red rooibos tea
Beverages
Is red rooibos tea high in gos?
Is red rooibos tea high or low in gos? See its exact rating, how much counts as a portion, and its FODMAP, salicylate, oxalate and diet compatibility in one place.
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Compare red rooibos tea across criteria
Sensitivity notes
Why gos food checker matters
Galacto-oligosaccharides (GOS) are carbohydrates found mainly in legumes and some vegetables. They're a FODMAP that can ferment in the gut, causing bloating and discomfort in sensitive people.
- Canned and rinsed legumes are lower in GOS than dried
- Start with smaller portions and build up tolerance
- Some people find beano-type enzymes helpful
- Firm tofu is lower in GOS than silken tofu
- Sprouted legumes may be better tolerated
Sensitivities
What red rooibos tea contains
FODMAPs
Histamine & Amines
Plant compounds
Irritants
Additives
Allergens
Diet fit
Where red rooibos tea fits
Therapeutic diets
Lifestyle diets
Religious diets
What to know about red rooibos tea
Red rooibos is not tea. It is the oxidised leaf and fine stem of Aspalathus linearis, a fynbos shrub that grows commercially in one corner of South Africa and essentially nowhere else, which is why it is naturally caffeine free rather than decaffeinated: there was never caffeine in it to remove. It is also unusually low in tannins, so it does not turn bitter and astringent if you leave the bag in, and unlike strong black tea it does not meaningfully blunt iron absorption, which is a large part of why South African families give it to children. Where rooibos is not clean is salicylates: it grades high there, the same flag black and green tea carry, so caffeine free does not mean trigger free. On everything else it reads clear, with no histamine, gluten, lactose, sulfite, nickel or glutamate flags, and it is graded strongly anti-inflammatory.
Watch for
- High in salicylates, which is the one real caveat.People who move to rooibos to escape caffeine and still get headaches, itching or a stuffy nose are often reacting to the salicylate load rather than missing something else
- Naturally caffeine free, not decaffeinated, so there is no residual caffeine to budget for the way there is with decaf coffee or decaf black tea
- Graded moderate on FODMAPs, so several strong mugs across a day is a different exposure from one cup, particularly on a strict elimination phase
- Oxalate is unrated in our data for rooibos.Its famously low tannin content is often read as a low oxalate claim, but tannins and oxalates are unrelated chemistry, so we make no oxalate claim here
- Rooibos lattes, chai-style red blends and flavoured supermarket versions bring their own triggers: milk, added spice, citrus peel, vanilla flavouring and sugar.Grade what is in the bag, not the bush
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GOS Guide
Everything you need to know about gos sensitivity and smart food choices.
Galacto-oligosaccharides (GOS) are carbohydrates found mainly in legumes and some vegetables. They're a FODMAP that can ferment in the gut, causing bloating and discomfort in sensitive people.
Sensitivity varies widely. What triggers one person may be fine for another. Track your reactions to find your personal threshold.
These foods are generally well-tolerated for GOS sensitivity:
View all safe options
These foods have moderate levels and may be tolerated in small amounts:
These foods are high in gos and may trigger symptoms:
View full list
If you're sensitive to GOS, consider these strategies:
- 1Canned and rinsed legumes are lower in GOS than dried
- 2Start with smaller portions and build up tolerance
- 3Some people find beano-type enzymes helpful
- 4Firm tofu is lower in GOS than silken tofu
- 5Sprouted legumes may be better tolerated
Pro tip: Keep a food diary to track your reactions. The Triggerbites app makes this easy with automatic pattern detection.
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Get the AppFAQ
Is red rooibos tea high in GOS?
GOS: low signal for most people.
Can I still eat red rooibos tea if I'm sensitive to GOS?
Usually fine in normal portions.
What else should I check?
Check Salicylates, Low Salicylate, and FODMAPs next for a fuller picture.