Collagen supplements 是纯素的吗？
No — collagen powders are made from cattle hide, fish skin or chicken cartilage.
关键事实
- 裁定
- 非纯素
- 类别
- Cosmetics
- 也列为
- Collagen supplements
- 最佳替代品
- Vitamin C plus amino acid boosters
为什么
Collagen is an animal structural protein and cannot be extracted from plants. 'Vegan collagen' products are collagen boosters — vitamin C, amino acids, silica — that support your own synthesis, or genuine collagen made by engineered yeast.
标签上要检查什么
- The ingredient list on your own pack — Collagen supplements 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
用它来替代
常见问题
Is Collagen supplements 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.
更多 cosmetics 检查
由 Veg.ac 编辑团队于 2026-08-23 审核 · 根据 CC BY 4.0 协议免费重复使用，请注明出处。