Last reviewed May 2026 · 1 min read
Is Potassium Adipate vegan?
Also known as: E357
E-number: E357
Vegan
Suitable for a vegan diet.
In short
Yes — Produced synthetically.
01 · The basics
What is Potassium Adipate?
The potassium salt of adipic acid used as an acidity regulator.
02 · The source
Where it comes from
Produced synthetically. 100% vegan.
Frequently asked
FAQ
Is E357 vegan?
Yes, it is synthetic.
Commonly found in
Soft drinksTabletop sweeteners
Share
More in this category
Other acid ingredients
Keep exploring
Related ingredients
Allura Red AC
Vegan
A popular synthetic red food dye used to give foods and drinks a prominent red or pink color.
Tartrazine
Vegan
A bright lemon-yellow synthetic food dye commonly used in processed foods, drinks, and medications.
Brilliant Blue FCF
Vegan
A synthetic blue dye used in foods, cosmetics, and dietary supplements to achieve a vibrant blue hue.
What's next