We contacted Reckitt (Delsym’s manufacturer) regarding their gluten status. They stated there are no gluten containing ingredients however, Delsym is not end tested for or certified gluten free.
💡 Want to check any medication yourself? Try our Instant Med Search Tool
Quick Rundown
No gluten containing ingredients.
Not tested or certified gluten free.
Labeled gluten free option below.
What The Manufacturer Stated:
"We can check for gluten containing ingredients in the medications* however we can do not specifically test for the presence of gluten and therefore do not certify any Delsym product to be gluten free”
*AllerGuard Note: According to the ingredients listed in DailyMed, there are no inherently gluten containing ingredients in the product.
A Gluten Free Dextromethorphan Alternative:
Try Target Up&Up 12 Hour Cough Relief. It is labeled gluten free. Always verify on the current product box or bottle as formulas can change.
✨ The Complete Gluten Free Drug Database
Our brand-new database compiles every OTC medication labeled gluten-free on DailyMed and FDA SPL, all in one easy-to-search tool.
With just a few clicks you can:
🔍 Browse all medications labeled gluten free
🔗 Open the official DailyMed drug label + Google Shopping link
💳 Choose how you access it:
• Pro Subscription (7 day free trial)
• One-time Access
No more guessing, no more digging.
Example Database View
Medical Disclaimer: This email is for informational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Medication formulas and inactive ingredients may change. Always confirm with your pharmacist or prescriber before taking any medication.
Delsym® is a registered trademark of Reckitt. AllerGuard is not affiliated with or endorsed by Reckitt.