Sliced Black Olives product image with 85/100 Zerotox safety score

Is Sliced Black Olives Safe? Ingredient Analysis

Carrefour

This page reviews Sliced Black Olives by Carrefour as a food. Its current score is 85/100, suggesting that it is generally considered low concern based on the current ingredient profile.

The composition includes water, olives, salt, and ferrous gluconate as a stabilizer. The presence of natural olives and minimal additives supports a clean rating.

85 / 100

Good quality

Why score is 85

The composition includes water, olives, salt, and ferrous gluconate as a stabilizer. The presence of natural olives and minimal additives supports a clean rating.

Main concern

Salt content may be a concern for those monitoring sodium intake.

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 natural olives, providing authentic flavor and quality.
  • Water and salt are common ingredients, indicating minimal processing.
  • Ferrous gluconate serves as a stabilizer, raising no significant safety concerns.
  • No artificial preservatives or colors detected, supporting a clean profile.

Concerns

  • Salt content may be a concern for those monitoring sodium intake.
  • Limited ingredient variety may affect overall nutritional value.
  • Presence of a stabilizer, while safe, indicates some processing.
  • No additional flavoring or preservatives may limit versatility in recipes.

Ingredients breakdown

The ingredient notes below are written to explain what each ingredient does in this food and why it matters.

  • Is Water safe in this food?

    Good

    Water is used here as base. Water is the primary solvent in this product, ensuring the olives remain hydrated and palatable. It poses no quality concerns.

    Role in formula: base

    Original: Agua

    Read the full ingredient profile for Water

  • Is Olives safe in this food?

    Good

    Olives is used here as base. Olives are the main ingredient, providing flavor and texture. They are minimally processed, contributing positively to the product's quality.

    Role in formula: base

    Original: aceitunas

    Read the full ingredient profile for Olives

  • Is Salt safe in this food?

    Medium

    Salt is used here as flavor. Salt enhances flavor and acts as a preservative. While it is essential for taste, excessive consumption can raise health concerns.

    Role in formula: flavor

    Original: sal

    Read the full ingredient profile for Salt

  • Is Ferrous Gluconate safe in this food?

    Medium

    Ferrous Gluconate is used here as stabilizer. Ferrous gluconate is used to stabilize the product. It is generally recognized as safe but indicates some level of processing.

    Role in formula: stabilizer

    Original: gluconato ferroso

    Read the full ingredient profile for Ferrous Gluconate

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: 4174861

More from this brand: Carrefour products in Zerotox

Similar products: food in Zerotox database

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

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.
Carrefour — Sliced Black Olives has a Zerotox score of 85 / 100 among food products. See the full breakdown above.
Carrefour — Sliced Black Olives has a Zerotox safety score of 85 / 100. Check the ingredient breakdown above. More Carrefour products. Scores are informational only and do not constitute professional advice; always read the label and consult a qualified professional.
Carrefour — Sliced Black Olives has a Zerotox safety score of 85 / 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.
Browse Carrefour products on Zerotox with ingredient analysis and safety scores.
Our analysis notes: Contains natural olives, providing authentic flavor and quality.; Water and salt are common ingredients, indicating minimal processing.; Ferrous gluconate serves as a stabilizer, raising no significant safety concerns.. See the Pros section above.
Based on our data we do not detect fragrance in this product's listed ingredients. Formulations can change; check the label.
This product scores 85 / 100 with fewer concerning ingredients. See the Pros and Ingredients sections above.
We do not detect parabens in this product's listed ingredients. Always check the label as formulations change.
Check the Ingredients section above. Zerotox flags preservatives, colours and other additives; see the full list.
The composition includes water, olives, salt, and ferrous gluconate as a stabilizer. The presence of natural olives and minimal additives supports a clean rating. Scores are informational only and do not constitute professional advice; always read the label and consult a qualified professional.
Yes. Carrefour — Sliced Black Olives has a Zerotox score of 85 / 100. See clean products and high-rated products for more. Scores are informational only and do not constitute professional advice; always read the label and consult a qualified professional.

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