China Yogurt Starter Culture Suppliers - Yo-ZC458 Probiotics for Gut Health from a Trusted Factory
Deposite: CCTCC M 2020833
Shelf life: 24 months
Storage conditions: Stored at -18℃or lower
Health Benefits
Features
- Suitable for producing set-type or stir-type yogurt
- Strains yield high extracellular polysaccharides, resulting in high viscosity
- Delicate and thick texture
- Moderate fermentation speed
- Weak acidity after fermentation.
Detailed Information
| Packaging Specifications | 100U/bag |
| Recommended Dosage | 100U/ton (The suggested dosage is for reference only. The actual amount added should be adjusted based on fermentation processes, the fermentation characteristics of the milk, fat content, and the characteristics of the final fermented product.) |
| Recommended Temperature | 42±1℃ |
| Storage Conditions | ≤ -18℃ frozen storage |
| Shelf Life | 24 months under storage conditions of -18℃ and below |
| Packaging Form | Aluminum foil bag |
| Usage Guidelines | Remove the fermenting agent from the freezer 30 minutes before use to allow it to reach room temperature. Disinfect the surface of the packaging bag (to prevent moisture-induced caking of the powder, use sterile gauze to absorb any residual disinfectant on the surface). Immediately after opening, add the contents into pasteurized milk that has been cooled to below 43℃ in a sterile environment, stirring slowly for 10-15 minutes to avoid creating air bubbles. To ensure product quality, the entire contents of the package should be used. |
| Physicochemical Indicators | This product is a white to brown powder or granule. Color may vary between batches. It has a distinctive smell characteristic of the product, with no signs of decay or off-odors. |
Frequently Asked Questions
What is the recommended dosage for this yogurt starter culture?
The recommended dosage is 100U/ton. However, this is for reference only and should be adjusted based on your specific fermentation processes, milk fat content, and the desired characteristics of the final fermented product.
How should the yogurt starter culture be stored, and what is its shelf life?
It should be kept in frozen storage at temperatures of -18℃ or below. Under these conditions, the product has a shelf life of 24 months.
What are the recommended fermentation conditions?
The recommended fermentation temperature is 42±1℃. It is suitable for producing both set-type and stir-type yogurt, offering moderate fermentation speed and weak acidity after fermentation.
How should I prepare the culture before adding it to the milk?
Remove the starter culture from the freezer 30 minutes before use to let it reach room temperature. Disinfect the surface of the bag and dry it with sterile gauze to prevent moisture-induced caking of the powder.
How do I mix the starter culture into the milk?
Immediately after opening, add the entire contents of the bag into pasteurized milk cooled below 43℃ in a sterile environment. Stir slowly for 10-15 minutes to avoid creating air bubbles and ensure even distribution.
What are the physical properties and appearance of this product?
The product appears as a white to brown powder or granule, with slight color variations possible between batches. It has a distinctive, normal characteristic smell with no decay or off-odors.