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Progressive Perfect Probiotic Adult 50+ 50 Billion, Shelf Stable, 30 Delayed Release Vegetable Capsules
Progressive Perfect Probiotic Adult 50+ 50 Billion, Shelf Stable, 30 Delayed Release Vegetable Capsules
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Empower your digestive health with Progressive Perfect Probiotics. Specially designed for Adults 50+, this formula boasts 50 Billion CFU, a higher ratio of Bifidobacteria strains, and a commitment to gluten-free, vegan, and shelf-stable wellness.

Progressive Perfect Probiotic Adult 50+ 50 Billion, Shelf Stable, 30 Delayed Release Vegetable Capsules
:by Progressive
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Progressive Perfect Probiotic Adult 50+ 50 Billion Details
Progressive Perfect Probiotic for Adults 50+ is a daily probiotic formulated to support the intestinal and digestive health of adults over 50. Each delayed release vegetable capsule provides 50 billion CFU from 8 probiotic strains, guaranteed to expiry, with a higher ratio of Bifidobacteria strains — led by Bifidobacterium animalis subsp. lactis UABla-12 at 35 billion CFU. It's shelf stable (no refrigeration required), vegan and gluten-free. One capsule a day, 30 capsules per bottle, from Progressive, a Canadian brand.
Vitamins Lowest Prices | Lowest Price in Canada — Guaranteed | Ships from Ontario across Canada
Quick Facts
| Potency | 50 billion CFU per capsule, guaranteed to expiry |
| Strains | 8 strains, with a higher ratio of Bifidobacteria |
| Lead strain | Bifidobacterium animalis subsp. lactis UABla-12 — 35 billion CFU |
| Format | Delayed release vegetable capsules |
| Storage | Shelf stable — store between 15°C and 25°C; can be refrigerated for maximum potency and freshness |
| Size | 30 capsules, 1 capsule daily |
| Diet notes | Vegan and gluten-free |
| Brand origin | Progressive — a Canadian brand |
Who Perfect Probiotic 50+ Is For
- Adults over 50 looking for daily support for intestinal and digestive health
- Anyone who wants a high-potency, once-daily probiotic
- People who prefer a Bifidobacteria-forward formula
- Travellers and busy people who want a probiotic that doesn't need refrigeration
- Vegans and people avoiding gluten
Who this product is NOT for:
- Anyone with an immune-compromised condition (e.g. AIDS, lymphoma, or long-term corticosteroid treatment)
- People with fever, vomiting, bloody diarrhea or severe abdominal pain, unless a health care practitioner has been consulted first
- Children — Progressive makes separate kids' probiotics
Vitamart's Take
Bifidobacteria are a key part of the gut's microbial community, and this formula leans heavily on them, with B. lactis UABla-12 making up 35 billion of the 50 billion CFU. That focus is what sets it apart from Progressive's general-purpose probiotics. The delayed release capsule and shelf-stable storage make it easy to keep on the counter and take once a day, and the potency is guaranteed to expiry rather than at the time of manufacture. A straightforward daily probiotic for adults 50 and over.
How Perfect Probiotic 50+ Compares
50+ formula vs. Perfect Probiotic 30 Billion
The 30 Billion formula is a general daily probiotic for adults. The 50+ version offers higher potency and a higher ratio of Bifidobacteria strains for older adults.
50+ formula vs. Perfect Probiotic 60 Billion Extra Strength
The 60 Billion Extra Strength formula has 7 strains plus a prebiotic. The 50+ formula has no prebiotic and focuses on Bifidobacteria for adults over 50.
Shelf stable vs. refrigerated
Progressive's HCP 70 is a refrigerated, high-potency option. The 50+ formula is shelf stable, so it's easier to travel with and store.
What Is Bifidobacteria?
- Bifidobacteria are a group of beneficial bacteria that naturally live in the human intestine
- They are one of the main groups of bacteria in a healthy gut flora
- This formula contains four Bifidobacterium strains: B. lactis, B. breve, B. bifidum and B. longum
- Four Lactobacillus strains — L. plantarum, L. acidophilus DDS-1, L. rhamnosus and L. casei — round out the 8-strain blend
- Probiotic potency is measured in colony forming units (CFU)
Recommended Purpose
- Formulated with a higher ratio of Bifidobacteria probiotic strains to support the intestinal and digestive health of adults 50+
- May promote a favourable gut flora in adults over 50
How To Use
- Adults 50+: take 1 capsule once daily
- Take at least 2–3 hours before or after antibiotics
- Store between 15°C and 25°C; can be refrigerated for maximum potency and freshness
- Stop use and consult a health care practitioner if digestive upset (e.g. diarrhea) occurs, worsens and/or persists beyond 3 days
- Keep out of reach of children
Probiotic Strains (per capsule)
| Bifidobacterium animalis subsp. lactis (UABla-12) | 35 billion CFU |
| Lactobacillus plantarum (UALp-05) | 10.25 billion CFU |
| Lactobacillus acidophilus (DDS-1) | 2.25 billion CFU |
| Bifidobacterium breve (UABbr-11) | 1.75 billion CFU |
| Lactobacillus rhamnosus (UALr-18) | 0.35 billion CFU |
| Lactobacillus casei (UALc-03) | 0.20 billion CFU |
| Bifidobacterium bifidum (UABb-10) | 0.10 billion CFU |
| Bifidobacterium longum subsp. longum (UABl-14) | 0.10 billion CFU |
Frequently Asked Questions
➕ Does it need to be refrigerated?
➕ How many CFU are in each capsule?
➕ Why more Bifidobacteria for adults over 50?
➕ Can I take it with antibiotics?
➕ Is it vegan?
➕ What does delayed release mean?
Pairs Well With
- Progressive MultiVitamins For Men 50+
- Progressive MultiVitamins For Women 50+
- Progressive VegeGreens Powder
- Prebiotics
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Compare Similar Products
- All Probiotics for Seniors
- Progressive Perfect Probiotic 30 Billion
- Progressive Perfect Probiotic 60 Billion Extra Strength
- Shelf Stable Probiotics
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: Consume 1 capsule once daily. Take at least 2-3 hours before or after antibiotics. Store between 15 degrees Celsius and 25 degrees Celsius. Can be refrigerated for maximum potency and freshness.
Nutrition Facts / Valeur nutritive
| Serving Size: 1 CapsuleServings per container: 30 | Amount Per Serving |
| Bifidobacterium animalis subsp. lactis (UABla-12) | 35 Billion CFU |
| Lactobacillus plantarum (UALp-05) | 10.25 Billion CFU |
| Lactobacillus acidophilus (DDS-1) | 2.25 Billion CFU |
| Bifidobacterium breve (UABbr-11) | 1.75 Billion CFU |
| Lactobacillus rhamnosus (UALr-18) | 0.35 Billion CFU |
| Lactobacillus casei (UALc-03) | 0.20 Billion CFU |
| Bifidobacterium bifidum (UABb-10) | 0.10 Billion CFU |
| Bifidobacterium longum subsp. longum (UABI-14) | 0.10 Billion CFU |
| Total at time of expiry: 50 Billion CFU Total active cells as colony forming units (CFUs), in billions. Guaranteed to expiry. |
Additional Ingredients
Warnings