An interactive guide helps you choose by age, profile or need.
Choosing the right probioticreduction in antibiotic-associated diarrhea with Probaclac Medic. See the study →
Guides and references to demystify the microbiota and find the formula that fits your need.
Discover why Probaclac stands out and find the formula suited to your profile — by your age, your condition or your allergies.

Six reasons that make Probaclac a benchmark in pharmaceutical-grade probiotics in Canada.
All our products are NPN certified and approved by Health Canada.
Probaclac is manufactured to the highest standards and contains clinically tested probiotic strains.
Probaclac undergoes rigorous quality control and is clinically tested to demonstrate the intended effects.
Probaclac has been a trusted brand for over 20 years.
Probaclac contains prebiotics and offers formulas specifically designed according to each person's age and condition.

The Probaclac range is proudly made in Quebec and approved by Produits du Québec.
Eleven fields of action documented by scientific literature — each category links to the studies cited in references.
The intestinal flora evolves throughout life and according to your situation. Choose the product that fits you.

From birth, the microbiota develops and diversifies. The openable capsule makes consumption easier for children.

From age 3, the intestinal microbiota continues to develop into adulthood.

In adulthood, the composition of the intestinal probiotic flora stabilizes.

After 50, the concentration of good bacteria, particularly Bifidobacteria, gradually decreases.

Formula ensuring intestinal comfort while traveling.

Reduces diarrhea associated with taking antibiotics.

High concentration for acute intestinal problems.

Relieves gas, bloating and discomfort. 10 billion active cells.

Reduces antibiotic-associated diarrhea and acute infectious diarrhea.

Supports the bacterial balance of the urinary tract.

Reduces the signs of vulvovaginal candidiasis with the Rosella strain.

Helps reduce the recurrence of bacterial vaginosis.
Living micro-organisms which, ingested in sufficient quantities, have positive effects on the health of the microbiota.
Multi-strain : a multi-strain probiotic covers the entire gastrointestinal tract.
Plant fibers that we do not digest as they pass through the stomach. They serve as food for bifidobacteria.
Probaclac formulas contain prebiotics to nourish and support the good bacteria of your intestinal flora.
Refrigerated probiotic yogurts pose several reliability challenges: the temperature chain, shelf life and manufacturing conditions make it difficult to guarantee a sufficient number of live bacteria at the time of consumption.
The manufacturing date does not guarantee the viability of the strains until expiration; many also contain added sugar, which can hinder their effectiveness.

Throughout production, priority food allergens are avoided. Probaclac is the reference for probiotics without dairy proteins, gluten, soy and all classic allergens.*