INS 301
antioxidants, phosphates, and complexing agentsSodium-L-Ascorbate
Halal
Is INS 301 (Sodium-L-Ascorbate) halal?
Generally accepted as halal. Typically derived from plant or synthetic sources with no prohibited ingredients.
What to do
Safe to buy. This additive is permissible under Islamic dietary law.
Where is INS 301 used?
INS (International Numbering System) codes are maintained by the Codex Alimentarius Commission and used on food labels in many countries outside the EU. You will commonly see INS 301 on packaging from:
In the EU and UK, the same additive appears as E301. The ingredient, halal status, and sourcing considerations are identical — only the labelling system differs.
EU / UK equivalent: E301
INS 301 and E301 refer to the same food additive — Sodium-L-Ascorbate. If you are checking a product purchased in the UK or Europe, look for E301 on the label instead.
See full E301 halal guide →About INS 301
Antioxidants- vitamin c and derivatives
Sources / Derived From
- synthetic
Foods that commonly contain INS 301
Frequently Asked Questions
Is INS 301 (Sodium-L-Ascorbate) halal?
INS 301 (Sodium-L-Ascorbate) is classified as Halal. Generally accepted as halal. Typically derived from plant or synthetic sources with no prohibited ingredients.
What is INS 301 used for?
INS 301 is used as a antioxidant - sodium salt of ascorbic acid in food products.
What is the difference between INS 301 and E301?
INS 301 and E301 are the same additive — Sodium-L-Ascorbate. INS numbers are used on food labels in Australia, New Zealand, Malaysia, Singapore, Indonesia, India, and GCC countries. The E-number system (E301) is used in EU and UK markets. The halal status is identical regardless of which label system is used.
What foods contain INS 301?
INS 301 (Sodium-L-Ascorbate) is commonly found in: cured meats, processed fish, some beverages.
What is INS 301 made from?
INS 301 can be derived from: synthetic.
Stay informed
Get halal alerts for new additives
We update the database regularly. Subscribe to stay informed.