Stabilized Acidophilus Three Billion®
Non-Nutrient / Non-BotanicalBrand: NOW
Functions
Net Contents
90 Tablet(s)
Serving Size
1 Tablet(s)
Servings Per Container
Not specified
Supplement Form
Tablet or Pill
Bar Code (UPC/SKU)
7 33739 02913 3
Product Version
CODE 2913B V4
Label Analysis
Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.
Single-ingredient formula listed in Supplement Facts.
Every active ingredient discloses a specific amount per serving.
Label states: Gluten-Free.
This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.
Allergen Guide
Contains
- Milk
- Egg
- Fish
- Shellfish
- Tree Nuts
- Wheat
- Soy
- Gluten
Allergen flags are parsed automatically from the official label's claims and statements. Always verify against the physical product label before use, especially if you have a severe allergy.
Supplement Facts
Serving Size: 1 Tablet(s) · 1–3 per day
| Ingredient | Amount Per Serving | |
|---|---|---|
| Lactobacillus acidophilus | 3000000000 {Unit(s)} | — |
Not Present
Other Ingredients
Target Groups
Label Claims
Directions & Suggested Use
Suggested/Recommended/Usage/Directions
SUGGESTED USAGE: As a dietary supplement, take 1 tablet 1 to 3 times daily, preferably with or before meals. Consider taking these other NOW(R) products: Fiber-3(TM) and Optimal Digestive System.
Warnings & Precautions
Precautions re: All Other
Caution: For adults only.
Precautions re: Allergies
Not manufactured with wheat, gluten, soy, egg, fish, shellfish or tree nut ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.
Precautions re: Pregnant or Nursing or Prescription Medications
Consult physician if pregnant/nursing, taking medication, or have a medical condition.
Precautions re: Children
Keep out of reach of children.
Precautions re: All Other
Do Not Eat Freshness Packet. Keep in Bottle.
Precautions re: Allergies
Contains milk.
Precautions re: Allergies
Note for those highly sensitive to milk protein: This product may contain minute amounts of casein.
Storage
Storage
Store in a cool, dry place after opening.
Formulation
Formulation re: Does NOT Contain
Not manufactured with wheat, gluten, soy, egg, fish, shellfish or tree nut ingredients.
Formula re: Contains
Contains milk.
Formula re: Contains
Note for those highly sensitive to milk protein: This product may contain minute amounts of casein.
FDA Statements
FDA Disclaimer Statement
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.
FDA Statement of Identity
A Dietary Supplement
Other Label Statements
General Statements: All Other Content
For more product information visit www.nowfoods.com/2913
General Statements: All Other Content
NOW is pleased to introduce Stabilized Acidophilus, a real-time lab-tested Acidophilus. Because some strains of Acidophilus are more stable than others, scientists have developed a proprietary method that optimizes growth medium during fermentation. This method uses specific fermentation and drying techniques to ensure that each batch of Stabilized Acidophilus contains the hardiest strains of this important probiotic. In addition, substantial overages are incorporated to guarantee full potency at room temperature for the entire life of the product. Finally, Stabilized Acidophilus is packaged in glass for maximum protection from moisture.*
General Statements: All Other Content
Made in the USA
General Statements: All Other Content
HEALTHY INTESTINAL FLORA - No Refrigeration Necessary - Promotes Positive Probiotic Balance - Supports Immune System*
Seals/Symbols
GMP QUALITY ASSURED
General Statements: All Other Content
This superior probiotic has been carefully formulated, handled and tested to ensure maximum stability and full labeled potency.
General Statements: All Other Content
Please Recycle.
General: Product/Version Code
CODE 2913B V4
Manufacturer & Distributor
Other
Manufacturer
NOW FOODS
395 S. Glen Ellyn Rd., Bloomingdale, IL, 60108, USA
Market Reference
NOW Foods Intestinal Bacteria Support
NOW4.8(38)$20.99Now Foods Intestinal Bacteria Support
iHerb4.7(147)$18.36(2 pack) NOW Foods Probiotics Acidophilus Capsules, 60 Ct, Size: 3.45
Walmart - Fruitful Yield4.7(502)$26.24Now 4x6 Acidophilus
NOW4.7(502)$17.99Now Foods Acidophilus, 120 caps (Pack of 2)
Serigrafia.eus4.7(502)$15.60LowestNow Acidophilus Two Billion
Walmart - DailyVita4.7(772)$16.24Now Foods Gr8-Dophilus
NOW4.6(845)$17.99Now Foods Acidophilus Three Billion Stabilized 180 Tablets
GoSupps.com4.7(21)$44.99
Where to Buy Locally
Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.
Showing representative supplement & health retailers — search above for stores in your area.
The Vitamin Shoppe
4.3 (184)Vitamin & supplements store
12 4th Ave, Brooklyn, NY 11217
Willner Chemists
4.7 (146)Vitamin & supplements store
100 Park Ave, New York, NY 10017
PureFormulas
4.7 (1089)Vitamin & supplements store
11800 NW 102nd Rd #2, Medley, FL 33178
Supplement Superstore
5.0 (1306)Vitamin & supplements store
7449 S Lindbergh Blvd, St. Louis, MO 63125
Vitamin Factory Outlet
4.6 (34)Vitamin & supplements store
75 Bi County Blvd, Farmingdale, NY 11735
Capitol Nutrition & Supplements
4.9 (204)Vitamin & supplements store
7030 W 159th St, Orland Park, IL 60462
The Vitamin Shoppe
4.5 (233)Vitamin & supplements store
672 Sunrise Hwy, Valley Stream, NY 11581
Supplement Superstore
5.0 (660)Vitamin & supplements store
8184 N Lindbergh Blvd, Florissant, MO 63031
Research & Studies
From probiotics to postbiotics—An update on their biotherapeutic potential and the emerging strategies in human health
NM Maftei, L Ambrose, E Dogaru, R Răileanu… - International journal of …, 2026 - mdpi.com
… to innovative inactivation and stabilization approaches, are … in the number of probiotic supplements targeting inflammatory skin … acidophilus, which has been shown to be effective in the …
20268 citationsPatents in the field of probiotics, prebiotics, synbiotics: a review
Y Dixit, A Wagle, B Vakil - J Food Microbiol Saf Hyg, 2016 - researchgate.net
… health benefits also reported are maintenance of oral health, … such products because the supplementary ingredients give an … acidophilus, viable Escherichia coli and heat inactivated …
201688 citationsThe Wonder of Probiotics: A 30-day Plan to Boost Energy, Enhance Weight Loss, Heal GI Problems, Prevent Disease, and Slow Aging
JR Taylor, D Mitchell - 2007 - books.google.com
… for probiotic supplementation for improved health. This book … only some of them can be stabilized properly so they can be … The probiotic most people recognize by name is acidophilus, …
200721 citationsHow Biotic Supplements Are Revolutionizing the Gut Health Category
T Coyle - cdn.thomasnet.com
… Lactobacillus acidophilus … Now that postbiotics are available, a combination of all three makes for a comprehensive approach to supporting the health of the microbiome with the three …
Probiotic dietary supplementation in patients with stage 3 and 4 chronic kidney disease: a 6-month pilot scale trial in Canada
N Ranganathan, EA Friedman, P Tam… - Current medical …, 2009 - Taylor & Francis
… A combination of three bacterial strains (Lactobacillus acidophilus … probiotic formulation in stabilizing natural metabolic processes … A multisite clinical trial is now in progress to determine …
2009209 citationsAssessment of commercially available probiotics supplements
M Purohit, A Patel - World Journal of Pharmaceutical Research, 2023 - researchgate.net
… In conclusion, the gut microbiome's role in health is profound, shaped by diet and … subjecting three off-theshelf probiotics and a proprietary freeze-dried Lactobacillus acidophilus strain …
20233 citations
Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2013-12-24. DSLD Label ID: 28589. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.
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