Controlled Delivery Probiotic®®
Non-Nutrient / Non-BotanicalBrand: Nature's Bounty Optimal Solutions
Net Contents
30 Caplet(s)
Serving Size
1 Caplet(s)
Servings Per Container
Not specified
Supplement Form
Other (e.g. tea bag)
Bar Code (UPC/SKU)
0 74312 51520 0
Product Version
Prod. No. 51520 03B B51520 CA4
Label Analysis
Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.
2 distinct active ingredients are disclosed in Supplement Facts.
Label includes a proprietary blend, so some individual amounts are not itemized.
1 ingredients report an established %DV per serving.
Label states: Vegetarian, Non-GMO, 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
Free From
- Fish
- 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 Caplet(s) · 1 per day
| Ingredient | Amount Per Serving | % Daily Value |
|---|---|---|
| Sodium | 20 mg | 1% |
| Bio-Active Probiotic Complex | 126 mg | — |
| Lactobacillus plantarum | — | — |
| Lactobacillus acidophilus | — | — |
| Lactobacillus fermentum | — | — |
| Lactobacillus rhamnosus | — | — |
| Bifidobacterium bifidum | — | — |
| Bifidobacterium longum | — | — |
Not Present
Other Ingredients
Target Groups
Label Claims
Directions & Suggested Use
Suggested/Recommended/Usage/Directions
Directions: For adults, take one (1) caplet daily, preferably with a meal.
Warnings & Precautions
Precautions re: Allergies
Contains milk ingredients.
Precautions re: Pregnant or Nursing or Prescription Medications
Warning: If you are pregnant, nursing, taking any medications or have any medical condition, consult your doctor before use.
Precautions re: All Other
Discontinue use and consult your doctor if any adverse reactions occur.
Precautions re: Children
Keep out of reach of children.
Precautions re: All Other
Do not use if seal under cap is broken or missing.
Storage
Storage
Store unopened container at room temperature.
Storage
Refrigerate after opening.
Formulation
Formula re: Contains
Contains milk ingredients.
Formulation re: Does NOT Contain
Non-GMO. No Artificial Flavor or Sweetener, No Preservatives, No Sugar, No Starch, No Soy, No Gluten, No Wheat, No Yeast, No Fish.
Formulation re: Vegetarian/Vegan
Suitable for Vegetarians
Formula re: Type
Women's Health Supports Digestive & Intestinal Health
Formula re: Contains
2 Billion Active Cultures 6 Probiotic Organisms
Formula re: Contains
Nature’s Bounty(R) Optimal Solutions(R) Controlled Release Probiotics Probiotic Organisms include: (L. plantarum, L. acidophilus, L. fermentum, L. rhamnosus, B. bifidum, B. longum)
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
Dietary Supplement
Other Label Statements
Brand IP Statement(s) re: (c), (TM), (SM)
Beauty Starts on the Inside(TM)
General: Product/Version Code
Prod. No. 51520 03B B51520 CA4
Brand IP Statement(s) re: (c), (TM), (SM)
LiveBac(R) and BIO-tract(R) are registered trademarks of Nutraceutix in the United States (reg. in the name of TNTGamble, Inc.).
Brand IP Statement(s) re: (c), (TM), (SM)
Nature’s Bounty(R) Optimal Solutions(R) Controlled Delivery Probiotic is processed in a facility that uses a patented manufacturing process called LiveBac(R). The LiveBac(R) process of production is designed to deliver high-viability probiotic ingredients and eliminates the need for refrigeration prior to opening. You can feel secure knowing Nature’s Bounty(R) Optimal Solutions(R) Controlled Delivery Probiotic maintains product integrity.
Seals/Symbols
LABORATORY TESTED GUARANTEED QUALITY
General Statements: All Other Content
Laboratory tested to meet strict quality control standards for potency, purity and disintegration. 100% Quality Guaranteed.
General Statements: All Other Content
Nutrition Questions or Comments? Call 1-800-433-2990 Mon. - Sat. 9 AM - 7 PM ET
Brand IP Statement(s) re: (c), (TM), (SM)
(C)2015 Nature’s Bounty, Inc.
Seals/Symbols
Made In The USA with select ingredients from around the world
General Statements: All Other Content
Targeted release
Brand IP Statement(s) re: (c), (TM), (SM)
Bio-tract(R) Technology
Brand IP Statement(s) re: (c), (TM), (SM)
Nature’s Bounty(R) Optimal Solutions(R) Controlled Delivery Probiotic takes advantage of today’s nutritional scientific innovation with a targeted approach to digestive health.* We’ve combined our exceptional probiotics with Bio-tract(R) technology.
Brand IP Statement(s) re: (c), (TM), (SM)
Bio-tract(R) technology is the process of enrobing our probiotics with a vegetarian gel-like substance that protects the ingredients from gastric acids. Bio-tract(R) technology allows the caplet to pass through the digestive tract, and release live organisms at targeted locations within the digestive system.
Manufacturer & Distributor
Other
Other
1-800-433-2990
Distributor
NATURE’S BOUNTY, INC.
Bohemia, NY, 11716, U.S.A.
Market Reference
Nature's Bounty Optimal Solutions Controlled Delivery Probiotic Caplets
Walmart4.6(177)$16.28Nature's Bounty Controlled Delivery Probiotic CD
eBay - sparepartscentraltx4.2(16)$10.77Nature's Bounty Probiotic 10 Capsules
Walmart4.4(1200)$12.98Nature's Bounty Optimal Solutions Women's Health Controlled Delivery Probiotic 30 Caplets
GoSupps.com$89.99Lot (2) Nature's Bounty Probiotic Cd Controlled Delivery 30 Caplets
Bonanza - ebargainworld's booth4.2(16)$21.552x Nature's Bounty Probiotic Cd Controlled Delivery Digestive Immune
eBay - sparepartscentraltx4.2(16)$21.77Natures Bounty Optimal Solutions Controlled Probiotic Caplets 30 Ea, 3 Pack
Walmart - Pharma Frills$64.49Nature's Bounty Acidophilus Probiotic Tablets
Uber Eats4.7(5800)$6.16Lowest
Where to Buy Locally
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HerbsPro
4.3 (3505)Vitamin & supplements store
31909 Hayman St, Hayward, CA 94544
Research & Studies
Formulation and Delivery Issues for Active Ingredients of Herbal Medicines, Nutraceuticals, and Cosmetics: Comparisons to Small‐Molecule Drugs
M Ola, R Bhaskar, PS Patil, SV Badgujar… - … Forms and Delivery …, 2025 - Wiley Online Library
… in the encapsulation and delivery of bioactive compounds … of these challenges and potential solutions, this chapter aims … power of nature's bounty for the betterment of human health. …
20258 citationsA Review of the Advancements in Probiotic Delivery: Conventional vs. Non-conventional Formulations for Intestinal Flora Supplementation
M Govender, YE Choonara, P Kumar, LC du Toit… - Aaps …, 2014 - Springer
… probiotic delivery systems to deliver viable functional bacteria focusing on the ability to protect the encapsulated probiotics … A brief overview on the health benefits of probiotics, current …
2014312 citationsBite now: is the time finally right for beauty-from-within to move into the mainstream?
C Esposito - Household & Personal Products Industry, 2016 - go.gale.com
… Nature's Bounty recently rolled out new inner beauty products within its Optimal Solutions health, beauty and wellness line. Additions include the Healthy Hair Keratin formula, which …
2016Synthetic biology-enabled engineering of probiotics for precision and targeted therapeutic delivery applications
D Patra - Exon, 2024 - exonjournal.com
… of engineered probiotics for therapeutic delivery. Applications of synthetic biology-enabled probiotics are examined across a range of health contexts, including GI health, cancer therapy…
202438 citationsManaging GERD Symptoms
C Schick - igliving.com
… from supplement capsules and granola bars, to yogurt and breakfast cereal. It is important that patients discuss the use of probiotics with their physician to make sure this is the best …
Functional foods enriched with bioactive compounds: therapeutic potential and technological innovations
Z Arshad, S Shahid, A Hasnain… - Food Science & …, 2025 - Wiley Online Library
… These drinks are made to meet certain health needs, such as boosting probiotic viability, improving antioxidant activity, and supplementing essential nutrients. Functional ingredients, …
202585 citations
Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2015-08-25. DSLD Label ID: 49268. 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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