Is E302 Vegan? Calcium Ascorbate
E302 (Calcium Ascorbate) is vegan. It is derived from synthetic, with no animal involvement in standard food production.
Why is E302 vegan?
The source of Calcium Ascorbate is synthetic, which is plant-derived, mineral or synthetic — all acceptable for vegans.
Is E302 vegetarian?
E302 is vegetarian.
What should vegans do about E302?
If you're avoiding Calcium Ascorbate, look for products without E302 in the ingredients list.
Affiliate links — we may earn a commission at no extra cost to you.
Helpful for vegan label reading
Resources for vegans checking E-numbers like E302
Vegan Ingredient Guide
Spot hidden animal-derived E-numbers including E302 on any food label.
Vegan Label Reading
Books and pocket cards that decode E-numbers and hidden animal additives in seconds.
Certified Vegan Foods
Products with vegan certification logos — no ingredient-by-ingredient guessing.
E302 vegan FAQs
Is E302 vegan?
E302 is always vegan: synthetic.
Is E302 always non-vegan?
No — E302 is always vegan. It is derived from synthetic in all standard food uses.
How can I tell if E302 is vegan in a specific product?
You don't need to check for E302 specifically — it is always vegan. Look for vegan certification logos if you want a full product-level guarantee.
Other additives to watch for vegans
Data: Open Food Facts (ODbL). Vegan status reflects the most common source — always verify with manufacturer or look for certified vegan labelling.