magnesium citrate

Basic Information

Field	Content
Chinese name	magnesium citrate
English name	magnesium citrate
INS/E number	INS 345
Functional class	Acidity regulator
Year adopted	1973
Approved by	To be added.

What is it?

Magnesium citrate is the magnesium salt of citric acid, produced by neutralising citric acid with magnesium oxide or hydroxide. It is used as an acidity regulator, stabiliser and magnesium nutrient supplement.

Source

Industrial：中和反应、结晶、干燥得到柠檬酸镁

Why is it used?

• Adjusts food acidity
• Magnesium fortification for nutrition
• Improves texture and stability
• Used in drinks, nutritional supplements

Common Foods

• Magnesium-fortified drinks
• Nutritional supplements
• Sports drinks
• Functional foods
• Bakery premixes
• Infant foods

Safety

ADI (Acceptable Daily Intake)：not limited

Usage Standard

China：GB 2760《食品安全国家标准 食品添加剂使用标准》

International：

• EU Regulation 1333/2008 Annex II (E 345)
• Codex GSFA (INS 345)

In a nutshell

Magnesium citrate is a safe, unlimited magnesium salt that regulates acidity and fortifies magnesium.

Consumer Advice

Magnesium citrate is the magnesium salt of citric acid, used as an acidity regulator, flavour agent and magnesium fortifier, and it is a common form of magnesium in supplements that supports nerve and muscle function. It breaks down into citric acid and magnesium, has a high safety margin and is harmless at authorised levels. A minority of people may get mild digestive upset from large amounts of magnesium; consume sensibly.

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.