Is Protein Bar Safe? Ingredient Analysis
Nu3
Nu3's Protein Bar is reviewed here as a snack. Zerotox gives it 60/100 based on the current ingredient profile, so it looks generally acceptable but still includes some ingredients worth reviewing.
The ingredient review below focuses especially on Maltitol, Steviol Glycosides.
60 / 100
Why score is 60
The protein bar contains a mix of protein sources, including milk protein and soy protein isolate, along with sweeteners like maltitol and steviol glycosides. The presence of synthetic sweeteners raises quality concerns.
Main concern
Maltitol is a synthetic sweetener that can cause digestive discomfort in some individuals, raising concerns about its use.
Why it matters: This ingredient is flagged in our analysis based on regulatory and scientific sources. Check the Ingredients section for details and see Data sources for methodology.
Regulation status: Ingredient safety is assessed from EU/EPA/CIR and similar databases; formulations may vary. Always read the product label.
Pros
- Contains a blend of protein sources, including milk protein and soy protein isolate, which can support muscle recovery.
- Includes natural flavors and cocoa powder, contributing to a more appealing taste profile.
- Hydrolyzed collagen may support skin and joint health, adding potential benefits to the formulation.
Concerns
- Maltitol is a synthetic sweetener that can cause digestive discomfort in some individuals, raising concerns about its use.
- The presence of emulsifiers like sunflower lecithin indicates processing, which may detract from the overall quality.
- Contains added sugars and sweeteners, which may not align with clean eating preferences.
Who should avoid this product?
This formula may not suit:
- people with sensitive skin or fragrance sensitivity
- people avoiding animal-derived ingredients
Ingredients breakdown
Below, each ingredient is described in the context of this snack, not just listed as a raw label.
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Is Milk Protein safe in this snack?
Good
Milk Protein is used here as base. Milk protein serves as a primary protein source in this bar, providing essential amino acids for muscle repair and growth.
Role in formula: base
Original: protéine de lait
-
Is Soy Protein Isolate safe in this snack?
Good
Soy Protein Isolate is used here as base. Soy protein isolate is a high-quality plant-based protein that complements the milk protein, offering a complete amino acid profile.
Role in formula: base
Original: isolat de protéine de soja
-
Is Collagen Hydrolysate safe in this snack?
Medium
Collagen Hydrolysate is used here as base. Collagen hydrolysate is included for its potential benefits to skin and joint health, though its effectiveness can vary.
Role in formula: base
Original: hydrolysat de collagène
-
Is Glycerol safe in this snack?
Medium
Glycerol is used here as humectant. Glycerol acts as a humectant, helping to retain moisture in the bar, but it is a processed ingredient that may raise concerns.
Role in formula: humectant
Original: humectant : glycérol
-
Is Maltitol safe in this snack?
Bad
Maltitol is used here as sweetener. Maltitol is a synthetic sweetener that can lead to digestive issues for some consumers, raising concerns about its inclusion.
Role in formula: sweetener
Original: édulcorant : maltitols
-
Is Cocoa Butter safe in this snack?
Good
Cocoa Butter is used here as base. Cocoa butter is a natural fat that adds creaminess and flavor to the bar, contributing positively to its texture.
Role in formula: base
Original: beurre de cacao
-
Is Whole Milk Powder safe in this snack?
Good
Whole Milk Powder is used here as base. Whole milk powder adds creaminess and flavor while providing additional protein and fat content.
Role in formula: base
Original: lait entier en poudre
-
Is Cocoa Mass safe in this snack?
Good
Cocoa Mass is used here as base. Cocoa mass contributes to the chocolate flavor and contains antioxidants, enhancing the overall quality of the bar.
Role in formula: base
Original: pâte de cacao
-
Is Sunflower Lecithin safe in this snack?
Medium
Sunflower Lecithin is used here as emulsifier. Sunflower lecithin is used as an emulsifier to improve texture, though it is a processed ingredient that may raise concerns.
Role in formula: emulsifier
Original: émulsifiant : lécithines de tournesol
-
Is Natural Flavor safe in this snack?
Medium
Natural Flavor is used here as flavor. Natural flavor enhances the taste of the bar, but the specific composition is often proprietary, raising transparency concerns.
Role in formula: flavor
Original: arôme naturel
-
Is Salt safe in this snack?
Good
Salt is used here as flavor. Salt is included to enhance flavor, and in moderation, it can be a necessary component in food products.
Role in formula: flavor
Original: sel
-
Is Sunflower Oil safe in this snack?
Medium
Sunflower Oil is used here as base. Sunflower oil is a common ingredient that adds moisture but is a processed oil, which may raise quality concerns.
Role in formula: base
Original: huile de tournesol
-
Is Steviol Glycosides safe in this snack?
Bad
Steviol Glycosides is used here as sweetener. Steviol glycosides are derived from stevia and used as a sweetener, but their processing raises questions about ingredient purity.
Role in formula: sweetener
Original: édulcorant : glycosides de stéviol issus de la stévia
How we score
Our safety scores and ingredient breakdowns are based on regulatory and scientific sources. See Data sources & methodology and How Zerotox works for full details.
Product info
Product ID: 3886763
More from this brand: Nu3 products in Zerotox
Similar products: snack in Zerotox database
Allergens detected: peanut
Report / complain: You may report errors or complain about this product or its formulation to hello [at] zeroto.app . Published for transparency.