Last reviewed May 2026 · 1 min read
Is Stearyl Tartrate vegan?
Also known as: Stearyl palmityl tartrate, E483
E-number: E483
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Source can be plant or animal.
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It depends — It is produced from tartaric acid and stearyl alcohol.
01 · The basics
What is Stearyl Tartrate?
An emulsifier and dough strengthener used in the baking industry.
02 · The source
Where it comes from
It is produced from tartaric acid and stearyl alcohol. Stearyl alcohol can be derived from vegetable oils or animal tallow.
Frequently asked
FAQ
Is E483 vegan?
Only if the stearyl alcohol used is plant-based. This is a rare additive today, often replaced by DATEM (E472e).
Is it safe?
Yes, but it is not approved for use in all countries (e.g., restricted in some parts of Asia).
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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