RetzlerRx® Probiotic Synergy DF100 | 100 Billion CFU High-Potency Probiotic

RetzlerRx® Probiotic Synergy DF100 is a high-potency probiotic delivering 100 billion CFU per serving to support gut microbiome balance, digestive wellness, and immune system health. This practitioner-grade formula features clinically studied probiotic strains including Fonterra® HN019 Bifidobacterium lactis and HOWARU® Lactobacillus acidophilus and Bifidobacterium lactis Bl-04.

The human gut microbiome plays an essential role in digestion, immune function, and overall metabolic balance. RetzlerRx® Probiotic Synergy DF100 is designed to support microbial diversity and digestive resilience using targeted probiotic strains and advanced delivery technology.

Why Gut Microbiome Health Matters

The gut microbiome is home to trillions of microorganisms that influence digestion, nutrient absorption, immune signaling, and metabolic processes. Maintaining a balanced microbiome may help support digestive comfort and immune resilience.

• Supports Gut Microbiome Balance – Helps promote beneficial microbial diversity.
• Supports Digestive Health – Helps support digestive comfort and regularity.
• Supports Immune System Function – The gut plays a central role in immune health.
• Supports Microbial Resilience – Helps maintain a balanced intestinal ecosystem.

Key Benefits

• 100 Billion CFU Clinical Potency – High-strength probiotic support.
• Featuring Fonterra® HN019 – Clinically studied probiotic strain associated with digestive wellness.
• HOWARU® Probiotic Strains – Premium Lactobacillus and Bifidobacterium strains used in advanced microbiome supplements.
• DRCaps® Delayed Release Technology – Acid-resistant capsules designed to protect probiotics during digestion.
• Supports Gut & Immune Health – Helps support the gut–immune connection.
• Clean Practitioner-Grade Formula – Non-GMO, gluten-free, dairy-free, and vegan-friendly.

What Makes It Different

RetzlerRx® Probiotic Synergy DF100 uses DRCaps® delayed-release capsules, designed to help protect probiotic organisms from stomach acid and deliver them further into the digestive tract.

The formula also includes research-backed probiotic strains widely used in clinical nutrition and microbiome research.

Who It May Be Best For

• Individuals seeking daily gut microbiome support
• Adults focused on digestive health and comfort
• Individuals interested in immune system support
• People seeking a high-potency probiotic formula

Suggested Use

Follow label directions or guidance from your healthcare professional.

Important Notes

Probiotic supplements are most effective when used alongside a balanced diet, fiber-rich foods, healthy sleep habits, and regular physical activity.

Practitioner-grade supplement available through HormoneSynergy® Longevity Medicine in Portland and Lake Oswego, Oregon. RetzlerRx® products are part of an evidence-based preventive longevity medicine approach. Nationwide shipping available.

Frequently Asked Questions

What does 100 billion CFU mean?

CFU stands for colony-forming units and represents the number of live probiotic microorganisms delivered in each serving.

What is Fonterra® HN019?

HN019 is a clinically studied strain of Bifidobacterium lactis used in probiotics designed to support digestive health and microbiome balance.

What are HOWARU® probiotic strains?

HOWARU® strains are widely used probiotic cultures studied for their role in digestive health, microbial balance, and immune function.

Why are delayed-release probiotic capsules important?

Delayed-release capsules help protect probiotic organisms from stomach acid so more live cultures can reach the intestines.

Product Data Sheet

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