calcium lactobionate

Basic Information

Field	Content
Chinese name	calcium lactobionate
English name	calcium lactobionate
INS/E number	INS 399
Functional class	Stabilizer
Year adopted	1978
Approved by	To be added.

What is it?

Calcium lactobionate is the calcium salt of lactobionic acid (note: INS 399 is calcium lactobionate, not calcium lactate INS 327), used as a calcium fortifier, stabilizer and firming agent.

Source

Industrial：中和反应后结晶、精制制得

Why is it used?

• Supplies calcium as a nutrient fortifier
• Acts as a stabilizer improving texture
• Serves as a firming agent for fruits and vegetables
• Used in enteral and speciality nutrition

Common Foods

• Calcium-fortified beverages and dairy
• Canned fruits and vegetables
• Enteral nutrition products
• Bakery products
• Confectionery

Safety

To be added.

Usage Standard

China：GB 14880《食品安全国家标准 食品营养强化剂使用标准》；GB 2760《食品添加剂使用标准》

International：

• EU Regulation 1333/2008 Annex II (E 399)
• FDA 21 CFR 184.1207 (calcium lactobionate)
• Codex GSFA (INS 399)
• FSANZ Food Standards Code (399)

In a nutshell

Calcium lactobionate (INS 399) is a calcium-fortifying stabilizer and firming agent, safe at approved levels.

Consumer Advice

INS 399 is not assigned in the Codex International Numbering System (INS), meaning it does not correspond to any standardized food additive. If a product label lists this number, treat it with caution: check the product's origin and compliance, and if in doubt contact the manufacturer or the relevant food authority.

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.