🦠 Probiotic Strains Portfolio

High-Potency Probiotics for Gut Health, Immunity & Functional Nutrition

Chibio Biotech offers a comprehensive portfolio of high-quality probiotic strains, including:

• Bifidobacterium animalis subsp. lactis (BB-12)

• Lacticaseibacillus paracasei

• Lactobacillus rhamnosus GG

• Streptococcus thermophilus

• Limosilactobacillus reuteri (LR09)

These strains are widely used in dietary supplements, functional foods, infant nutrition, and pharmaceutical applications, offering targeted benefits such as gut health, immune support, digestive balance, and microbiome regulation.

📌 1. Product Overview

Strain	Type	Form	Viable Count
BB-12	Bifidobacterium	Freeze-dried powder	≥1.0×10¹¹ CFU/g
L. paracasei	Lactobacillus	Powder	≥8.0×10¹¹ CFU/g
L. rhamnosus GG	Lactobacillus	Freeze-dried powder	≥3.5×10¹¹ CFU/g
S. thermophilus	Streptococcus	Powder	≥1.0×10¹¹ CFU/g
L. reuteri LR09	Lactobacillus	Powder	≥2.0×10¹¹ CFU/g

All strains meet microbiological safety and quality standards .

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⚗️ 2. COA Key Specifications

🧪 General Quality Parameters (All Strains)

Parameter	Specification
Appearance	Off-white to pale yellow powder
Moisture	≤7.0%
Coliform	<10 CFU/g
Yeast & Mold	≤50 CFU/g
Pathogens	Absent
Storage	≤ -18°C

All products comply with microbiological safety standards .

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💧 3. Key Product Characteristics

✔ High viable cell count (up to 10¹¹ CFU/g)

✔ Freeze-dried for stability

✔ Strong strain-specific functionality

✔ Suitable for multi-strain formulations

✔ Excellent survival and stability

✔ Global regulatory compliance

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🧪 4. Functional Benefits

🌿 Gut Microbiota Balance

Supports healthy intestinal flora and improves digestion.

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🛡 Immune System Support

Enhances immune response and overall health.

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⚖ Digestive Health

Helps reduce bloating, improve digestion, and nutrient absorption.

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👶 Infant & Pediatric Support

Certain strains (e.g., BB-12, LGG) are widely used in infant nutrition.

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🧠 Gut-Brain Axis Support

Supports overall wellness through microbiome balance.

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🧬 5. Strain-Specific Functions

🦠 BB-12 (Bifidobacterium animalis)

• digestive health support

• widely used in infant nutrition

• strong clinical background

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🦠 Lacticaseibacillus paracasei

• immune system modulation

• gut flora balance

• suitable for functional foods

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🦠 Lactobacillus rhamnosus GG

• one of the most researched strains

• supports gut barrier function

• used in clinical nutrition

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🦠 Streptococcus thermophilus

• improves lactose digestion

• widely used in dairy fermentation

• enhances yogurt cultures

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🦠 Limosilactobacillus reuteri (LR09)

• supports gut and oral health

• produces antimicrobial compounds

• beneficial for children and adults

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🔍 6. Comparison of Probiotic Strains

Feature	BB-12	LGG	L. reuteri	L. paracasei	S. thermophilus
Main Function	Gut health	Clinical support	Gut & oral	Immune	Dairy fermentation
Application	Infant, supplements	Clinical, supplements	Pediatric	Functional food	Dairy
Research Level	High	Very high	High	Moderate	Moderate
Stability	High	High	High	High	High

Key Insight

• BB-12 & LGG = premium, clinically recognized strains

• L. reuteri = niche functional (oral & gut health)

• S. thermophilus = fermentation-focused

• L. paracasei = versatile immune support strain

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🏭 7. Applications

💊 Dietary Supplements

Used in:

• capsules

• sachets

• tablets

Typical dosage:

1×10⁹ – 1×10¹¹ CFU/day

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🥛 Dairy & Functional Foods

Applications:

• yogurt

• fermented milk

• probiotic beverages

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👶 Infant Nutrition

Used in:

• infant formula

• pediatric supplements

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🧴 Functional & Clinical Nutrition

Applications:

• medical nutrition

• gut health formulations

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⚙️ 8. Production Process Overview

Strain Selection

⬇

Fermentation

⬇

Cell Concentration

⬇

Freeze Drying

⬇

Blending

⬇

Quality Testing

⬇

Packaging

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📦 9. Packaging & Storage

Packaging:

• Aluminum foil bags

• PE inner packaging

Storage:

• Refrigerated: ≤ -18°C

Shelf life:

24 months

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🏆 10. Why Choose Chibio Biotech?

🌍 International Certifications

• ISO 22000

• HALAL

• KOSHER

• US FDA Food Facility Registration

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🔬 Strong Quality Assurance

• High CFU guarantee

• Strain identification control

• Microbiological safety testing

• Batch traceability

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🚚 Reliable Global Supply

• Stable fermentation capacity

• Export experience worldwide

• Consistent quality

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📊 11. Summary

Chibio Biotech’s Probiotic Strains Portfolio offers a comprehensive solution for gut health, immune support, and functional nutrition applications.

With multiple clinically relevant strains and high viable counts, these probiotics enable formulation flexibility for dietary supplements, dairy products, and advanced nutrition solutions.

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📩 Looking for high-potency probiotic strains for your formulations?

📧 Email: sales@chibiotech.com

📞 Phone: +86 (0)532 66983270

🌍 Website: www.chibiotech.com

✅ Chibio Biotech – Advanced Probiotic Solutions for Modern Health.

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