BrandOne Stop Solution

From strain development to customer service

From the development of lactic acid bacteria to the production of end products, distribution, and customer satisfaction services, we are supplying reliable probiotic products through a one-stop solution unique for Duolac in accordance with global standards.

1 Step Strain isolation
1 Step
Strain isolation
Isolation of useful lactic acid bacteria from traditional fermented foods, including Kimchi, fast-fermented bean paste (cheonggukjang), infant feces, and cheese.
2 Step
Strain Storage
Isolated lactic acid bacteria are frozen for prolonged storage and taken out for use when required
Storing strains
Seed Culture of Strains
3 Step
Seed Culture of Strains
4 Step
Fermentation
Mass fermentation according to lactic acid bacteria culture conditions (pH, temperature)
Fermentation
Separation
5 Step
Separation
After fermentation is complete, lactic acid bacteria are isolated from the fermentation broth
6 Step
Dual Coating
Primary protein coating protects lactic acid bacteria for safe delivery to the intestinal tract Secondary polysaccharide coating protects lactic acid bacteria within the production, storage, and distribution processes
Dual Coating
Freeze-drying
7 Step
Freeze-drying
In order to protect the lactic acid bacteria, the coated lactic acid bacteria are rapidly frozen and lyophilized.
8 Step
Raw Material Quality Inspection
Abnormalities of semi-finished products are verified through inspections of contamination levels, live bacteria count, and viable cell count
Raw material quality inspection
Mixing of additives
9 Step
Mixing of additives
10 Step
Formulation of End Products
Customized formulation using capsules, capsules, tablets according to the stability and quality assurance of probiotics and consumer demands
Formulation of End Products
Finished product packaging
11 Step
End Product Packaging
12 Step
End Product Quality Inspection
Inspection of all lactic acid bacterial product samples for contamination, measurement of viable cell count, experimental culture etc.
End Product Quality Inspection
Sales
13 Step
Sales
Direct sales and management of specialized distribution without intermediary wholesalers. Sales and distribution management in accordance to strict standards
14 Step
Marketing
Integrated marketing for strict brand management, such as activation hologram, TV CF, and one-stop solution experience
Marketing
Distribution and Logistics
15 Step
Distribution and Logistics
Operation of direct distribution system for highest quality control
16 Step
Customer Service
Continuous improvements in quality and service by gathering the various needs of customers
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