Last reviewed May 2026 · 1 min read
Is Sodium Ascorbate vegan?
Also known as: E301, Vitamin C sodium salt
E-number: E301
Vegan
Suitable for a vegan diet.
Yes — It is produced by dissolving ascorbic acid (derived from corn or beet sugar) in sodium bicarbonate.
01 · The basics
What is Sodium Ascorbate?
A sodium salt of ascorbic acid (Vitamin C), used as an antioxidant and to preserve the red color in meats.
02 · The source
Where it comes from
It is produced by dissolving ascorbic acid (derived from corn or beet sugar) in sodium bicarbonate. It is 100% plant/mineral-based.
Frequently asked
FAQ
Is E301 vegan?
Yes, sodium ascorbate is entirely vegan and contains no animal derivatives.
Does it contain sodium?
Yes, it is the salt form of Vitamin C and contains sodium, though the amounts used in food are typically low.
Commonly found in
More in this category
Other preservative ingredients
E1105 (Lysozyme)
A preservative often used to prevent bacterial growth in cheeses.
Dodecyl Gallate
An antioxidant used to prevent fats and oils from oxidizing and going rancid.
BHT
A synthetic antioxidant used to preserve the freshness, color, and flavor of packaged foods and cosmetics.
Keep exploring
Related ingredients
Allura Red AC
A popular synthetic red food dye used to give foods and drinks a prominent red or pink color.
Tartrazine
A bright lemon-yellow synthetic food dye commonly used in processed foods, drinks, and medications.
Brilliant Blue FCF
A synthetic blue dye used in foods, cosmetics, and dietary supplements to achieve a vibrant blue hue.
What's next