Sodium hydroxide (E524)
No. Sodium hydroxide (E524) is not one of the markers Open Food Facts uses to classify a food as processed or ultra-processed, so on its own it doesn't raise a product's NOVA group.
What it is
A food additive authorised for industrial food production.
A product that contains it can still be ultra-processed for other reasons: 72 of the 82 products here that contain sodium hydroxide (E524) (88%) are in group 4 because of other ingredients or additives.
Where it turns up
Sodium hydroxide (E524) appears in 82 of the 40,000 products on this site (0%).
Products containing sodium hydroxide (E524)
-
Oreo original box
Oreo · 176g
NOVA group
4
-
Original Sea Salted Wheat Pretzels
Penn State Snacks · 175 g
NOVA group
4
-
Grenade High Protein, Low Sugar
Grenade · 60g
NOVA group
4
-
High Protein, Low Sugar
Grenade · 60 g
NOVA group
4
-
oreo double cream
Oreo · 157g
NOVA group
4
-
Paluszki
Lajkonik · 200 g
NOVA group
3
-
Pretzels with sea salt
Lidl
NOVA group
3
-
Everything Bar
Tony’s Chocolonely · 180 g
NOVA group
4
-
Salted Pretzels
Snackrite · 132g
NOVA group
4
-
Choco Cookie
Crownfield · 500 g
NOVA group
4
-
Chocolonely Dark Milk Pretzel Toffee
Tony's Chocolonely
NOVA group
4
-
La Banderita Yellow Corn Tortillas
La Banderita · 52 g
NOVA group
4
-
White Corn Tortillas
La Banderita · 16 oz
NOVA group
4
-
Beskidzkie paluszki z solą
Aksam · 240 g
NOVA group
4
-
Salted Giant Pretzel
Marks & Spencer · 150g
NOVA group
4
-
Biscuits Remix Raspberry and Vanilla Flavour
Mondelez · 157g
NOVA group
4
-
Lajkonik Salted Sticks
Lajkonik · 70g
NOVA group
3
-
Milka oreo
Milka · 100 g
NOVA group
4
-
preztel
Marks & Spencers
NOVA group
4
-
Salted Pretzels
Sainsbury's · 150g
NOVA group
4
-
Salted pretzel hearts
Lidl
NOVA group
3
-
Grissini Brezel
Lidl · 150g
NOVA group
3
-
Grenade High Protein Oreo
Grenade
NOVA group
4
- Cookies & Cream Bagel New York Bakery NOVA group 4
-
Salted Pretzel Oat M!lk Chocolate
H!P · 70g
NOVA group
4
-
Soft Pretzel Bread Burger Buns
Pretzilla
NOVA group
4
-
sour cream and chive pretzel
Marks & Spencers
NOVA group
4
-
Salted Pretzel Milk Chocolate
Fin Careé
NOVA group
4
-
Choco muffin
St Michel · 180g
NOVA group
4
-
Milk Chocolate Popcorn Bar
Lidl · 4 x 21 g
NOVA group
4
-
Belgian milk chocolate
Sainsbury's
NOVA group
4
-
Vanilla Buttercream Flavour Icing imp
Betty Crocker
NOVA group
4
-
Cookies no Cream Oat M!lk Chocolate
Happiness in Plants · 70g
NOVA group
4
-
Salted Pretzel
Choceur · 200 g
NOVA group
4
-
Baked Pretzels
Penn State · 6 x 22 g
NOVA group
4
-
Baked pretzels sour cream and chive
NOVA group
4
-
Mini Oreo
Oreo · 6 x 19 g
NOVA group
4
-
чио парти микс
Chio · 200g
NOVA group
4
-
Oat based vanilla macchiato
Starbucks
NOVA group
4
-
Original Oreo - Open and share
Mondelez · 264 g
NOVA group
4
-
Jelibon Sour Patch Karpuz
Kent · 160 g
NOVA group
4
-
Protein Pretzels Everything
Crisp Power · 1 oz
NOVA group
4
-
Oreo Vanilla Latte
Oreo
NOVA group
4
-
Pretzel mini bites
M&S · 225g
NOVA group
4
-
Pretzel, Caramel, Sea Salt & Almond Milk Chocolate
M&S Food · 180 g
NOVA group
4
-
Pretzel Crisps Garlic Parmesan
Snack Factory
NOVA group
4
-
Baked Pretzels - Sour Cream And Chive
Snackrite · 6 x 22 g
NOVA group
4
- 65p Nestle LINDAHLS PROTEIN PUDDING CHOCOLATE BROW Nestle NOVA group 4
-
e x6 COCOA LIFE OREO ORIGINAL OREO ®® • Delavs Ban
Oreo
NOVA group
4
-
1 tiger cobble roll
Tesco
NOVA group
4
-
Strawberry Cream Covered Biscuit Sticks
Pocky · 40 g
NOVA group
4
-
Fizzy Fish Jellies
Maynards Bassetts · 130g
NOVA group
4
- Pretzels Soft Pretzel Bites Pretzilla NOVA group 4
-
Mini Retzel Twists
Trader Joe's · 12 oz
NOVA group
3
-
Aero peppermint & chocolate bubbly mousse
Nestlé
NOVA group
4
- Ice Cream Oreo NOVA group 4
-
Oreo ice cream with oreo cookie pieces
Oreo · 220 ml
NOVA group
4
-
Rice Cakes: Sour Cream & Onion
Savour Bakes · 130 g
NOVA group
4
-
Premium aged cheddar cheese sauce
Ricos Products Co. Inc. · 15 oz
NOVA group
4
-
Street Taco
LA Banderita
NOVA group
4