Natural Factors Ultimate Multi Probiotic restores healthy gut balance with 12 billion active cells from 12 specialized bacterial strains. Unlike single-strain probiotics, this comprehensive blend supports your entire digestive tract — from small intestine to colon. Each capsule delivers the bacterial diversity your gut actually needs.
Why It Works
STRAIN DIVERSITY: 12 different probiotic species work synergistically — Lactobacilli support small intestine health while Bifidobacteria colonize the large intestine.
ACID SURVIVAL: Each strain is cultured for natural gastric acid resistance, unlike cheaper probiotics that die in your stomach.
PREBIOTIC SUPPORT: Added FOS feeds beneficial bacteria for sustained colonization and longer-lasting results.
What's Inside
Clean formula with vegetarian capsules and prebiotic FOS. Each strain includes specific identification codes for quality assurance. Made by Natural Factors in Canada under strict cGMP standards.
Why we carry it: Natural Factors tests strain compatibility and survival rates — most probiotic companies simply blend random strains without this crucial verification.
Medicinal Ingredients
Each capsule contains:
12 billion active cells* of the following specially cultured strains of probiotics:
I recently tried another probiotic but I always come back to Natural Factors. Not to sound like an ad, but it’s just a brand I trust because of it’s quality.
P
Paul S.
Probiotic
Has been working well for years.
V
Vicki R.
Another Great product from Natural Factors
Many tears ago this product helped me with food allergies and still does. :)
N
Nancy D.
Natural Factors Probiotic
No more digestive issues after having started to use this probiotic. I am very satisfied with this product.
S
Shirley C.
Can’t contact vita save by
Can’t contact vita save by phone. Called several times.
