Yotabio

Name: Yota-Guard™ Cultured Dextrose
SKU: 0

Natural Preservation Solutions

Yota-Guard™ CD

Broad-Spectrum Cultured Dextrose

Product Code: YG-CD-700

Product Description

Yota-Guard™ CD is a premium, clean-label antimicrobial agent Cultured Dextrose derived from the controlled fermentation of dextrose using Propionibacterium freudenreichii. The fermentation broth is spray-dried to produce a high-purity powder containing a concentrated profile of organic acid salts and peptides.

Unlike standard cultured sugar, Yota-Guard™ CD Cultured Dextrose offers broad-spectrum protection. It is specifically formulated to inhibit not only molds and yeasts but also Gram-positive bacteria (including Listeria monocytogenes) and rope-forming bacteria, while maintaining the sensory integrity of the finished food product.

Key Benefits

Broad Spectrum Efficacy: Dual-action inhibition of spoilage organisms (molds/yeasts) and pathogens.
Clean Label: Can be labeled as "Cultured Dextrose" or "Natural Flavoring".
Pathogen Control: Highly effective against Listeria and Bacillus species in meat and dairy applications.
Shelf-Life Extension: Significantly extends shelf life by delaying microbial growth and oxidation.
Sensory Neutral: Buffered pH profile prevents acidic off-flavors common in traditional preservatives.

Application Areas

Bakery	Sliced breads, tortillas, cakes, muffins, pizza crusts (Inhibits Mold & Rope).
Meat & Poultry	Cured meats, sausages, deli salads, refrigerated RTE meals (Inhibits Listeria).
Dairy & Plant-Based	Cottage cheese, sour cream, yogurt, dips, spreads, and cheese analogues.
Sauces & Dressings	Mayonnaise, salad dressings, hummus, and soups.

Directions for Use

Yota-Guard™ CD is a water-soluble powder. It can be added directly to the dry ingredients or dissolved in the aqueous phase of the formulation.

Recommended Dosage:

Bakery Products: 0.3% - 1.0% (w/w)
Meat & Savory Products: 0.5% - 1.5% (w/w)
Dairy Products: 0.2% - 0.8% (w/w)

*Dosage rates depend on initial microbial load, pH, water activity, and desired shelf life.

Composition

Ingredient Declaration	Cultured Dextrose
Total organic acids (%)	60-70

Physical & Chemical Specifications

Appearance	White to off-white free-flowing powder
Odor	Mild, characteristic fermentation odor
pH (10% Solution)	6.0 - 8.0
Moisture	≤ 6.0%
Solubility	Soluble in water
Heavy Metals (as Pb)	≤ 10 mg/kg
Arsenic (As)	≤ 1 mg/kg
Lead (Pb)	≤ 1 mg/kg

Microbiological Specifications

Total Plate Count	< 5,000 CFU/g
Yeasts & Molds	< 100 CFU/g
Coliforms	< 10 CFU/g
E. coli	Absent in 25g
Salmonella spp.	Absent in 25g
Staphylococcus aureus	Absent in 25g
Listeria monocytogenes	Absent in 25g

Nutritional Data (Typical per 100g)

Energy	280 - 320 kcal
Carbohydrate	60 - 70 g
Protein	< 2.0 g
Fat	< 1.0 g

Regulatory & Compliance

USA: GRAS (Generally Recognized As Safe). Complies with FDA 21 CFR.
EU: Complies with Regulation (EC) No 1333/2008.
GMO Status: Non-GMO. Produced from non-genetically modified substrates.
Allergens: Free from major allergens (Gluten, Soy, Milk, Nuts, Eggs, Fish, Crustaceans).
Certifications: KOSHER and HALAL Certified.

Storage & Packaging

Shelf Life	24 months from date of manufacture in original unopened packaging.
Storage Conditions	Store in a cool, dry place (< 25°C), away from direct sunlight. Product is hygroscopic; keep sealed when not in use.
Packaging	20kg or 25kg multi-walled paper bags with PE liner.
Country of Origin	P.R. China

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