One Reese's Peanut Butter Lovers Protein Bar product image with 55/100 Zerotox safety score

Is One Reese's Peanut Butter Lovers Protein Bar Safe? Ingredient Analysis

Reese's

Reese's's One Reese's Peanut Butter Lovers Protein Bar is reviewed here as a snack. Zerotox gives it 55/100 based on the current ingredient profile, so it shows multiple flagged ingredients that may matter for sensitive users.

The ingredient review below focuses especially on Maltitol, Palm Kernel Oil, Sugar.

55 / 100

Low quality

Why score is 55

The ingredient analysis reveals several synthetic additives, including maltitol and sucralose, which raise quality concerns. The presence of hydrogenated vegetable oil also indicates a highly processed composition.

Main concern

Maltitol and sucralose are artificial sweeteners that may raise concerns about synthetic additives.

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 peanuts and peanut flour, providing a source of natural flavor and texture.
  • Includes milk protein isolate and whey protein isolate, contributing to protein content.

Concerns

  • Maltitol and sucralose are artificial sweeteners that may raise concerns about synthetic additives.
  • Hydrogenated vegetable oil indicates the presence of trans fats, which are associated with health risks.

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.

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: 3436320

More from this brand: Reese's products in Zerotox

Similar products: snack in Zerotox database

Allergens detected: peanut , milk , soy

Report / complain: You may report errors or complain about this product or its formulation to hello [at] zeroto.app . Published for transparency.

Frequently asked questions

Reese's — One Reese's Peanut Butter Lovers Protein Bar has a Zerotox score of 55 / 100 among snack products. See the full breakdown above.
This product is flagged for: Maltitol and sucralose are artificial sweeteners that may raise concerns about synthetic additives.; Hydrogenated vegetable oil indicates the presence of trans fats, which are associated with health risks.. See the Concerns and Ingredients sections above.
Reese's — One Reese's Peanut Butter Lovers Protein Bar has a Zerotox safety score of 55 / 100. Check the ingredient breakdown above. More Reese's products. Scores are informational only and do not constitute professional advice; always read the label and consult a qualified professional.
Reese's — One Reese's Peanut Butter Lovers Protein Bar has a Zerotox safety score of 55 / 100. Higher scores mean fewer concerning ingredients. Scores are informational only and do not constitute professional advice; always read the label and consult a qualified professional.
This depends on the ingredient profile. People with sensitive skin or scalp, users avoiding fragrance, sulfates or animal-derived ingredients, and cautious shoppers should review the breakdown above before buying. Scores are informational only and do not constitute professional advice; always read the label and consult a qualified professional.
Based on our data we do not detect fragrance in this product's listed ingredients. Formulations can change; check the label.
Main concerns for this product: Maltitol and sucralose are artificial sweeteners that may raise concerns about synthetic additives.; Hydrogenated vegetable oil indicates the presence of trans fats, which are associated with health risks.. See the full list above.
Our analysis indicates animal-derived ingredients may be present in this product. See the Ingredients section and the label for details.
This product includes positive or neutral ingredients such as: peanuts, peanut flour, milk protein isolate. See the Ingredients section above.
Browse snack products on Zerotox with ingredient analysis.
The ingredient analysis reveals several synthetic additives, including maltitol and sucralose, which raise quality concerns. The presence of hydrogenated vegetable oil also indicates a highly processed composition. Scores are informational only and do not constitute professional advice; always read the label and consult a qualified professional.
Browse Reese's products on Zerotox with ingredient analysis and safety scores.

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