Kikkoman Less Sodium Soy Sauce

Common questions

Is Kikkoman Less Sodium Soy Sauce healthy?

Kikkoman Less Sodium Soy Sauce scores 65/100 on Scout's independent analysis of ingredients, additives, and lab results — a fair-to-good score — solid, with tradeoffs. This soy sauce is moderately processed and contains sodium benzoate, a preservative that can pose health risks in certain conditions.

How processed is Kikkoman Less Sodium Soy Sauce?

Kikkoman Less Sodium Soy Sauce is NOVA Group 3: Processed Foods.

Which ingredients drive Kikkoman Less Sodium Soy Sauce's score?

In Scout's ingredient-by-ingredient analysis, Sodium Benzoate is flagged as an ingredient of concern. The full breakdown, with why each one matters, is in the Key ingredients section on this page.

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Kikkoman Less Sodium Soy Sauce

Kikkoman
Bioengineered
65 Fair

Analysis updated September 2026 · How Scout scores

$20.58 · 64 oz
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At a glance

Beneficial ingredients 0
Harmful ingredients 1
Owned by Kikkoman Sales USA, Inc.
Category Condiments
Summary

This soy sauce is moderately processed and contains sodium benzoate, a preservative that can pose health risks in certain conditions. While it has a relatively simple ingredient list, the presence of this preservative and the processing level limit its health score. The product does not contain seed oils or artificial dyes, which is a positive aspect.

Key ingredients 6

Water
Neutral

Water is a neutral ingredient used as a base in many food products. It does not contribute any significant nutritional value or health risks. Its primary role is to dissolve and distribute other ingredients evenly.

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Soybeans
Neutral

Soybeans are a source of plant-based protein and contain essential amino acids. They are used in soy sauce for their flavor and protein content. However, they may cause allergic reactions in some individuals.

Risks

Soybeans can be allergenic and may cause reactions in sensitive individuals.

Benefits

Soybeans provide plant-based protein and essential amino acids.

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Wheat
Neutral

Wheat is used in soy sauce fermentation to develop flavor. It contains gluten, which can be problematic for those with celiac disease or gluten sensitivity. Its primary role is to contribute to the sauce's taste and texture.

Risks

Contains gluten, which can cause adverse reactions in individuals with celiac disease or gluten sensitivity.

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Salt
Neutral

Salt is used to enhance flavor and preserve the product. It is a common ingredient in condiments but can contribute to high sodium intake if consumed in excess. Its role is primarily functional in flavor enhancement.

Risks

Excessive consumption can lead to high blood pressure and other cardiovascular issues.

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Lactic Acid
Neutral

Lactic acid is used as a preservative and to add acidity to the product. It is naturally occurring and generally recognized as safe. Its primary function is to maintain product stability and flavor.

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Sodium Benzoate
Bad

Sodium benzoate is a preservative used to prevent spoilage and extend shelf life. It can form benzene, a carcinogen, under certain conditions, which raises health concerns. Its use is limited to small quantities due to potential health risks.

Risks

May form benzene, a carcinogen, under certain conditions, posing potential health risks.

See more about Sodium Benzoate →

Processing

Group 3 · Processed

Processed Foods

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