Tag: Rainbow syrup

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Understanding the Pharmacology and Risks: What Does Rainbow Syrup Do?

Oct 6, 2025 •

4 min read

Prescription opioid misuse is a significant public health issue, with codeine being a commonly abused substance [1.6.6, 1.7.9]. This article examines the question, 'What does rainbow syrup do?', exploring the dangerous effects of this concoction.