Best Nutrition Now Acidophilus Supplements in 2025
Daisy
Last Updated: Oct 31, 2025
Daisy
Last Updated: Oct 31, 2025
* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| ⇨ Right | Price | 8.80 | ❌ | ❌ | ❌ |
GUT HEALTH & IMMUNE SUPPORT (1) The gastrointestinal microbiome is active in the digestion of food; absorption of nutrients & supports tissues lining the immune system (1); Ultra Strength Probiotic 10 supports a healthy digestive; immune & upper respiratory systems for whole-body well-being (1)
MULTI-STRAIN PROBIOTIC (3) Nature’s Bounty Ultra Strength Probiotic 10 contains 10 unique probiotic strains to supplement the natural diversity of your GI microbiome; supporting healthy digestion and overall wellness (1)
20 BILLION LIVE PROBIOTIC CULTURES Each capsule contains 20 billion CFU (colony-forming units); guaranteed upon date of expiration; these good bacteria provide advanced support for your digestive system; maintaining a healthy gut (1)
NEW ONE-PER-DAY FORMULA Adults should take one capsule per day; preferably with a meal; to support digestive; immune; and upper respiratory health (1)
OVER 20 YEARS OF RESEARCH & 50 YEARS OF QUALITY Our unique formula is supported by years of advanced clinical research and delivers unsurpassed quality & value; Ultra Strength Probiotic 10 offers a quality probiotic supplement you’re looking for; from the brand you trust
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Brand Name Deals | 9.83 | ✅ | ✅ | ✅ |
Now PB 8 Pro-Biotic Acidophilus 120-Count (pack of 2)
Now PB 8 Pro-Biotic Acidophilus 120-Count (pack of 2)
Now PB 8 Pro-Biotic Acidophilus 120-Count (pack of 2)
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Mr. Medical | 9.98 | ❌ | ❌ | ❌ |
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Vitamins4Beauty | 9.93 | ✅ | ✅ | ✅ |
The microflora growth concentrate selected for PB8 is inulin, a natural carbohydrate from chicory root (Cichorium intybus
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Vitamins4Beauty | 9.93 | ✅ | ✅ | ✅ |
Nutrition Now - PB 8 Probiotic Acidophilus - 120 Capsules (3-Pack)
Nutrition Now - PB 8 Probiotic Acidophilus - 120 Capsules (3-Pack)
Nutrition Now - PB 8 Probiotic Acidophilus - 120 Capsules (3-Pack)
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Vitamins4Beauty | 9.93 | ✅ | ✅ | ✅ |
INCLUDES: 120 vegetarian capsules of Nutrition Now PB8 Probiotic
SUPPORTS: Digestive health
CONTAINS: 14 billion active cultures; 8 strains of beneficial probiotic
SAFE: Vegetarian formula; Contains no gluten, eggs, milk, peanuts, tree nuts, or soy
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
10 PROBIOTIC STRAINS: Offers a balanced spectrum of live organisms consisting of acid-resistant probiotic bacterial strains that are known to naturally colonize the human GI tract
CLINICALLY VALIDATED STRAINS*: Utilizes bacterial strains that have been clinically validated for their support of healthy immune system function.*
HEALTHY INTESTINAL FLORA*: Probiotic bacteria are critical for healthy digestion, helping maintain the integrity of the intestinal lining, support proper intestinal motility, and participate in the detoxification process.*
GMP Quality Assured: NPA A-rated GMP certification means that every aspect of the NOW manufacturing process has been examined, including our laboratory/testing methods (for stability, potency, and product formulation).
Packaged in the USA by a family owned and operated company since 1968.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
HEALTHY INTESTINAL FLORA*/PROMOTES POSITIVE PROBIOTIC BALANCE*: Lactobacillus acidophilus, one of the most prominent types of resident bacteria in the intestinal tract, has been used as a probiotic for decades.* Take 1 NOW Acidophilus Two Billion capsule 1 to 4 times daily between meals or on an empty stomach. Keep refrigerated to maintain potency.
STRAIN VERIFIED: Probiotic Strain Verified products are NOW probiotic products in which the probiotic strains have been analyzed and their identity verified using the cutting-edge RiboPrinter microbial characterization system. The Probiotic Strain Verified seal is your assurance that the bacterial strains in these NOW probiotic products have been verified using the latest analytical methods.
CLASSIFICATIONS/CERTIFICATIONS: Non-GMO, Strain Verified, Soy Free, Vegan/Vegetarian, Nut Free, Gluten Free, Corn Free, Dairy Free, Egg Free, Keto Friendly
GMP Quality Assured: NPA A-rated GMP certification means that every aspect of the NOW manufacturing process has been examined, including our laboratory/testing methods (for stability, potency, and product formulation).
Packaged in the USA by a family owned and operated company since 1968
During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when provided.
Healthy Intestinal Flora
Serving Size: 1 Capsule
Servings Per Container: 100
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
2 Billion, 10 Probiotic Strains
For Children and Adults
Xylitol Sweetened
GMP Quality Assured: NPA A-rated GMP certification means that every aspect of the NOW manufacturing process has been examined, including our laboratory/testing methods (for stability, potency, and product formulation).
Packaged in the USA by a family owned and operated company since 1968
During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when provided.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| The Vitamin Shoppe | 9.85 | ❌ | ❌ | ❌ |
One 120 count bottle of Nutrition Now PB 8 Probiotic Acidophilus For Life* Vegetarian Dietary Supplement
Product Note: Exposure to heat or sunlight may lead to melting/damage of product. Hence customers are expected to be available during the product delivery
14 billion active cultures and 8 strains of beneficial bacteria**
Helps maintain a healthy digestive system*
Supports intestinal balance that can be effected by rich meals, dairy products, preservatives, stress and even age*
Free of any gluten, milk, soy, peanuts, tree nuts, or eggs
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| R & B Store | 9.78 | ✅ | ✅ | ✅ |
Pb 8 Vegetarian -Nutrition Now
Pb 8 Vegetarian -Nutrition Now
Pb 8 Vegetarian -Nutrition Now
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
PROBIOTIC 5 BILLION CFU: Supports a healthy balance of intestinal flora
USEFUL WHEN TRAVELING: For occasional diarrhea
CERTIFICATIONS/CLASSIFICATIONS: Soy Free, Non-GMO, Vegan/Vegetarian, Nut Free, Gluten Free, Dairy Free, Egg Free, Keto Friendly, Kosher, Halal
GMP Quality Assured: NPA A-rated GMP certification means that every aspect of the NOW manufacturing process has been examined, including our laboratory/testing methods (for stability, potency, and product formulation).
Packaged in the USA by a family owned and operated company since 1968.
During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when provided.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| R & B Store | 9.78 | ❌ | ❌ | ❌ |
One 60 count bottle (60 day supply) of Nutrition Now PB 8 Probiotic Immune System and Digestive Support* Dietary Supplement
10 billion good bacteria and 10 probiotic strains per vegetarian capsule **
Supports the immune system and provides digestive regularity*
Helps maintain a healthy digestive system with a proprietary blend of beneficial bacteria*
Free of any gluten, milk, peanuts and tree nuts
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Wellica Inc | 9.87 | ❌ | ❌ | ❌ |
Nutrition Now Pb 8 Pro-Biotic Acidophilus For Life - 120 Capsules (Pack of 3)
Nutrition Now Pb 8 Pro-Biotic Acidophilus For Life - 120 Capsules (Pack of 3)
Nutrition Now Pb 8 Pro-Biotic Acidophilus For Life - 120 Capsules (Pack of 3)
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Swanson Health Products | 9.96 | ❌ | ❌ | ❌ |
PROBIOTIC BLEND: A probiotic blend in a whole food base supporting healthy intestinal flora.* Featuring 1 billion organisms, it promotes positive probiotic balance and supports a healthy immune system.*
Product Note: Exposure to heat or sunlight may lead to melting/damage of product. Hence customers are expected to be available during the product delivery
STRAIN VERIFIED: Probiotic Strain Verified products are NOW probiotic products in which the probiotic strains have been analyzed and their identity verified using the cutting-edge RiboPrinter microbial characterization system.
NON-GMO: This product is suitable for lacto-vegetarians. It may contain trace levels of dairy protein.
GMP Quality Assured: NPA A-rated GMP certification means that every aspect of the NOW manufacturing process has been examined, including our laboratory/testing methods (for stability, potency, and product formulation).
Packaged in the USA by a family owned and operated company since 1968.
During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when provided.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
4 BILLION POTENCY/6 PROBIOTIC STRAINS: This product has been designed to supply a balanced spectrum of beneficial bacteria found in human intestinal tracts*
PROMOTES POSITIVE PROBIOTIC BALANCE*: Regular intake of probiotics can aid in maintaining healthy intestinal flora*
SUGGESTED USAGE: Take 1 capsule 1 to 2 times daily between meals or on an empty stomach Refrigerate to maintain potency
GMP Quality Assured: NPA A-rated GMP certification means that every aspect of the NOW manufacturing process has been examined, including our laboratory/testing methods (for stability, potency, and product formulation)
Packaged in the USA by a family owned and operated company since 1968
During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when provided.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
10 PROBIOTIC STRAINS: Offers a balanced spectrum of live organisms consisting of acid-resistant probiotic bacterial strains that are known to naturally colonize the human GI tract*
Product Note: Exposure to heat or sunlight may lead to melting/damage of product. Hence customers are expected to be available during the product delivery
CLINICALLY VALIDATED STRAINS*: Utilizes bacterial strains that have been clinically validated for their support of healthy immune system function*
HEALTHY INTESTINAL FLORA*: Probiotic bacteria are critical for healthy digestion, helping maintain the integrity of the intestinal lining, support proper intestinal motility, and participate in the detoxification process*
GMP Quality Assured: NPA A-rated GMP certification means that every aspect of the NOW manufacturing process has been examined, including our laboratory/testing methods (for stability, potency, and product formulation)
Packaged in the USA by a family owned and operated company since 1968
During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when provided.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Mr. Medical | 9.98 | ❌ | ❌ | ❌ |
INCLUDES: 120 vegetarian capsules of Nutrition Now PB8 Probiotic
SUPPORTS: Digestive health
CONTAINS: 14 billion active cultures; 8 strains of beneficial probiotic
SAFE: Vegetarian formula; Contains no gluten, eggs, milk, peanuts, tree nuts, or soy
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Mr. Medical | 9.98 | ❌ | ❌ | ❌ |
Nutrition Now Pb 8 Pro-Biotic Acidophilus For Life - 120 Vegetarian Capsules each (Value Pack of 2)
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Universo Brands | 9.49 | ❌ | ❌ | ❌ |
Vendor: Nutrition Now
Item: Nutrition Now Immune System Support - PB8 - 60 Capsules
For: Probiotics
Item UPC No: 27917270982
Gluten Free - Dairy Free
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| VitaminLife | 9.86 | ❌ | ❌ | ❌ |
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Mr. Medical | 9.98 | ❌ | ❌ | ❌ |
PB8 Acidophilus Probiotic, 120 Count, (Value Pack of 2)
PB8 Acidophilus Probiotic, 120 Count, (Value Pack of 2)
PB8 Acidophilus Probiotic, 120 Count, (Value Pack of 2)
PB8 Acidophilus Probiotic, 120 Count, (Value Pack of 2)
PB8 Acidophilus Probiotic, 120 Count, (Value Pack of 2)
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Well06 | 9.91 | ✅ | ✅ | ✅ |
PB 8 Pro-Biotic Acidophilus - 120 Capsules
PB 8 Pro-Biotic Acidophilus - 120 Capsules
PB 8 Pro-Biotic Acidophilus - 120 Capsules
PB 8 Pro-Biotic Acidophilus - 120 Capsules
PB 8 Pro-Biotic Acidophilus - 120 Capsules
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| ❌ | ❌ | ❌ |
4 VALUE PACK! You are buying FOUR of Nutrition Now Pb8 Pro-Biotic Acidophilus 120 cap Stress, fast foods, preservatives and refined sugars can upset your system's natural balance. Taken daily, the friendly bacteria in PB 8 offers many benefits. -Provides natural support for a healthy ......
PB8 Pro-Biotic Acidophilus
Quantity: MULTI VALUE PACK! You are buying Description: PB8 PRO-BIOTIC ACIDOPHLUS Unit Size: 120 CAP Brand: NUTRITION NOW
Rich meals, fast food, preservatives, refined sugars, stress and prescription drugs can all affect your body's natural internal balance and digestion. PB 8 Pro-Biotic Acidophilus is a combination of......
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ❌ |
10 PROBIOTIC STRAINS: Offers a balanced spectrum of live organisms consisting of acid-resistant probiotic bacterial strains that are known to naturally colonize the human GI tract
HIGH POTENCY/SUNSHINE VITAMIN: Highly-absorbable liquid softgel form of vitamin D-3
CLINICALLY VALIDATED STRAINS*: Utilizes bacterial strains that have been clinically validated for their support of healthy immune system function.*
Product Note: Exposure to heat or sunlight may lead to melting/damage of product. Hence customers are expected to be available during the product delivery
HEALTHY INTESTINAL FLORA*: Probiotic bacteria are critical for healthy digestion, helping maintain the integrity of the intestinal lining, support proper intestinal motility, and participate in the detoxification process.*
VITAMIN D: Supports healthy immune system function and is essential for achieving and maintaining optimal bone mineral density*
GMP Quality Assured: NPA A-rated GMP certification means that every aspect of the NOW manufacturing process has been examined, including our laboratory/testing methods (for stability, potency, and product formulation).
CERTIFICATIONS/CLASSIFICATIONS: Corn Free, Dairy Free, Egg Free, Halal, Kosher Contains Gelatin, Low Sodium, Made without Gluten, Non-GMO, Soy Free
Packaged in the USA by a family owned and operated company since 1968.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| ❌ | ❌ | ❌ |
SUPPORTS A HEALTHY MICROBIOME & GUT FLORA - Your microbiome influences countless aspects of health. The ideal ratio between the bacteria in the gut is around 85 percent "good" and 15 percent "bad." As the understanding of the gut and the microbiome increases, probiotics are increasingly linked to a range of beneficial effects, from weight management to immune support and allergy response.
IMPROVE YOUR HEALTH - The benefits of Probiotic supplements go way beyond healthier digestion and the list is virtually endless. Maintaining a healthy gut flora is essential for good digestive health, and Lumen Probiotic 40 Billion is ideal to support "good" bacteria.
IMMUNE STRENGTH STEMS FROM THE GUT - Friendly gut bacteria can help manage systemic inflammation, oxidative stress, glycemic control, and tissue lipid content. It also up-regulates glutathione and certain glycoproteins that help regulate immune responses. It's now quite clear that the type and quantity of micro-organisms in your gut interact with your body in ways that can either prevent or encourage the development of many diseases.
IMPROVES GUT HEALTH - With its proprietary Makzyme-Pro enzyme blend and other important enzymes for digestion, Lumen Digestive Enzymes assists with digestion of protein, carbs, fats, and lactose with proteolytic enzymes and other enzymes such as lipase and lactase, allowing you to get the most nutrition out of your meals.
COMBATS COMMON DIGESTION ISSUES - This specially formulated enzyme and probiotics supplement may provide support against common digestive problems. These essential enzymes help combat gas, bloating, and may offer constipation relief by helping to further break down foods.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Eternity Essentials | 9.62 | ❌ | ❌ | ❌ |
Nutrition Now Acidophilus & Digestion - PB 8 Pro-Biotic Acidophilus 60 capsules (a)
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Mr. Medical | 9.98 | ❌ | ❌ | ❌ |
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Eternity Essentials | 9.62 | ❌ | ❌ | ❌ |
14 Billion Good Bacteria
Digestion Support
Probiotics
No Wheat, gluten, eggs, milk, peantus, tree nuts, or soy
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Mr. Medical | 9.98 | ❌ | ❌ | ❌ |
PB8 Acidophilus Probiotic 120 Count, -(Value Pack of 4)
PB8 Acidophilus Probiotic 120 Count, -(Value Pack of 4)
PB8 Acidophilus Probiotic 120 Count, -(Value Pack of 4)
PB8 Acidophilus Probiotic 120 Count, -(Value Pack of 4)
PB8 Acidophilus Probiotic 120 Count, -(Value Pack of 4)
Here is the list of top-rated brands that were evaluated by PM.
| Brand | Count |
|---|---|
| Nutrition Now | 16 |
| Now | 8 |
| Unknown | 2 |
| 1 | |
| Lumen Naturals | 1 |
| Nature's Bounty | 1 |
| Pb 8 | 1 |
We've carried out a comprehensive analysis of 36,493 reviews on acidophilus supplements nutrition now, using our selection criteria to identify the best options in the health & household products. Our findings reveal that most customers typically select acidophilus supplements nutrition now priced around $29.39, with top brands including physician's choice, now and unknown and nutrition now
Our team of expert editors reviewed these high-quality items and handpicked the top 30 acidophilus supplements nutrition now for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the health & household products category. These include physician's choice, amazon.com, nutri catalog, brand name deals, mr. medical, wellica inc, herbspro, eternity essentials and healthzone and dns health foods .
We are dedicated to assisting our users in finding the right supplements Products based on their needs, saving them considerable time when choosing which acidophilus supplements nutrition now to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.
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