beta-carotene, algae
Basic Information
| Field | Content |
|---|---|
| Chinese name | beta-carotene, algae |
| English name | beta-carotene, algae |
| INS/E number | INS 160a(iv) |
| Functional class | Colour |
| Year adopted | 1966 |
| Approved by | Australia/New Zealand (FSANZ), European Union (EFSA) |
What is it?
Beta-carotene from algae (INS 160a(iv)) is natural beta-carotene extracted from microalgae such as Dunaliella; the (iv) form of INS 160a.
Source
Natural：杜氏盐藻等微藻 biomass
Why is it used?
- Provides a natural orange-red colour
- Fortifies vitamin A
- Used in supplements and functional foods
Common Foods
- Dietary supplements
- Functional beverages
- Dairy products
- Confectionery
Safety
作为天然来源营养素，在规定用量内总体安全。
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，藻类）
International：
- EU 1333/2008 Annex II (E 160a(iv))
- FDA 21 CFR 73.95
- Codex GSFA (INS 160a(iv))
- FSANZ (160a)
In a nutshell
Algal beta-carotene (form iv) is a natural orange-red colour.
Consumer Advice
This is natural beta-carotene extracted from microalgae such as Dunaliella salina, used as a yellow-to-orange natural colorant and nutrient fortifier. Being algae-derived, it contains no animal ingredients and is vegan-friendly; it is safe within approved limits, and the natural algal source typically also provides other beneficial carotenoids.
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.