Last reviewed May 2026 · 1 min read
Is Polyvinyl Alcohol vegan?
Also known as: PVA, E1203
E-number: E1203
Vegan
Suitable for a vegan diet.
Yes — 100% synthetic chemical produced from vinyl acetate.
01 · The basics
What is Polyvinyl Alcohol?
A water-soluble synthetic polymer used as a coating agent for tablets.
02 · The source
Where it comes from
100% synthetic chemical produced from vinyl acetate. No animals involved.
Frequently asked
FAQ
Is E1203 (PVA) vegan?
Yes, it is a fully synthetic polymer.
Commonly found in
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Other processing aid / binder ingredients
Cross-linked Sodium Carboxymethyl Cellulose
A modified cellulose used primarily as a disintegrant in tablets.
Croscarmellose Sodium
An internally cross-linked sodium carboxymethyl cellulose used as a disintegrant in pharmaceutical formulations.
Ethyl Cellulose
A derivative of cellulose used for tablet coatings and controlled-release formulations.
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