Low price guarantee
Vitamart always has low prices and to give you full confidence we have a "Low Price Guarantee".
Find a lower online price at a major Canadian competitor and we will beat the price by 1¢!
To redeem: contact us with proof of the lower price (ie. website link) before or within 10 days of purchase and Vitamart will verify the price and refund you the difference.
Restrictions:
Competitor must ship from and be based in Canada. Vitamart does not offer a guarantee on all competitors, such as marketplaces. Product must be identical and in-stock. Does not apply to clearance, short-dated, out of date promotions, multiple buying discounts ie Buy X for $X, Spend $X get X Free, loyalty/member discount offers, or website typos. Vitamart reserves the right to deny any price claim and to limit quantities for any reason.
Webber Naturals Probiotic Double Strength, 10 Billion Active Cells, 5 Probiotic Strains, Shelf Stable, 40 Capsules
Webber Naturals Probiotic Double Strength, 10 Billion Active Cells, 5 Probiotic Strains, Shelf Stable, 40 Capsules
-
Sale Sold outRegular price $19.49 CADSale price $19.49 CAD Regular priceUnit price per
-
In Stock
- Notify me when the price drops
Want more than 5?
Request a larger quantityRequest a larger quantity
We'll email you an invoice. Once it's paid we order the stock — it typically reaches our warehouse in 1–2 weeks, then ships to you.
We usually reply within 1–2 business daysSave money with volume discounts!
-
Buy 3+$19.49 $19.11 / each Save 2%
-
Buy 6+$19.49 $18.91 / each Save 3%
-
Buy 12+$19.49 $18.52 / each Save 5%
-
Enjoy secure payments powered by:
- Visa
- Master
- Apple pay
- Paypal
- Google pay
- Shopify pay
- American express
30-day Return Policy Learn more

Webber Naturals Probiotic Double Strength, 10 Billion Active Cells, 5 Probiotic Strains, Shelf Stable, 40 Capsules
:by Webber Naturals
If you find a lower price, we'll beat it
Quality products you can depend on
Canadian orders $79+ ship free
Not happy? Return it within 30 days
Webber Naturals Probiotic Double Strength 10 Billion Details
Webber Naturals Probiotic Double Strength is a shelf-stable, multi-strain probiotic with 10 billion active cells per capsule at time of manufacture. It combines 5 probiotic strains — 3 lactobacilli for the small intestine and 2 bifidobacteria for the colon — in microencapsulated beadlets that need no refrigeration. It provides living microorganisms that temporarily modify gut flora, helping maintain a balanced, resilient digestive system. 40 vegetarian capsules per bottle. Made by Webber Naturals.
Vitamins Lowest Prices | Lowest Price in Canada — Guaranteed | Ships from Ontario across Canada
Quick Facts
| Active cells | 10 billion per capsule at time of manufacture |
| Strains | 5 — L. casei HA-108, L. rhamnosus HA-111, L. acidophilus HA-122, B. longum HA-135, B. breve HA-129 |
| Storage | Shelf stable — microencapsulated, no refrigeration required |
| Format | Vegetarian capsule |
| Size | 40 capsules |
| Contains | Skim milk (from the culture medium) — not suitable for dairy allergies or vegans |
| Brand origin | Webber Naturals (Canada) |
Who Probiotic Double Strength Is For
- Adults who want a higher-potency daily probiotic to maintain healthy gut flora
- Anyone replenishing good bacteria during or after a course of antibiotics (spaced 2–3 hours apart)
- Travellers who want a probiotic that doesn't need a fridge
- People with occasional gas, bloating or irregularity looking for multi-strain support
- Anyone who wants both lactobacilli (small intestine) and bifidobacteria (colon) in one capsule
Who this product is NOT for:
- Anyone with a weakened immune system — the label says not to use if you are immunocompromised
- People with a milk allergy or following a vegan diet — the non-medicinal ingredients include skim milk
- Anyone with fever, vomiting, bloody diarrhea or severe abdominal pain — see a doctor instead
- People who need a strain-specific formula for a particular concern, such as an IBS or women's probiotic
Vitamart's Take
Probiotic Double Strength is a no-fuss, shelf-stable probiotic that covers both ends of the gut: three lactobacilli strains for the small intestine and two bifidobacteria for the colon. Because the cells are microencapsulated, you can keep the bottle in a cupboard or a suitcase without worrying about refrigeration. It's a solid everyday pick at a fair potency — and if you're on antibiotics, just keep it 2–3 hours away from your medication.
How Probiotic Double Strength Compares
Double Strength vs. Probiotic Multi Strain 5 Billion
Webber's 5 Billion Multi Strain is a lighter daily maintenance probiotic. Double Strength doubles the active cells at manufacture for people who want more support from each capsule.
Double Strength vs. high-potency 50 Billion
Webber's 50 Billion formula uses 10 strains at a much higher count and is aimed at relieving gas and bloating. Double Strength is a moderate, budget-friendly option for routine gut support.
Shelf-stable vs. refrigerated probiotics
Refrigerated probiotics need to stay cold to protect their cell counts. Microencapsulated, shelf-stable capsules like this one are easier for travel, work and busy routines.
What Is a Multi-Strain Probiotic?
- Probiotics are live, beneficial microorganisms that help keep the balance of bacteria in the digestive tract healthy
- Lactobacilli strains mainly live in the small intestine, while bifidobacteria mainly live in the colon
- Antibiotics, diet changes, stress and travel can all disrupt the balance of gut flora
- Multi-strain formulas supply several types of good bacteria at once instead of a single species
- Probiotic counts naturally decline over time, which is why labels may list both the count at manufacture and a guaranteed minimum
Recommended Purpose
- Provides living microorganisms that temporarily modify gut flora
- Source of probiotics
How To Use
- Adults: 1 capsule 3 times daily, preferably with meals, or as directed by a physician
- If taking antibiotics, take this product at least 2–3 hours before or after the antibiotic
- Discontinue use if digestive upset (diarrhea) occurs, worsens or persists beyond 3 days
- Do not use if you have nausea, fever, vomiting, bloody diarrhea or severe abdominal pain
- No refrigeration required — store in a cool, dry place
- Keep out of reach of children
Ingredients (per capsule)
| Lactobacillus casei (HA-108) | 1.5 billion CFU |
| Lactobacillus rhamnosus (HA-111) | 1.25 billion CFU |
| Lactobacillus acidophilus (HA-122) | 0.75 billion CFU |
| Bifidobacterium longum (HA-135) | 0.75 billion CFU |
| Bifidobacterium breve (HA-129) | 0.75 billion CFU |
Non-medicinal ingredients: potato starch, vegetarian capsule (carbohydrate gum, purified water), vegetable grade magnesium stearate, silica, ascorbic acid, skim milk, trypticase-soy broth, sucrose. Strain amounts shown are the label values; the product provides 10 billion active cells per capsule at time of manufacture.
Frequently Asked Questions
➕ How many active cells are in each capsule?
➕ Does it need to be refrigerated?
➕ Which strains does it contain?
➕ Can I take it with antibiotics?
➕ Is it dairy-free or vegan?
➕ How should I take it?
Pairs Well With
💡 Subscribe & save for an extra discount on every order — never run out of your daily supplements.
Compare Similar Products
- All Probiotics
- Shelf Stable Probiotics
- Webber Naturals Probiotic Multi Strain 5 Billion
- Webber Naturals Probiotic 50 Billion
About Vitamart
Vitamart.ca is Canada's vitamin specialist. We've been selling vitamins and supplements to Canadian families since 2005, shipping from our Ontario warehouse to every province. We believe in quality products you trust at prices you love — no fancy packaging markups, no pushy upsells, just the supplements you need at the lowest prices in Canada. Backed by our Low Price Guarantee: find a lower advertised price at a Canadian competitor and we'll beat it by 1¢. Vitamins Lowest Prices.
Adults:Take 1 Webber Naturals Probiotic 10 Billion 5 Probiotic Strains capsule 1–2 times daily, preferably with meals, or as directed by a physician.
Nutrition Facts / Valeur nutritive
|
Serving Size: 1 Capsule Servings per Container: 40 |
% Daily Value* | Amount Per Serving |
| 10 billion* active cells of the following specially-cultured strains of probiotics: | ||
| Lactobacillus casei (HA-108) (whole cell) | 30% | 3 billion cfu† |
| Lactobacillus rhamnosus (HA-111) (whole cell) | 25% | 2.5 billion cfu† |
| Lactobacillus acidophilus (HA-122) (whole cell) | 15% | 1.5 billion cfu† |
| Bifidobacterium longum subsp. longum (HA-135) (whole cell) | 15% | 1.5 billion cfu† |
| Bifidobacterium breve (HA-129) (whole cell) | 15% | 1.5 billion cfu† |
| *Guaranteed minimum 10 billion active cells per capsule at expiry date. Guaranteed minimum 22 billion active cells per capsule at manufacture date. † cfu: colony forming units | ||
Additional Ingredients
Allergy Information
Warnings
Discontinue use and consult a physician if symptoms of digestive upset (e.g., diarrhea) occur, worsen or persist beyond 3 days. Do not use if you are experiencing nausea, fever, vomiting, bloody diarrhea or severe abdominal pain. Do not use if you have an immune-compromised condition (e.g., AIDS, lymphoma,patients undergoing long-term corticosteroid treatment).
Keep out of reach of children.