New Belgium Brewing · Fort Collins, CO
Glütiny Golden Ale
Is Glütiny Golden Ale gluten free?
No. Glütiny Golden Ale by New Belgium Brewing is gluten-reduced, not gluten-free. It is brewed from gluten-containing grain and treated with the Brewers Clarex enzyme, which breaks gluten proteins into fragments. Reported testing: Under 10 ppm. Under US TTB rules a beer brewed from barley cannot be labelled gluten-free, and enzyme-reduced beer is not considered safe for people with celiac disease.
- Category
- Gluten-reduced (enzyme-treated)
- Verification
- Brewery confirmed
- Style
- Golden Ale
- ABV
- 5.2%
- Enzyme
- Brewers Clarex
- Reported gluten
- Under 10 ppm
- Test method
- Not published
- Last verified
- 2026-07-16
- Whole lineup treated?
- No
- Distribution
- Not published
Research notes
Second Glütiny release Jan 2016
Where to buy
No retail partners have listed this beer yet. Try the brewery's own site (linked above), or a local liquor store's search.
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Questions people ask
Is Glütiny Golden Ale gluten free?
No. Glütiny Golden Ale by New Belgium Brewing is gluten-reduced, not gluten-free. It is brewed from gluten-containing grain and treated with the Brewers Clarex enzyme, which breaks gluten proteins into fragments. Reported testing: Under 10 ppm. Under US TTB rules a beer brewed from barley cannot be labelled gluten-free, and enzyme-reduced beer is not considered safe for people with celiac disease.
Can I drink Glütiny Golden Ale if I have celiac disease?
No. Glütiny Golden Ale is gluten-reduced, not gluten-free, and enzyme-treated beer is not considered safe for people with celiac disease. Even trace and fragmented gluten can trigger an immune response. Choose a beer brewed from naturally gluten-free grains instead, and speak to your doctor.
What enzyme is used in Glütiny Golden Ale?
New Belgium Brewing uses Brewers Clarex, a brand of the AN-PEP (Aspergillus niger prolyl endopeptidase) enzyme. It is added during fermentation, where it cuts gluten proteins at proline sites. Brewers typically adopt it to prevent chill haze rather than to reduce gluten.
How much gluten is in Glütiny Golden Ale?
Reported testing for Glütiny Golden Ale: Under 10 ppm. Treat reported ppm as indicative rather than definitive — the standard R5 ELISA test can under-read the gluten fragments an enzyme produces.
Should I order Glütiny Golden Ale on draft?
Prefer a sealed bottle or can. Shared tap lines can carry residue from other beers poured through them, which can reintroduce gluten regardless of how the beer itself was brewed.
Gluten claims on this page are independently researched from published sources and community reports — they are not verified by lab testing by Off Label. Recipes and processes change without notice, and enzyme use can vary between batches; we cannot guarantee this beer is currently gluten-reduced. If you have celiac disease or severe gluten sensitivity, confirm directly with the brewery before consuming. Enzyme-reduced beer is not gluten-free. Nothing here is medical advice.