---
product_id: 12206212
title: "Probiotic Advantage Supplement with 7 Unique Strains and Patented Technology to Deliver Probiotics Alive (30 Caplets)"
brand: "dr. david williams"
price: "485 kr"
currency: DKK
in_stock: true
reviews_count: 8
category: "Dr. David Williams"
url: https://www.desertcart.dk/products/12206212-probiotic-advantage-supplement-with-7-unique-strains-and-patented-technology
store_origin: DK
region: Denmark
---

# Patented BIO-tract slow release 7 hardy probiotic strains + prebiotics 2B live bacteria guaranteed Probiotic Advantage Supplement with 7 Unique Strains and Patented Technology to Deliver Probiotics Alive (30 Caplets)

**Brand:** dr. david williams
**Price:** 485 kr
**Availability:** ✅ In Stock

## Summary

> 🦠 Unlock your gut’s full potential with science-backed probiotic power!

## Quick Answers

- **What is this?** Probiotic Advantage Supplement with 7 Unique Strains and Patented Technology to Deliver Probiotics Alive (30 Caplets) by dr. david williams
- **How much does it cost?** 485 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/12206212-probiotic-advantage-supplement-with-7-unique-strains-and-patented-technology)

## Best For

- dr. david williams enthusiasts

## Why This Product

- Trusted dr. david williams brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Trusted Expertise:** Formulated by Dr. David Williams, a global leader in natural health innovation.
- • **All-Day Gut Support:** BIO-tract tech delivers probiotics alive through small & large intestines for lasting digestive balance.
- • **7 Powerhouse Strains:** Seven specially-selected Lactobacillus & Bifidobacteria strains ensure broad-spectrum gut health.
- • **Prebiotic Supercharge:** Prebiotics nourish and amplify probiotic impact, crowding out bad bacteria naturally.
- • **2 Billion Live Bacteria:** Guaranteed potency at expiration for maximum effectiveness every caplet, every day.

## Overview

Dr. David Williams' Probiotic Advantage delivers 2 billion live bacteria from 7 robust strains using award-winning BIO-tract extended-release technology, ensuring probiotics survive stomach acid and reach your intestines alive. Enhanced with prebiotics to fuel beneficial bacteria, this supplement supports digestive health and regularity with just one caplet daily.

## Description

Probiotic Advantage delivers 2 billion live bacteria to your large and small intestines to support your overall digestive health. The stomach is a harsh environment and oftentimes, probiotics have a difficult time making it through to your intestinal tract where they can be most effective. The patented BIO-tract delivery system slowly releases the probiotics along both your small and large intestines for all day support. This slow extended release keeps the delicate probiotic bacteria alive so they get to your intestines safely. Many probiotic supplements contain just one or two strains of bacteria but each easy- to-swallow Probiotic Advantage caplet gives you seven extremely hardy, live Lactobacillus and Bifidobacteria probiotic strains that are guaranteed at expiration. Plus, you get prebiotics to help feed and nourish these good bacteria. The prebiotics "supercharge" the probiotics, so the good bacteria crowd out the bad bacteria. Probiotics have always been a part of Dr. Williams’ core recommendations because they play such an important role in your overall good health. You'll feel the difference with just one tiny caplet a day.

Review: Has helped gas and regularity with no gastro-intestinal discomfort - I received an email advertisement for this supplement and the description of how good I would feel and what an outstanding supplement it was, almost made me just close the email. But I'd not gotten the results I was hoping for from other probiotics - so I read the description again. Then I went onto desertcart to see if they had it and more importantly to read the reviews if they did. The reviews were very positive and I decided to try it. This probiotic has done more to rid my system of gas and to help me stay regular than the three or four others I've tried. And delightfully, it doesn't give me any nausea or cramping while it's going through my system. I recently ordered my second bottle. It is a bit expensive but for me, it's also a cut above many others at the same price point. I do have one small objection and that is the shape of the pill. It is completely round and quite small. However, I sometimes find that it rolls around in the back of my throat and I have some trouble swallowing it. As I've become more accustomed to taking it however, this seems to happen less frequently.
Review: This works great!!!! - This works great.

## Features

- THE STRAINS YOUR GUT NEEDS FOR EVERYDAY DIGESTIVE SUPPORT. Delivers 2 billion live bacteria in 7 extremely hardy strains guaranteed at expiration.
- SEVEN HARDY, SPECIALLY-SELECTED BIFIDOBACTERIA AND LACTOBACILLUS STRAINS. Patented BIO-tract extended-release delivery system slowly releases the probiotics along both your small and large intestines for all day soothing support. BIO-tract technology is extremely impressive—it won the 2010 North American Frost & Sullivan Award for Technology Innovation.
- SPECIAL LIVEBAC TECHNOLOGY KEEPS THE BACTERIA ALIVE SO THEY SAFELY GET TO YOUR INTESTINES. LiveBac guarantees the probiotics will be effective up to a year and a half after the product is produced.
- PREBIOTICS NOURISH AND FEED THE PROBIOTICS. Prebiotics supercharge the probiotics, helping to crowd out the unbeneficial bacteria and support a healthy balance.
- DEVELOPED BY DR. DAVID WILLIAMS, global medical researcher, biochemist, chiropractor and leading authority on natural health.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B004QQFFAO |
| Best Sellers Rank | #120,727 in Health & Household ( See Top 100 in Health & Household ) #503 in Acidophilus Nutritional Supplements |
| Customer Reviews | 4.2 4.2 out of 5 stars (162) |
| Date First Available  | March 7, 2012 |
| Is Discontinued By Manufacturer  | No |
| Item model number  | PAS13 |
| Manufacturer  | Williams |
| Package Dimensions  | 3.23 x 1.5 x 1.38 inches; 0.63 ounces |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** Dr. David Williams
- **Diet Type:** Gluten Free
- **Flavor:** Unflavored
- **Item Form:** Caplet
- **Number of Items:** 1
- **Package Information:** Bottle
- **Product Benefits:** Digestive Health Support
- **Special Ingredients:** Acidophilus
- **Unit Count:** 30 Count

## Images

![Probiotic Advantage Supplement with 7 Unique Strains and Patented Technology to Deliver Probiotics Alive (30 Caplets) - Image 1](https://m.media-amazon.com/images/I/516jUxS5D7L.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Has helped gas and regularity with no gastro-intestinal discomfort
*by L***0 on May 3, 2019*

I received an email advertisement for this supplement and the description of how good I would feel and what an outstanding supplement it was, almost made me just close the email. But I'd not gotten the results I was hoping for from other probiotics - so I read the description again. Then I went onto Amazon to see if they had it and more importantly to read the reviews if they did. The reviews were very positive and I decided to try it. This probiotic has done more to rid my system of gas and to help me stay regular than the three or four others I've tried. And delightfully, it doesn't give me any nausea or cramping while it's going through my system. I recently ordered my second bottle. It is a bit expensive but for me, it's also a cut above many others at the same price point. I do have one small objection and that is the shape of the pill. It is completely round and quite small. However, I sometimes find that it rolls around in the back of my throat and I have some trouble swallowing it. As I've become more accustomed to taking it however, this seems to happen less frequently.

### ⭐⭐⭐⭐⭐ This works great!!!!
*by M***S on August 14, 2025*

This works great.

### ⭐⭐⭐⭐ Allergy helper!
*by D***8 on November 17, 2015*

I have been taking this product for a while now. I take it every day and I can't do without it. I have had "seasonal allergies" that are year round for a long time now. I have tried everything natural to help my constant sneezing and runny nose. For some strange reason this stuff works.I have tried other probiotics but they just don't help like this one does. I think it is a specific strain that it contains. I know it isn't why most people would take a probiotic, but none the less, it does the job!

## Frequently Bought Together

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-02-19*