// STATE LEGISLATION TRACKER

Colorado SB 66 — Regulation of Compounded Weight-Loss Medication

⚖️ MIXED for peptide users 👤 LOW user impact 📜 Status: Failed

State: Colorado
Bill: SB 66
Filed: 2026-01-28
Read the bill: OpenStates →
Last reviewed: 2026-06-21

Plain-English Summary

Colorado SB66 targeted compounded GLP-1 weight-loss drugs that are not FDA-approved. It would have treated false marketing, unauthorized distribution, and claims that a compounded GLP-1 is FDA-approved as deceptive trade practices, but the bill was postponed indefinitely in the House and did not pass.

Key Points

Applies to compounded GLP-1 drugs used for obesity or weight management
Focuses on marketing claims, FDA-approval claims, and unauthorized distribution
Does not appear to ban prescribing or compounding outright from the summary
No clear direct change to NP, naturopathic, or telehealth scope in the available summary
Because it failed, it has no current legal effect

What to Watch For

Concern A future version could add labeling, testing, recordkeeping, or pharmacy penalties that raise costs or reduce access.

✓

Opportunity Clearer rules on false GLP-1 marketing could help patients avoid unsafe or misleading compounded products.

Note The bill was narrowed from earlier versions, with several detailed compounding requirements removed.

Note No controlled-substance or prescription-monitoring change is apparent from the available bill summary.

Where the Bill Stands

The Senate passed the bill on April 17, 2026, but the House Health & Human Services Committee postponed it indefinitely on May 5, 2026.

— Ed. Our analysis pulls public bill metadata from OpenStates and is enriched with research-model context. We don't quote bill text we haven't read directly. If this bill matters to your practice or treatment access, read the official source linked above before taking action. We're an educational research directory, not a legal or medical reference.

Bill page generated 2026-06-21 · enriched via codex gpt-5.5
Source: OpenStates v3 API · View official bill · ← back to all laws