Traditionally Brewed Soy Sauce product image with 60/100 Zerotox safety score

Is Traditionally Brewed Soy Sauce Safe? Ingredient Analysis

Signature Kitchens

Signature Kitchens's Traditionally Brewed Soy Sauce is reviewed here as a sauce condiment. 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 Sodium Benzoate.

60 / 100

Moderate quality

Why score is 60

The composition includes sodium benzoate as a synthetic preservative, which raises quality concerns due to its artificial nature. While water, soybeans, wheat, and salt are standard ingredients, the presence of sodium benzoate indicates a processed product that may not align with clean eating preferences.

Main concern

Sodium benzoate is a synthetic preservative that raises safety concerns.

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 soybeans, a natural ingredient that contributes to the flavor profile.
  • Water is a primary ingredient, ensuring a liquid consistency.
  • Wheat adds depth to the flavor, typical in traditional soy sauces.

Concerns

  • Sodium benzoate is a synthetic preservative that raises safety concerns.
  • The presence of wheat may pose allergen risks for individuals with gluten sensitivities.

Who should avoid this product?

This formula may not suit:

  • people with sensitive skin or fragrance sensitivity

Ingredients breakdown

Below, each ingredient is described in the context of this sauce condiment, not just listed as a raw label.

  • Is Water safe in this sauce condiment?

    Good

    Water is used here as base. Water serves as the primary solvent in this soy sauce, providing the necessary liquid base for the other ingredients to dissolve and interact. Its quality is generally not a concern.

    Role in formula: base

    Original: WATER

    Read the full ingredient profile for Water

  • Is Soybeans safe in this sauce condiment?

    Good

    Soybeans is used here as natural_extract. Soybeans are a natural ingredient that contributes to the umami flavor characteristic of soy sauce. They are minimally processed and provide essential amino acids, enhancing the product's overall quality.

    Role in formula: natural_extract

    Original: SOYBEANS

    Read the full ingredient profile for Soybeans

  • Is Wheat safe in this sauce condiment?

    Good

    Wheat is used here as natural_extract. Wheat is included to add depth and complexity to the flavor of the soy sauce. It is a traditional ingredient in many soy sauces, although it may pose allergen risks for those with gluten sensitivities.

    Role in formula: natural_extract

    Original: WHEAT

    Read the full ingredient profile for Wheat

  • Is Salt safe in this sauce condiment?

    Good

    Salt is used here as flavor. Salt is essential for flavor enhancement and acts as a preservative in this soy sauce. Its presence is typical in fermented products, contributing to the overall taste profile.

    Role in formula: flavor

    Original: SALT

    Read the full ingredient profile for Salt

  • Is Sodium Benzoate safe in this sauce condiment?

    Bad

    Sodium Benzoate is used here as preservative. Sodium benzoate is a synthetic preservative used to inhibit microbial growth in this soy sauce. While effective, its synthetic nature raises concerns about the overall quality and safety of the product.

    Role in formula: preservative

    Original: SODIUM BENZOATE

    Read the full ingredient profile for Sodium Benzoate

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: 2390574

More from this brand: Signature Kitchens products in Zerotox

Similar products: sauce_condiment in Zerotox database

Allergens detected: wheat

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 product includes positive or neutral ingredients such as: water, soybeans, wheat. See the Ingredients section above.
Browse Signature Kitchens products on Zerotox with ingredient analysis and safety scores.
We detected: wheat. If you have allergies, check the label and the Ingredients section above.
This product is flagged for: Sodium benzoate is a synthetic preservative that raises safety concerns.; The presence of wheat may pose allergen risks for individuals with gluten sensitivities.. See the Concerns and Ingredients sections above.
Browse sauce condiment products on Zerotox with ingredient analysis.
Signature Kitchens — Traditionally Brewed Soy Sauce has a Zerotox safety score of 60 / 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.
Based on our data we do not detect fragrance in this product's listed ingredients. Formulations can change; check the label.
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.
The composition includes sodium benzoate as a synthetic preservative, which raises quality concerns due to its artificial nature. While water, soybeans, wheat, and salt are standard ingredients, the presence of sodium benzoate indicates a processed product that may not align with clean eating preferences. Scores are informational only and do not constitute professional advice; always read the label and consult a qualified professional.
Our analysis notes: Contains soybeans, a natural ingredient that contributes to the flavor profile.; Water is a primary ingredient, ensuring a liquid consistency.; Wheat adds depth to the flavor, typical in traditional soy sauces.. See the Pros section above.
We do not detect parabens in this product's listed ingredients. Always check the label as formulations change.
Signature Kitchens — Traditionally Brewed Soy Sauce has a Zerotox score of 60 / 100 among sauce condiment products. See the full breakdown above.

Safer alternatives from Signature Kitchens

These same-brand alternatives currently score higher and may fit cautious buyers better: