Skip to product information

300 Billion CFU Probiotic & Prebiotic – Multi-Strain Synbiotic Ultra Formula

300 Billion CFU Probiotic & Prebiotic – Multi-Strain Synbiotic Ultra Formula

120 · Capsules Per Bottle PREMIUM FORMULA
Regular price $45.00
Regular price $49.99 Sale price $45.00
Save 9% Sold out
Less than a cup of coffee
$0.75 per serving
120 capsules · 60 servings · $0.45
100%
Vegan
Gluten
Free
Non-
GMO
3rd Party
Lab Tested

Order in & get it by

Bundle & Save

MOST POPULAR
BEST VALUE
Free Shipping over $50
30-Day Money-Back
Lab Tested Every Batch
Subscribe & Save 20%
View full details
Selected Variant Image
300 Billion CFU Probiotic & Prebiotic...
Regular price $45.00
Regular price $49.99 Sale price $45.00
Selected Variant Image
300 Billion CFU Probiotic & Prebiotic...
Regular price $45.00
Regular price $49.99 Sale price $45.00
300 BILLION CFU FORMULA

7 Strains. 4 Prebiotics.
300 Billion CFU.

A multi-strain synbiotic combining 7 live probiotic cultures, 3 prebiotic fibres, and a digestive enzyme complex — all in 2 vegan capsules per serving.

0B
CFU Per Serving
0
Active Ingredients
0
Capsules Per Bottle

7 probiotic strains + 3 prebiotic fibres + digestive enzyme complex in one vegan capsule

What's Inside
Is Everything.

7 probiotic strains + 4 prebiotic fibres + digestive enzymes. 300 Billion CFU per serving.
BioPerinellus Acidophilus
75 Billion CFU

BioPerinellus Acidophilus

One of the most widely studied probiotic strains. Naturally found in the human digestive tract and in fermented dairy. The primary strain in this formula at 75 Billion CFU per serving.*

75 Billion
CFU Per Serving
Primary
Strain
Tested
Every Batch
Bifidobacterium Longum
50 Billion CFU

Bifidobacterium Longum

A resilient Bifidobacterium strain found naturally in the human gut from birth.*

Tap to explore →
Lactobacillus Rhamnosus GG
50 Billion CFU

Lactobacillus Rhamnosus GG

One of the most clinically studied probiotic strains in the world. Naturally acid-resistant.*

Tap to explore →
Bifidobacterium Bifidum
50 Billion CFU

Bifidobacterium Bifidum

A foundational Bifidobacterium species present in the human gut throughout life.*

Tap to explore →
Saccharomyces Boulardii
25 Billion CFU

Saccharomyces Boulardii

A beneficial yeast strain — the only non-bacterial probiotic in this formula.*

Tap to explore →
Lactobacillus Plantarum
25 Billion CFU

Lactobacillus Plantarum

A versatile Lactobacillus strain found in fermented vegetables and the human gut.*

Tap to explore →
Lactobacillus Casei
25 Billion CFU

Lactobacillus Casei

A well-established Lactobacillus strain naturally present in the mouth and intestine.*

Tap to explore →
Inulin Chicory Root
150mg

Inulin Chicory Root

A naturally occurring prebiotic fibre extracted from chicory root. Feeds beneficial gut bacteria.*

Tap to explore →
Fructooligosaccharides (FOS)
100mg

Fructooligosaccharides (FOS)

A naturally occurring prebiotic fibre found in garlic, onion, and leek.*

Tap to explore →
Xylooligosaccharides (XOS)
50mg

Xylooligosaccharides (XOS)

A next-generation prebiotic fibre derived from plant-based xylan sources.*

Tap to explore →
Digestive Enzymes Complex
100mg

Digestive Enzymes Complex

Amylase, Protease, and Lipase — three core enzymes that support digestion of carbohydrates, proteins, and fats.*

Tap to explore →
BioPerine® Black Pepper
5mg

BioPerine® Black Pepper

Patented black pepper extract standardised to 95% piperine. Supports nutrient absorption.*

Tap to explore →
Swipe to see all ingredients

* These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

Our Standard

Built Different. On Purpose.

Three pillars. No shortcuts. Every claim backed by what's in the bottle.

Quality
Every batch tested. Every ingredient verified. No exceptions.
Third-Party Lab Tested
Every batch independently verified. Certificate of analysis available on request.
Standardized Active Compounds
Verified potency per batch — the active compounds that define quality.
Zero Artificial Fillers or Binders
No magnesium stearate, no silica, no synthetic additives of any kind.
Premium-Grade Ingredients
Carefully selected for quality and purity.
GMP-Certified Manufacturing
Produced in facilities that meet current Good Manufacturing Practice standards.
Sourcing
Traced from origin to capsule. Full transparency.
Premium Ingredient Sourcing
Carefully selected from trusted, traceable supply chains.
Premium Ingredient Sourcing
Carefully selected from trusted, traceable supply chains.
Premium Ingredient Sourcing
Carefully selected from trusted, traceable supply chains.
Premium Ingredient Sourcing
Carefully selected from trusted, traceable supply chains.
Full Ingredient Origin Disclosed
We tell you where every ingredient comes from. No proprietary blend opacity.
Value
2-Month Supply. 0 ingredients. One capsule. No compromise.
120 Capsules — 2-Month Supply
One bottle lasts 2 months at the recommended 2-per-day serving.
Premium Formula
Comprehensive daily formula.
30-Day Money-Back Guarantee
Not satisfied? Full refund, no questions asked. We stand behind every product.
Free Shipping Over $50
No hidden fees, no minimum order tricks. Simple, transparent pricing.
Subscribe & Save 20%
Cancel anytime. No commitment, no contract. Just a better price for staying consistent.
120
Capsules
0
Ingredients
120
Capsules
2
Month Supply
Your Routine

300 Billion Reasons to Stay Consistent.

7 probiotic strains. 3 prebiotic fibres. Digestive enzymes. Two capsules a day.

1
Week 1–2
Getting Started
2
Week 3–4
Building Consistency
3
Week 5–6
Established Routine
4
Week 7–8+
Long-Term Support

Swipe to explore
Pairs Well With

Complete Your Stack.

Customers who buy 300B Probiotic most often add these to their routine.

PURETREX Milk Thistle Complex — 80% Silymarin + NAC
Liver support — complete your gut stack

Milk Thistle Complex — 80% Silymarin + NAC

6-in-1 formula with artichoke, dandelion, and choline. Traditional herbal companion for gut health.*

$45.00 $49.99
PURETREX Liposomal Herbal Gut Cleanse Capsules
Herbal cleanse — prepare the terrain

Liposomal Herbal Gut Cleanse Capsules

Black walnut, wormwood & oregano in enteric capsules. Prepare the terrain before replenishing flora.*

$49.50 $59.90
PURETREX D3 + K2 Softgels — 10,000 IU with Coconut Oil
Daily essential — most popular add-on

D3 + K2 Softgels — 10,000 IU with Coconut Oil

High-strength vitamin D3 with MK-7 K2 in coconut oil. Our most stacked daily essential.*

$39.50 $49.50
Swipe to explore
1
1 Product
Standard price
10% OFF
2
2 Products
Save 10%
15% OFF
3+
3+ Products
Best value

Discount applied automatically at checkout. Cannot be combined with other codes.

* These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

Got Questions?

Frequently Asked.

Everything you need to know before you start.

A premium daily supplement. 120 capsules, 60-serving supply.

Anyone looking to add a comprehensive supplement to their daily wellness routine. Not intended for pregnant or nursing women — consult your healthcare provider if you have a medical condition.

Every batch is third-party lab tested for potency, purity, and contaminants. Manufactured in GMP-certified facilities. Zero artificial fillers, binders, or synthetic additives.

Many customers combine this with other PURETREX products as part of their daily stack. If you're on prescription medication, check with your healthcare provider first.