Polysorbate 65

Other names Tween 65, E436
Polysorbate 65: moderate in salicylate; low in FODMAPs and nickel. If you're sensitive to any of these, check it against your profile before eating.
Intolerances
- SalicylateModerate
Same emulsifier family as polysorbate 60 and the same standing here — grouped with additives in elimination protocols, not a salicylate relative.
Sources· 1
- Baenkler H-W., Dtsch Arztebl Int 105:8 (2008) 137-142, salicylate intolerance - mechanism, clinical spectrum, diagnosis and treatment
- FODMAPsLow
Polysorbate 65 is the tristearate version of the same. Fat carries no fermentable carbohydrate, and the sorbitol in the sorbitan name is bound into the molecule rather than free - it is not released as the polyol that would matter here.
- NickelLow
Polysorbate 65 is the tristearate version of the same emulsifier, carrying three hydrogenated fatty acid chains instead of one. Same nickel-catalyst route, slightly more of it per molecule. For this additive there is no legal nickel ceiling at all.
Sources· 1
- Regulation (EU) No 231/2012, purity criteria for food additives
- LactoseFODMAPsNone
- Histamine (+liberators / DAO inhibitors)None
Polysorbate 65 (E436) is the same kind of emulsifier as E435 with a different fatty tail, used in ice cream and whipped toppings. No histamine route either. The microbiota question is the same one, and it belongs to the Wellness Path rather than to this axis. One precision the citation below needs: what was tested is polysorbate 80, not this one — the tail is different — and the human trial fed carboxymethylcellulose, at 15 grams a day for eleven days in sixteen people.
Sources· 1
- Chassaing et al., Nature 2015 and Gastroenterology 2022
- GlutenNo
- FructoseFODMAPsNone
- OligosaccharidesFODMAPsNone
- SorbitolFODMAPsNone
- SucroseNone
- TyramineNone
- OxalatesNone
Intolerance levels are based on our documented scientific sources. See sources →
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Frequently asked questions
Which intolerances does Polysorbate 65 affect?
Polysorbate 65 is notable for salicylate, FODMAPs and nickel. Clear on lactose, histamine, gluten, fructose, oligosaccharides, sorbitol, sucrose, tyramine and oxalates.
Does Polysorbate 65 contain salicylate?
Polysorbate 65 contains moderate levels of salicylate. Same emulsifier family as polysorbate 60 and the same standing here — grouped with additives in elimination protocols, not a salicylate relative.
Does Polysorbate 65 contain FODMAPs?
Polysorbate 65 contains only low levels of FODMAPs. Polysorbate 65 is the tristearate version of the same. Fat carries no fermentable carbohydrate, and the sorbitol in the sorbitan name is bound into the molecule rather than free - it is not released as the polyol that would matter here.
Does Polysorbate 65 contain nickel?
Polysorbate 65 contains only low levels of nickel. Polysorbate 65 is the tristearate version of the same emulsifier, carrying three hydrogenated fatty acid chains instead of one. Same nickel-catalyst route, slightly more of it per molecule. For this additive there is no legal nickel ceiling at all. Amounts vary by brand and recipe, so always check the label of the exact product.
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