mono- and diglycerides of fatty acids – glyceryl monostearate, glyceryl distearate
Basic Information
| Field | Content |
|---|---|
| Chinese name | mono- and diglycerides of fatty acids – glyceryl monostearate, glyceryl distearate |
| English name | mono- and diglycerides of fatty acids – glyceryl monostearate, glyceryl distearate |
| INS/E number | INS 471 |
| Functional class | Antifoaming agent, Emulsifier, Glazing agent, Stabilizer |
| Year adopted | 1962 |
| Approved by | Australia/New Zealand (FSANZ), European Union (EFSA) |
What is it?
Mono- and diglycerides of fatty acids are mixtures obtained by esterifying glycerol with edible fatty acids, mainly monoglycerides and diglycerides. They are the most widely used class of emulsifiers, with a balanced hydrophilic-lipophilic character, used broadly in bakery, dairy and fats.
Source
Industrial：甘油与脂肪酸在催化剂下酯化或油脂与甘油进行甘油解反应，再分提得到单双甘油酯
Why is it used?
- Emulsifies and stabilises oil-water systems, improving texture
- Delays staling and increases loaf volume in bread
- Gives fine structure and prevents ice crystals in ice cream
- Improves plasticity and mouthfeel in margarine
Common Foods
- Bread
- Cakes
- Ice cream
- Margarine
- Confectionery
- Coffee whiteners
Safety
ADI (Acceptable Daily Intake)：Not applicable (evaluated, no limit set)
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 471)
- FDA 21 CFR 184.1505
- Codex GSFA (INS 471)
- FSANZ Food Standards Code (471)
- JECFA Monograph (1962)
In a nutshell
Mono- and diglycerides of fatty acids are the most widely used emulsifiers, improving texture in bakery, dairy and fats.
Consumer Advice
Mono- and diglycerides of fatty acids are among the most widely used food emulsifiers, made from glycerol and fatty acids to keep oil and water mixed. They appear in bread, cakes, margarine, ice cream, chocolate and plant-based meat, improving texture and preventing staling or separation. The fatty acids may come from vegetable oils or animal fat, so vegans and those following religious dietary rules may wish to check the source. JECFA considers them safe at approved levels.
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.