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1,4-heptonolactone ​

Basic Information ​

FieldContent
Chinese name1,4-heptonolactone
English name1,4-heptonolactone
INS/E numberINS 370
Functional classFood acid
Year adoptedTo be added.
Approved byTo be added.

What is it? ​

1,4-Heptanolactone (1,4-heptono-1,4-lactone) is the cyclic lactone of heptonic acid, naturally present in some fruits, used as a humectant, acidity regulator and flavouring.

Source ​

To be added.

Why is it used? ​

  • Acts as a humectant retaining moisture
  • Regulates food acidity
  • Enhances fruit and dairy flavours
  • Serves as an acidulant in some products

Common Foods ​

  • Beverages
  • Dairy products
  • Bakery products
  • Confectionery
  • Savory sauces

Safety ​

To be added.

Usage Standard ​

International:

  • EU Regulation 1333/2008 Annex II (E 370)
  • Codex GSFA (INS 370)
  • FSANZ Food Standards Code (370)

In a nutshell ​

1,4-Heptanolactone is a naturally occurring humectant, acidulant and flavour enhancer, safe at normal use levels.

Consumer Advice ​

1,4-Heptonolactone is a lactone compound classified as an acidity regulator, but it is extremely rarely used in food and is not on the permitted lists of most countries. Ordinary consumers are very unlikely to encounter it; if a product lists it, be cautious and verify its regulatory status.

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.