• All products are added to your cart.
1 / 1

Optibac Saccharomyces Boulardii

Out of stock
Available in store: Check availability


OptiBac Saccharomyces boulardii is a natural and safe microorganism with vast scientific research. This strain has been internationally acclaimed as a well-researched and unique microorganism and has been safely used for the last 50 years. 

This friendly yeast is more robust to environmental stressors than more common bacterial live cultures and shows strong resistance to heat, humidity and stomach acidity levels. These live cultures of S. boulardii have been tested and shown to be especially stable and resistant.

Free from gluten and dairy.

Suitable for vegetarians and vegans.

Size: 16 capsules or 40 capsules

INGREDIENTS: Live Cultures: Saccharomyces Boulardii (250mg); Vegetarian Capsule: Hydroxypropyl Methylcellulose.

Each capsule guarantees 5 billion live cultures.


Adults and children 1 year and over: Take one to four capsules depending on severity of symptoms and up to six capsules daily, or as professionally directed.
If taking antifungals, take separately (at least 2 hours apart).
For infants and children the dose should be lowered.

Drink plenty of water with your course of live cultures.

For anyone unable to swallow capsules, capsules can be opened and contents mixed with a cold meal or beverage.