About the Formula

The “3-IN-1” in the product name refers to the inclusion of three different categories of gut-related ingredients in a single capsule supplement:

• Probiotic — live microorganisms (in this product, Bifidobacterium lactis Bl-04)
• Prebiotic — substances that selectively affect gut bacteria populations (in this product, a bacteriophage blend)
• Postbiotic — substances produced by gut bacteria, or compounds with similar properties (in this product, tributyrin, a butyrate-yielding triglyceride)

Each capsule serving contains all three components together rather than requiring separate probiotic, prebiotic, and postbiotic products.

Ingredient 1: Tributyrin (CoreBiome®)

Tributyrin is a triglyceride composed of three molecules of butyric acid attached to a glycerol backbone. It’s found naturally in dairy fat — notably, it’s one of the compounds responsible for the characteristic flavour of butter.

When consumed, tributyrin is broken down by digestive enzymes (lipases), releasing butyric acid — a short-chain fatty acid (SCFA) that is also produced naturally by certain bacteria in the human gut.

CoreBiome® is a branded form of tributyrin developed by Compound Solutions, Inc. This product contains 1 gram of CoreBiome® (standardised to 30% tributyrin) per serving.

CoreBiome® is a registered trademark of Compound Solutions, Inc.

Ingredient 2: Bacteriophage Blend (PreforPro®)

Bacteriophages (often shortened to “phages”) are viruses that infect bacteria. They are the most abundant biological entities on Earth, with an estimated 10³¹ phages in the global biosphere. Importantly, bacteriophages do not infect human cells — each phage has narrow specificity for particular bacterial species.

Bacteriophages are naturally present in the human gut microbiome and throughout the environment (in soil, water, and on food surfaces). Food-grade bacteriophage preparations are increasingly used in some food and supplement applications.

PreforPro® is a branded blend of food-grade bacteriophages developed by Deerland Probiotics & Enzymes. This product contains 15 mg of PreforPro® per serving.

PreforPro® is a registered trademark of Deerland Probiotics & Enzymes, Inc.

Ingredient 3: Bifidobacterium lactis Bl-04

Bifidobacterium animalis subsp. lactis (commonly referred to as B. lactis) is a species of probiotic bacteria found naturally in the human gut. It’s one of the most extensively studied probiotic species in food supplement use.

Bl-04 is a specific commercial strain of B. lactis. Bacterial strains are individually characterised and identified — different strains within the same species can have different properties.

This product provides 1 Billion CFU (colony-forming units) of Bl-04 per serving. The Bl-04 used in this product is shelf-stable, meaning it does not require refrigeration to maintain viability.

What’s in Each Serve

Ingredient	Amount
Tributyrin (CoreBiome®, 30%)	1 g
Bacteriophage Blend (PreforPro®)	15 mg
Bifidobacterium lactis Bl-04	2 mg (1 Billion CFU)

Other ingredients: Microcrystalline cellulose, modified cellulose (vegetable capsule), rice flour, magnesium stearate.

Product Specifications

Format	Vegetable cellulose (hypromellose) capsules
Serving Size	3 capsules
Servings per Bottle	30
Total Capsules	90
Probiotic CFU	1 Billion CFU per serve
Shelf Stability	Yes — no refrigeration required
Storage	Store in a cool, dry place. Keep tightly closed after opening.

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