Premium Formula Dietary Supplement 24 Billion† Live Probiotic Cultures 12-Strain Formula Daily Nourishment for Intestinal Health Essential Gut & Immune Support Purity & Potency Guaranteed Why Choose Ultimate Probiotic? The Ultimate Probiotic family is the culmination of over 35 years of research and formulation expertise. Ultimate Probiotic 24/12 Formula provides daily nourishment for intestinal and immune health. Research-supported strains & strengths Potency guaranteed through expiration Guaranteed compatibility ensures viability Bio-Support technology for guaranteed acid resistance Beneficial prebiotic fiber DNA mapping of each strain for guaranteed identity Non-GMO Gluten Free Third-Party Certified An imbalance in gut flora may be caused by stress, diet, travel, gastrointestinal disturbances, and medication use. Ultimate Probiotic 24/12 Formula provides 12 proprietary gastric resistant strains with a powerful concentration of 24 billion active cells† that work synergistically for maximum activity and efficacy. Supporting a positive balance of microflora helps maintain a healthy immune system and digestive strength. A healthy intestinal flora also helps to create a favorable environment for absorption of nutrients. Enteric coating is not required for all probiotic strains. With regard to stomach acid resistance, not all strains are created equal. Natural Factors has carefully selected naturally acid-resistant strains so that they may be consumed at any time, with or without meals, and are safely delivered to the intestine unharmed. Our strains are tested for their viability in the stomach to ensure optimal absorption and efficacy. †Guaranteed minimum 24 billion active cells per capsule at expiry date. †Guaranteed minimum 40 billion active cells per capsule at manufacture date. Isura™:
Non-GMO: Documentation ✔
Mass Spec: Lab Tested ✔
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Premium Formula Dietary Supplement 24 Billion† Live Probiotic Cultures 12-Strain Formula Daily Nourishment for Intestinal Health Essential Gut & Immune Support Purity & Potency Guaranteed Why Choose Ultimate Probiotic? The Ultimate Probiotic family is the culmination of over 35 years of research and formulation expertise. Ultimate Probiotic 24/12 Formula provides daily nourishment for intestinal and immune health. Research-supported strains & strengths Potency guaranteed through expiration Guaranteed compatibility ensures viability Bio-Support technology for guaranteed acid resistance Beneficial prebiotic fiber DNA mapping of each strain for guaranteed identity Non-GMO Gluten Free Third-Party Certified An imbalance in gut flora may be caused by stress, diet, travel, gastrointestinal disturbances, and medication use. Ultimate Probiotic 24/12 Formula provides 12 proprietary gastric resistant strains with a powerful concentration of 24 billion active cells† that work synergistically for maximum activity and efficacy. Supporting a positive balance of microflora helps maintain a healthy immune system and digestive strength. A healthy intestinal flora also helps to create a favorable environment for absorption of nutrients. Enteric coating is not required for all probiotic strains. With regard to stomach acid resistance, not all strains are created equal. Natural Factors has carefully selected naturally acid-resistant strains so that they may be consumed at any time, with or without meals, and are safely delivered to the intestine unharmed. Our strains are tested for their viability in the stomach to ensure optimal absorption and efficacy. †Guaranteed minimum 24 billion active cells per capsule at expiry date. †Guaranteed minimum 40 billion active cells per capsule at manufacture date. Isura™:
Non-GMO: Documentation ✔
Mass Spec: Lab Tested ✔
SKU
3-90051
Brand
Natural Factors
Category
health / supplements / categories / digestion
Variants
1
Customer reviews
5.0
verified purchase
Premium Formula
Ultimate Probiotic 24/12 Formula is a synbiotic, or supplement that contains both probiotics and prebiotics that work together to promote digestion and support the immune system. I noticed almost immediately the positive change in my metabolism after taking this product. The overall sense of well-being and clarity that comes from having good digestion is priceless. I have recommended probiotics to all my friends and family. Great product!
12/31/2020
5.0
verified purchase
Excellent product
I keep it refrigerated and it works great with my digestions.
8/13/2026
5.0
verified purchase
Great probiotic
Natural factors is a trusted brand. This probiotic is a good strength and really helps my gut health.
6/13/2026
5.0
verified purchase
So far so good, Natural Factors is a trusted brand
Ive been recommended to take probiotics and other supplements from a person with Crohns Disease rather than multivitamins and so far the experience has been great. Seems scary at first taking supplements like this but once you realise its more real than most things you have ever consumed you feel more at ease. Give it a try and see how much better you feel taking them, get ahead of the curve of old age while you can.
3/14/2025
5.0
verified purchase
Quality probiotics
the quality of this probiotics I felt after 2 weeks It help in digestion issues
3/4/2025
5.0
verified purchase
Great buy!
I recently tried Natural Factors Ultimate Probiotic, and I'm very pleased! The quality is exceptional, with 24 billion live cultures from natural ingredients for gut health. The capsule size is just right, making them easy to swallow. The recommended dosage fits seamlessly into my routine, and I've noticed great benefits like improved digestion and reduced bloating. Plus, they’re vegetarian-friendly! Overall, these probiotics have a pleasant taste and are an effective addition to my daily wellness regimen. Highly recommend for gut health!
1/15/2025
5.0
verified purchase
a great product!
doesnt seem to promote weight gain and has a proper bacteria balance.
8/28/2024
5.0
verified purchase
Ok to use
Ok to use as daily probiotic supplement. I take it every morning ususally after breakfast.
1/11/2024
5.0
verified purchase
I have a lot of trust in this Canadian brand, can’t say anything about the effects yet, really hope it survived the long distance transportation.
11/24/2023
5.0
verified purchase
Low Cost High benefit
It's our great benefit as this supplement product's prize is relatively lower than other similar products with 12 strain ingredient formula and 24 billion probiotic per capsule. Good package and quality for the product I received without any damage or abnormal situation.
