Last reviewed May 2026 · 1 min read
Is Sucrose Esters of Fatty Acids vegan?
Also known as: Sugar esters, E473
E-number: E473
Check the Label
Source can be plant or animal.
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It depends — While the sucrose is from sugar beets/cane, the fatty acids can be derived from either vegetable oils or animal fats.
01 · The basics
What is Sucrose Esters of Fatty Acids?
An emulsifier made by joining sucrose (sugar) with fatty acids, used to stabilize oils and improve the texture of dairy alternatives.
02 · The source
Where it comes from
While the sucrose is from sugar beets/cane, the fatty acids can be derived from either vegetable oils or animal fats.
03 · Alternatives
Best vegan alternatives
Soy lecithin
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Frequently asked
FAQ
Is E473 vegan?
Check the label. Many plant milk brands use vegetable-derived E473, but it's not a rule.
Is it natural?
No, it is a chemically synthesized emulsifier, although its base components (sugar and fat) are natural.
Commonly found in
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Other emulsifier ingredients
E422 (Glycerol / Glycerin)
A sweet, syrupy liquid used as a humectant in foods and cosmetics.
E471 (Mono- and diglycerides)
A common emulsifier used in baked goods, ice cream, and margarine.
E481 (Sodium Stearoyl Lactylate)
An emulsifier used to improve the texture of baked goods.
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Related ingredients
E422 (Glycerol / Glycerin)
A sweet, syrupy liquid used as a humectant in foods and cosmetics.
E920 (L-Cysteine)
A dough conditioner used in commercial bread baking.
Calcium Carbonate
A common mineral used as a white food coloring, an anti-caking agent, and a calcium supplement.
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