Why is the Joyfuel protein bar classified as ultra‑processed (NOVA 4) and what specific additives does it contain?

It is classified as NOVA 4 because it is made primarily from industrially processed components and includes several food additives, namely maltitol (sweetener E965), sucralose (E955), polydextrose (E1200), lecithins (E322) as an emulsifier, sodium carbonate (E500 ii) as a raising agent, and palm oil, among others.

How does the sugar and salt content of this bar affect a diabetic or hypertensive diet?

The bar provides only 2.2 g of sugar per 100 g, which is low and therefore has minimal impact on blood glucose levels, but it contains 0.44 g of salt per 100 g, a moderate amount that can add to daily sodium intake and should be limited for individuals managing hypertension.

Based on its ingredients, is this bar suitable for vegan, keto, halal, or gluten‑free diets?

The bar is not suitable for vegans because it contains milk proteins and butter, it is not gluten‑free due to possible gluten traces from biscuits, it is not appropriate for a strict keto diet because it includes rice flour, corn starch and maltitol that contribute carbohydrates, while its plant‑based and dairy ingredients make it permissible for halal consumption.

Joyfuel • 55 g

Barre protéinée

Sugary Snacks

Product Insights

Joyfuel's 55 g protein bar is marketed as a sugary snack and belongs to the Sugary snacks family within the Biscuits and cakes group. It carries a Nutri‑Score of D and is classified as NOVA 4 ultra‑processed, containing moderate salt (0.44 g per 100 g) and high saturated fat (7.8 g per 100 g) while providing 3 g of fiber and roughly 19 g of protein per 100 g. The formulation combines milk proteins, soy protein, white chocolate sweetened with maltitol, palm oil, and added sweeteners such as sucralose, and it may contain traces of gluten, peanuts and tree nuts.

Nutrient Levels

Traffic light indicators

Fat

moderate

Saturated Fat

high

Sugars

low

Salt

moderate

Nutritional Values

Values per 100 g

Added Sugars0 g

Fruits & Vegetables0 %

Comparative Analysis

Compared with the average sugary snack, this bar contains far less sugar (2.2 g vs ≈ 29 g per 100 g), about the same saturated fat (7.8 g vs ≈ 7.8 g), and roughly a quarter of the salt (0.44 g vs ≈ 2 g per 100 g).

Ingredients

24% chocolat blanc avec édulcorant (édulcorant : maltitol, beurre ??? de LAIT entier, émulsifiant : lécithines, arôme naturel de vanille), protéines de LAIT, humectant (glycérolysat de collagène, eau, 5% morceaux de biscuits avec édulcorant [édulcorant: maltitol, farine de riz, amidon de maïs, huile de coco, cacao maigre en poudre (cacao maigre en poudre, correcteurs d'acidité : hydroyde de sodium hydroxyde d'ammonium), sel, arôme naturel de vanille, poudre à lever: carbonate acide de sodium), protéine del, agent de charge: polydextrose, 4% billettes de SOJA et cacao (protéine de SOJA, poudre de cacao, amidon detaica), chocola avec édulcorant (pâte de cacao, édulcorant: maltitol, beurre de cacao, émulsifiant: lécithines, ane na de vanille), graisse de palme, sucralose. PEUT CONTENIR DES TRACES DE CÉRÉALES CONTENANT DU GLUTEN, D'ARACHIDE ET DE FRUITS À COQUE.

84%

35%

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