E101i — Riboflavin
E101i (Riboflavin) appears in the ingredient lists of 187 products sold in the United Kingdom. Function: colour.
Nutri-Score
129 rated products
Median values
| Energy | 135 kcal |
| Sugars | 8.6 g |
| Saturates | 0.90 g |
| Salt | 0.50 g |
Status in the United States (FDA)
Listed in the FDA inventory “Substances Added to Food”, with the regulations 21 CFR 73.450, 184.1695.
Technical effects listed by the FDA: color or coloring adjunct, flavor enhancer, flavoring agent or adjuvant, nutrient supplement
The inventory is a partial list, and a listing is not an FDA approval of every use; the regulations set the permitted uses.
U.S. Food and Drug Administration, Substances Added to Food (updated 9/8/2026), public domain · CAS 83-88-5 via Wikidata (CC0)
Products containing it, by country
Products listing this additive in each country edition of Shelfpedia (Open Food Facts data)
| Country | Products |
|---|---|
| France | 652 |
| United States | 366 |
| Germany | 286 |
| United Kingdom | 187 |
| Spain | 109 |
| Netherlands | 65 |
| Switzerland | 62 |
| Belgium | 58 |
| Finland | 57 |
| Poland | 48 |
| Ireland | 41 |
| Canada | 37 |
| Morocco | 32 |
| Czechia | 31 |
| Italy | 31 |
| Austria | 29 |
| Australia | 24 |
| Bulgaria | 21 |
| Portugal | 20 |
| Romania | 20 |
| Denmark | 17 |
| Sweden | 15 |
| India | 10 |
| New Zealand | 9 |
| Philippines | 9 |
Products
187 products, most viewed first · page 1 of 4.
Source: Open Food Facts export of 23 October 2026, ODbL · Shelfpedia calculations (medians, distributions).