riboflavin from Bacillus subtilis
Basic Information
| Field | Content |
|---|---|
| Chinese name | riboflavin from Bacillus subtilis |
| English name | riboflavin from Bacillus subtilis |
| INS/E number | INS 101(iii) |
| Functional class | Colour |
| Year adopted | 1967 |
| Approved by | Australia/New Zealand (FSANZ), European Union (EFSA) |
What is it?
Riboflavin from Bacillus subtilis (INS 101(iii)) is riboflavin produced by fermentation with Bacillus subtilis, used as a yellow colour and nutrient fortificant; it is the (iii) form of INS 101.
Source
Natural：发酵培养基（碳源、氮源）
Why is it used?
- Provides yellow to orange-yellow colour
- Acts as a vitamin B2 fortificant
- Used in cereals and nutritional foods
Common Foods
- Breakfast cereals
- Infant formula
- Dietary supplements
- Dairy products
Safety
发酵来源的核黄素与合成品安全性相同，正常摄入安全。
ADI (Acceptable Daily Intake)：Not applicable (evaluated, no limit set)
Usage Standard
China：GB 2760
International：
- EU 1333/2008 Annex II (E 101(iii))
- FDA 21 CFR 73.450
- Codex GSFA (INS 101(iii))
- FSANZ (101)
In a nutshell
Fermentation-derived riboflavin (form iii) is a biological-source yellow colour and B2 fortificant.
Consumer Advice
This is riboflavin (vitamin B2) produced by fermentation with Bacillus subtilis, chemically identical to naturally occurring vitamin B2, used as a nutrient fortifier and yellow colorant. The fermentation process involves no animal ingredients, making it a vegan-friendly source of the vitamin; it is very safe within approved limits, with excess excreted in urine.
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.