E452Emulsifier · Humectant · Sequestrant · Stabiliser · Thickener
Polyphosphates
What the research shows
PrototypeNot enough
published research on this page yet
1 health finding on this page so far · See the findings
Used in food as an emulsifier, humectant, sequestrant, stabiliser or thickener.
- Vegan
- Vegetarian
- EU permitted
What research says
Studies in people
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Concern
Bone health1
In young women, polyphosphates raised a hormone that could affect bone over time, though scientists do not yet know for sure.
The signal at the top counts the findings in people and in animal and lab studies. A concern in studies of people outranks animal and lab studies, and “No concerns” needs at least two findings in people. Findings whose study type is not stated are shown but not counted. This page is a reference, not medical advice. It describes what regulators and published research say. Talk to a doctor or dietitian about your own diet.
Regulatory status
Checked Sep 2026-
European Union Permitted EUR-Lex Reg. (EC) 1333/2008
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United Kingdom Permitted FSA retained EU law
Status reflects the named register on the date checked. It is not a safety rating. A country appears here once we've found this ingredient on its official list.
How we checkProducts
The 6 most-scanned of 5,991 products on Open Food Facts that list polyphosphates.
- Cheddar la Hollandaise · 24 336 g 1 additive
- Ramen Noodle Soup Chicken Flavor Maruchan · 85 g 5 additives
- Curry Flavour YumYum · 60 g 12 additives
- Cream of Chicken Soup Heinz · 400 g 3 additives
- Vanilla Protein Shake Premier Protein · 11 ounces 7 additives
- CHOCOLATE Premier Protein Shake premier protein · 11 fl oz (325 ml) 7 additives
References
- 1Karp HJ, Kemi VE, Lamberg-Allardt CJ, Kärkkäinen MU. Mono- and polyphosphates have similar effects on calcium and phosphorus metabolism in healthy young women. Eur J Nutr. 2013;52(3):991-6. doi:10.1007/s00394-012-0406-5