pharmacist) under the Therapeutic Goods Administration (TGA) in Australia. It is FDA approved in the United States.

Key Takeaways

  • Australia (TGA): S2 - Pharmacy Medicine - available from a pharmacy without a prescription, but must be provided by a pharmacist
  • United States (FDA): Approved (Rx only)
  • Risk level: Low (1 points)

Scheduling by Jurisdiction

Jurisdiction Regulatory Body Classification Status
Australia TGA (Therapeutic Goods Administration) S2 Not PBS listed
United States FDA / DEA Rx only (not DEA scheduled) FDA approved

What S2 Means for LOPERAMIDE HCL

LOPERAMIDE HCL is classified as S2 under the TGA Standard for the Uniform Scheduling of Medicines and Poisons (SUSMP). Pharmacy Medicine - available from a pharmacy without a prescription, but must be provided by a pharmacist.

Claims and Workers Compensation Implications

When LOPERAMIDE HCL (S2) appears on a claimant's medication list, the scheduling classification affects how claims professionals should assess and manage the claim.

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Related Resources

Medical Disclaimer: This content is for informational purposes for claims professionals and care workers. It is not medical advice. Always consult a qualified healthcare professional for clinical decisions. Drug information is sourced from TGA, FDA, MHRA, PBS, NICE, and CDC databases and may not reflect the latest updates. AllMeds does not replace clinical judgement.