Description
Duolac Gold Capsule Premium Probiotics 500mg X 30capsules
Duolac – Korea’s lifetime probiotics brand.
Trusted for over 30 years of probiotic expertise, Duolac Gold Capsule is a premium high-strength formula designed to support digestive health for adults and middle-aged individuals. Just one capsule a day helps maintain lifelong gut health with science-backed strains tailored for the Korean intestinal environment.
Key Benefits
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Premium High-Dose Probiotics: 6 selected strains with a guaranteed 10 billion CFU at consumption (66 billion CFU input).
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Korean-Origin Strains: 100% Korean probiotics derived from healthy individuals and traditional fermented foods.
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Science-Backed Formula: Developed using 30 years of probiotic research and clinical data tailored for Korean adults.
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Dual-Coated Technology: Patented in Korea, the US, Europe, Japan, and China – helps probiotics survive through to the intestines.
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Human Clinical Trials: Proven strains tested on Korean adults for safety and digestive effectiveness.
Product Features
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Form: Capsule type, easy to take with water
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Serving Size: 1 capsule daily
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Storage: Shelf-stable, no refrigeration required
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Age Group: Recommended for adults and middle-aged individuals
Ingredients
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Main: Premium probiotics blend (to support healthy bowel activity, inhibit harmful bacteria, improve digestion)
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Input: 66 billion CFU
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Guaranteed: 10 billion CFU at time of consumption
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Sub: Prebiotics (Fructooligosaccharides, Galactooligosaccharides) to help beneficial bacteria grow naturally
Recommended For
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Adults or middle-aged individuals seeking simple 1 capsule a day probiotics
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Those wanting 100% Korean probiotics with human clinical data
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Office workers or seniors with irregular bowel movements
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Individuals with sensitive digestion and those wanting high-quality daily gut support
Research & Expertise
Developed by Cell Biotech Microbiome Research Institute with:
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47 PhD researchers
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107 registered patents
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35 human clinical trials
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124 published papers
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231 total scientific achievements
Product Details
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Content: 15g (500mg × 30 capsules)
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Origin: Made in Korea
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Manufacturer: Duolac (Cell Biotech)
Support your gut health every day with Duolac Gold Capsule Premium Probiotics – Korea’s trusted, science-driven probiotics for lifelong wellness.
























































Clara Peterson from Toronto, Canada (verified owner) –
In just a week of using Duolac Gold, my gut feels light. Finally! No more bloating during brunch with friends.
Hannah Müller from Berlin, Deutschland –
Als jemand, der schon verschiedene Probiotika ausprobiert hat, war ich positiv überrascht von den Duolac Gold Kapseln. Man spürt direkt die qualitativ hochwertigen Zutaten! Eine Woche nach Beginn nahm mein Wohlbefinden deutlich zu – weniger Völlegefühl und ein allgemeines Gefühl der Leichtigkeit im Bauchbereich. Auch andere Marken wie Activia kamen da nicht an diesen vorteilhaften Effekt heran! Was mich zusätzlich überzeugt: die strengen Tests in Korea sorgen dafür, dass nur die besten Bakterienstämme zum Einsatz kommen. Auf jeden Fall eine Überlegung wert für diejenigen unter euch, die ihre Verdauung nachhaltig verbessern wollen.
Julia Fitzgerald from Toronto, Canada –
Starting my day with Duolac felt like I gave my gut a hug. After struggling through uncomfortable bloating, just one of these capsules changed the game for me! Consistency makes all the difference; it’s like a morning ritual that supports well-being in its purest form.
Maxine Altair from New York City, USA –
Struggling with digestive issues in New York, I discovered Duolac. My gut health has transformed dramatically; it’s like a fresh breeze after a stifling summer.
سمر الجبالي from بيروت، لبنان (verified owner) –
منذ بدأت باستخدام حبوب Duolac Gold، شعرت بفارق كبير في صحة معدتي. حقاً روعتني النتائج! الخلط الكوري المتميز ناسبني كثيرًا.
Lara Breckenridge from Alberta, Canada –
After years of gut issues, Duolac became my lifeline. A single capsule daily helped soothe my digestion like a warm blanket during a chilly autumn evening in northern Alberta.
Jenna from Toronto, Canada –
Skeptical at first, but these really work. My digestion has improved significantly in just a couple of weeks.