Natamycin Powder Manufacturer and Supplier

Changchun Doris Trading Co., Ltd has been a top food ingredient seller since 2017 and offers high-quality Natamycin Powder that comes from fermenting Streptomyces natalensis in a quality-controlled environment. Our product is one of the most affordable natural stabilizers on the market, with a Minimum Inhibitory Concentration (MIC) that is often less than 10 ppm and a strength range of 90% to 102%.

We make sure that every batch meets high global food safety standards by getting certificates from the FDA, ISO, HALAL, KOSHER, and FSSC. Our product is very stable from pH 3.0 to 9.0, and the amount of weight it loses when it dries is kept between 6 and 9%. Since we started, we've worked with 97 customers around the world in the dairy, meat, bread, and beverage industries, providing customized formulas within 7 days and finishing production in about 15 days.

Why Choose Us?

Global Compliance and Certification

The FDA, ISO, HALAL, KOSHER, RSPO, FSSC, and BRC have all given us their seals of approval. With these qualifications, you can be sure that your supply chain meets all international standards for food safety.

Quick customization and tech support

Do you need a specific formulation? Within 7 days, our expert team comes up with unique solutions. The production process takes about 15 days, and skilled application advice is given that is tailored to your particular manufacturing process.

Fast delivery and flexible supply

We keep some goods in stock and can quickly schedule production. Our global shipping network can help you with sea freight, air freight, and mixed container loading at cheap rates, whether you need small test runs or large orders.

Advantage of One-Stop Buying

Because we have 208 items, you can get many things from a single, reliable source. This method lowers your buying costs, makes managing your suppliers easier, and speeds up the processes of your supply chain.

Quality Guarantee for Life

We offer long-term professional help for every package as a promise to you. Our dedication to constant quality improvement means that your goods will always work the same way, batch after batch.

Natamycin Powder Advantages

Pure and accepted around the world

This item has been cleared by FAO/WHO, JECFA, FDA, EU E235, and China GB2760. It's safer than manmade antioxidants because the daily dose (ADI) is only 0–0.3 mg/kg of body weight and the intestines don't absorb much of it.

No effect on taste or fermentation

This natural antifungal agent has no color or smell and won't get in the way of cheese hardening, yogurt fermenting, or salted meat aging. It's the best choice when you want to stop mold growth without hurting good bugs.

Better Protection for Surfaces

As a water or alcohol solution, it makes a strong film on food surfaces that kills fungi. This amount is about 1/30 of what potassium sorbate is, so it works just as well while saving you a lot of money on preservatives.

Very good compatibility

Nisin, potassium sorbate, and sodium dehydroacetate can all be mixed with Natamycin Powder to make new compounds. Because of this, you can make complete methods for preserving things that kill both germs and fungus.

Application Over a Wide Range

Our product successfully stops mold and yeast growth in a wide range of food types, from dairy and meat products to baked goods and drinks. It naturally keeps mold from forming and increases the shelf life.

Development with Low Resistance

Fungal species rarely become resistant to Natamycin, which is different from many chemical stabilizers. This means that your approach for preserving stays successful over time without the need to increase the dose.

Specifications

Parameter	Specification
Appearance	Almost white crystalline powder
Purity	90%–102%
Loss on Drying	6–9%
pH	5.0–7.5
Lead (Pb)	≤1 mg/kg
Arsenic (As)	≤1 mg/kg
Mercury (Hg)	≤1 mg/kg
Total Heavy Metals (as Pb)	≤10 mg/kg
Total Plate Count	≤100 CFU/g
E. coli in 25g	Negative
Salmonella in 25g	Negative
CAS Number	7681-93-8
E Number	E235

Main Applications

The main uses for dairy products

Spray anti-mold on the surface of hard and semi-hard cheese while it's aging. You can add it to yogurt and cream to keep them fresh longer without changing the starting bacteria or natural fermentation processes.

Products Made from Meat

To keep the outside of western ham and dried sausage from getting mildew during fermentation, soak the shells first. Perfect for damp fermentation rooms where toxin-producing fungus can really hurt the quality of the food.

Bakery Foods

When mooncakes, bread, cakes, and tacos are done baking, spray them with this. Natamycin Powder surface treatment stops mold growth after baking, which is especially helpful in packing settings with a lot of wetness.

Fruits and drinks

Naturally keep fruit jams, wines, drinks, and fresh veggies fresh. Stop yeast from fermenting drinks after they've been bottled without leaving behind chemicals or off-flavors.

Using Other Tools

You can use them in stews, pickles, and even as antibacterial ingredients in eye medicine and everyday chemicals that need to stay natural.

FAQ

Q: Does product affect the taste or smell of my product?

A: No, it remains odorless and tasteless at recommended dosage levels, unlike chemical sorbates that may introduce off-flavors.

Q: Why might the powder lose efficacy during storage?

A: It's sensitive to UV light and oxidation. Always store in opaque, airtight containers away from direct sunlight to maintain potency.

Q: Will it inhibit yeast in my bread dough?

A: When applied as a surface spray, it won't affect internal fermentation. Avoid adding directly to dough as it may inhibit leavening.

Q: Is it effective against bacteria?

A: No, its mechanism targets ergosterol in fungal cell membranes, which bacteria lack. This makes it perfect for fermented foods where beneficial bacteria must remain active.

Q: How do I prepare a suspension for application?

A: Mix the powder with purified water or salt brine at the desired concentration (typically 0.05%–0.1%). Maintain constant agitation as the powder will settle due to low solubility.

Q: What's the shelf life of your product?

A: When stored properly in cool, dry conditions away from light, our product maintains full potency for 24 months from the production date.