Is Herbal tea Gluten Free?

Gluten verdict for Herbal tea: Check the Label

Check the Label Herbal tea

Single-herb teas are gluten free, but some blends contain barley or added flavours.

AU FSANZ & Coeliac Australia US FDA

Rated against the stricter of the two standards. Compare AU and US rules

Pure single-herb teas like peppermint or chamomile are gluten free, but some teas are barley-based (such as roasted barley tea), and certain blends add malt or cereal-based flavourings. Check blends and avoid barley-based teas.

Herbal tea

Coeliac Disease

Single-ingredient herbal teas like peppermint or chamomile are fine. Check blends and avoid barley-based teas.

Gluten Sensitivity (NCGS)

Same as coeliac guidance.

Why Does Herbal tea Sometimes Contain Gluten?

Pure herbs and plant material contain no gluten, but some teas are barley-based (such as roasted barley tea), and certain blends add malt, barley or cereal-based flavourings.

Australia vs United States

Australia (FSANZ)

FSANZ requires barley to be declared. Most Australian herbal teas are gluten free, but check blends.

United States (FDA)

The FDA permits a gluten free label below 20 ppm. Most US herbal teas are fine; check blends.

Nutrition Information

Nutrition Facts
Per 100 mL ยท Typical serve: 100 mL (brewed, unsweetened)
Energy4 kJ / 1 kcal
Protein0.0g
Fat, total0.0g
Saturated fat0.0g
Carbohydrate0.2g
Sugars0.0g
Dietary fibre0.0g
Sodium1mg

Source: USDA FDC. Values are for the generic food in its standard form. Branded products may vary. Always check the product label for the most accurate nutrition information.

What to Watch For

Barley (roasted barley or mugicha-style teas), malt, and unspecified flavourings in blends.

Gluten Free Alternatives

If you need a gluten free substitute, consider: Plain tea, coffee, black tea, fruit infusions.

Medical disclaimer: This is general information about gluten content, not medical advice. If you have coeliac disease, non-coeliac gluten sensitivity, or a wheat allergy, always consult your doctor or accredited practising dietitian before making dietary changes. Product formulations change. Always read the label.

Frequently Asked Questions

Is Herbal tea gluten free?

Pure single-herb teas like peppermint or chamomile are gluten free, but some teas are barley-based (such as roasted barley tea), and certain blends add malt or cereal-based flavourings. Check blends and avoid barley-based teas.

Can coeliacs eat herbal tea?

Single-ingredient herbal teas like peppermint or chamomile are fine. Check blends and avoid barley-based teas.

Related Foods in Drinks

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More from RefDat

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How We Verify This

Every food in our database is reviewed against current FSANZ and FDA gluten-free standards. Brand data is verified against manufacturer labelling. We cross-reference with Coeliac Australia ingredient lists and the USDA FoodData Central database. When Australian and US standards differ, we apply the stricter standard.

Sources

FSANZ, Coeliac Australia

Last reviewed: July 2026