beta-carotene, Blakeslea trispora
Basic Information
| Field | Content |
|---|---|
| Chinese name | beta-carotene, Blakeslea trispora |
| English name | beta-carotene, Blakeslea trispora |
| INS/E number | INS 160a(iii) |
| Functional class | Colour |
| Year adopted | 1966 |
| Approved by | Australia/New Zealand (FSANZ), European Union (EFSA) |
What is it?
Beta-carotene from Blakeslea trispora (INS 160a(iii)) is produced by fermentation with the fungus Blakeslea trispora; a biological-source form, the (iii) form of INS 160a.
Source
Natural：发酵培养基（碳源、氮源）
Why is it used?
- Provides orange-red colour
- Fortifies vitamin A
- Used in foods and supplements
Common Foods
- Beverages
- Dairy products
- Dietary supplements
- Margarine
Safety
作为生物来源营养素，与合成品安全性相同，在规定用量内安全。
ADI (Acceptable Daily Intake)：0-5 mg/kg bw
Concerns：
- 过量致皮肤黄染（无害）
Usage Standard
China：GB 2760（β-胡萝卜素，发酵法）
International：
- EU 1333/2008 Annex II (E 160a(iii))
- FDA 21 CFR 73.95
- Codex GSFA (INS 160a(iii))
- FSANZ (160a)
In a nutshell
Fermentation-derived beta-carotene (form iii) is a biological-source orange-red colour.
Consumer Advice
This is beta-carotene produced by fermentation with the fungus Blakeslea trispora, chemically identical to natural beta-carotene, used as a yellow-to-orange colorant and nutrient fortifier. The fermentation process involves no animal ingredients, making it vegan-friendly; it is safe within approved limits, and normal consumption raises no concerns.
Dietary Restrictions
- Vegan: ✅
- Halal: ✅
- Kosher: ✅
Allergens
✅ Free from common allergens
Disclaimer
The information provided here is for discussion and educational purposes only. It is not medical advice or an evaluation/rating of any product or ingredient. This information may not apply to you; before using or taking any action, you should contact the manufacturer, vendor, medical, dietary, fitness, or other professionals. If you use any information provided here, you do so at your own risk.