Breakfast & staples

Lactic acid (E270)はビーガンですか？

通常はビーガン

Usually yes — despite the name, commercial lactic acid is made by fermenting sugars.

主要な事実

判断: 通常はビーガン
カテゴリー: Breakfast & staples
別名: Lactic acid (E270)
最適な代替品: Certified vegan alternatives

理由

It is produced from corn, beet or cane sugar with bacteria, not from milk. The confusion comes from the Latin for milk. The rare exception is lactic acid in a dairy product, where the milk itself is the issue.

ラベルで確認すべきこと

The ingredient list on your own pack — Lactic acid (E270) recipes differ by country and change over time
Milk, whey, casein, lactose, egg, honey, gelatin, carmine (E120) and shellac (E904) in the list
"May contain milk" is an allergen cross-contamination note, not an ingredient — most vegans still buy it

代替品

Certified vegan alternativesOwn-brand vegan-labelled versions

よくある質問

Is Lactic acid (E270) certified vegan?

Certification is separate from the recipe. Many products with no animal ingredients carry no vegan mark because the maker will not rule out shared production lines. Check the pack for a registered vegan trademark, and treat the ingredient list as the primary evidence.

Does the answer change between countries?

Often, yes. The same brand name can use different fats, emulsifiers, colours or whey depending on the plant that made it, so always read the local label rather than an answer written for another market.