Best Preservatives Free Soy Sauce of 2025

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Preservatives free soy sauce is a healthier and more natural option for those who enjoy the taste of soy sauce in their cooking. This type of soy sauce is made without the addition of any chemical preservatives, allowing for a more pure and authentic flavor. It is also a great option for those with dietary restrictions or allergies, as preservatives can often contain ingredients that may cause adverse reactions. Preservatives free soy sauce can be used in a variety of dishes, from stir-frys to marinades, and is a must-have for any health-conscious cook.
At a Glance: Our Top Picks
Top 8 Preservatives Free Soy Sauce
Yamasa Low Sodium Soy Sauce, Reduced Salt Japanese Shoyu
This soy sauce is a healthier alternative to regular soy sauce for consumers who are concerned about their sodium intake. It has reduced salt content, from 137% to 8% compared to regular YAMASA soy sauce. The product is preservative-free and comes in a 34-fluid ounce package. It is made in Canada.
Yamasa Less Salt Soy Sauce in Glass Dispenser
Yamasa's Less Salt Soy Sauce in Glass Dispenser is a great alternative for those who are concerned with high sodium intake. The salt content is reduced to 7.8% while still offering full flavor. Its glass dispenser makes it easy to pour and use. This soy sauce is Kosher Parve-OU Supervision certified and the brewing process remains the same since 1645.
Kishibori Shoyu - Premium Japanese Soy Sauce
Kishibori Shoyu is a premium Japanese soy sauce that comes in a 24 fl oz bottle. The soy sauce is imported and fermented in 100-year-old cedar barrels for 1 year, resulting in a balanced and unique flavor. It contains no preservatives or alcohol, which allows for a cleaner and richer taste. This artisanal soy sauce is best enjoyed raw with seafood or any dish of your choice.
Kikkoman Gluten Free Soy Sauce
Kikkoman Gluten-Free Soy Sauce is a premium soy sauce with a rich, savory taste and umami flavor. It is made from rice instead of wheat, making it gluten-free and suitable for those with gluten intolerance. The sauce is traditionally brewed using four simple ingredients - water, soybeans, rice, and salt. With no preservatives added, it delivers the same quality taste you expect from Kikkoman products. The mild flavor of this soy sauce enhances the unique flavors of your dishes. Whether you're using it as a marinade, dipping sauce, or condiment, Kikkoman Gluten-Free Soy Sauce adds a delicious touch to your meals.
Kishibori Shoyu: Artisan Japanese Soy Sauce
Kishibori Shoyu is a premium, all-natural soy sauce imported from Japan. It is fermented in 100-year old barrels on a small island in Japan's inland sea, resulting in a smooth and balanced taste that is milder and fuller than most soy sauce. Its unique flavor makes it an excellent addition to any food.
Kikkoman Gluten-Free Tamari Soy Sauce Packets
Kikkoman Gluten-Free Tamari Soy Sauce Packets contain traditionally brewed, preservative-free, gluten-free, and Non-GMO Project verified soy sauce, packaged in a convenient to-go packet. It is made with North American-grown soybeans, salt, and sugar, offering a more delicate flavor. Ideal for enhancing the flavor of sushi, rice, noodle bowls, salads, wraps, sandwiches, burgers, and more.
Lee Kum Kee Premium Dark Soy Sauce
Lee Kum Kee Dark Soy Sauce offers a rich flavor experience with its naturally brewed formula using non-GMO soybeans. This sauce undergoes fermentation, ensuring an authentic taste without preservatives or MSG. Its deep color enhances the visual appeal of your dishes, making it perfect for stews, gravies, stir-fries, and noodles. You’ll enjoy a mild sweetness and delicate soybean flavor that won’t overpower your meals, allowing you to create visually stunning and delicious food. Plus, it’s versatile and easy to use, making it an excellent addition to your cooking routine.
Pacific Island Sauces Soy Sauce
Pacific Island Soy Sauce is a healthy and delicious soy sauce option. Made in America, this soy sauce is fat-free and gluten-free, making it suitable for those with gluten allergies or on a low-fat diet. It is also free from sugars, making it a great choice for diabetics. Certified Non-GMO, this soy sauce does not contain any genetically modified ingredients. It is also MSG-free and does not contain any corn starch, corn syrup, or preservatives. With its naturally fermented process, it offers a lower sodium content compared to other soy sauces, with only 250mg sodium per serving. The 13 oz easy pour bottle makes it convenient to use in your everyday cooking. Enjoy the original Finadene flavor of Pacific Island Soy Sauce and enhance the taste of your favorite dishes.
Frequently Asked Questions (FAQs)
1. Does Kikkoman soy sauce have preservatives?
Kikkoman soy sauce does not contain any artificial preservatives or additives. The salt and water solution used in the brewing process acts as a natural preservative, preventing the growth of bacteria.
2. Are there preservatives in soy sauce?
Many soy sauce producers use sodium benzoate as a preservative, but it is not present in all soy sauce brands. Some soy sauces, like Kikkoman, do not use any artificial preservatives.
3. Does Kikkoman soy sauce have sodium benzoate?
Yes, Kikkoman soy sauce contains sodium benzoate as a preservative. However, the amount is very small, less than 1/10 of 1%.
4. What is the difference between Kikkoman soy sauce and regular soy sauce?
The flavor of Kikkoman soy sauce is a complex combination of sweet and sour flavors, in addition to being salty. Kikkoman soy sauce is naturally brewed over several months, with great effort put into its production.
5. Who should avoid soy sauce?
People with wheat allergies or celiac disease, caused by eating gluten, should avoid soy sauce that contains wheat. However, some brands produce gluten-free soy sauces that can be consumed by those with gluten sensitivities.
6. What to avoid in soy sauce?
Some soy sauces contain wheat and gluten, which can be problematic for people with wheat allergies or celiac disease. However, studies have shown that the soy and wheat allergens are completely degraded during the soy sauce fermentation process.
7. Why are aminos better than soy sauce?
Liquid aminos, made from soybeans or fermented coconut sap, are a good alternative to soy sauce. They are gluten-free, paleo-friendly, and do not contain chemical preservatives. They have a similar taste and appearance to soy sauce, making them a healthier option for some individuals.
During our preservatives free soy sauce research, we found 24 preservatives free soy sauce products and shortlisted 8 quality products. We collected and analyzed 45,495 customer reviews through our big data system to write the preservatives free soy sauce list. We found that most customers choose preservatives free soy sauce with an average price of $19.59.
The preservatives free soy sauce are available for purchase. We have researched hundreds of brands and picked the top brands of preservatives free soy sauce, including Yamasa, KISHIBORISHOYU, Jogoto, Kikkoman, Lee Kum Kee. The seller of top 1 product has received honest feedback from 564 consumers with an average rating of 4.8.

Ashley Abels is a former restaurant executive and has worked in the restaurant industry for 15 years. She is also a gourmet who loves tasting different cuisines and trying out all kinds of cooking methods. The food she writes about will make you want to try it!