Last reviewed May 2026 · 1 min read
Is Oxystearin vegan?
Also known as: E384
E-number: E384
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Source can be plant or animal.
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It depends — Derived from stearic acid, which can be animal or plant-sourced.
01 · The basics
What is Oxystearin?
A mixture of glycerides of partially oxidized stearic acids, used as a crystallization inhibitor in oils.
02 · The source
Where it comes from
Derived from stearic acid, which can be animal or plant-sourced. Verification required.
03 · Alternatives
Best vegan alternatives
Plant-derived esters
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Frequently asked
FAQ
Is E384 vegan?
It depends on the fatty acid source. It is often plant-based in liquid oils, but check for a vegan label.
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E422 (Glycerol / Glycerin)
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