Fortify Optima Daily Probiotic 50 Billion
by Nature's Way · capsule · 30 delayed-release capsules
- On the market (NIH)
- UPC 0 33674 10337 1
- DSLD label 333748
- Serving 1 capsule
- 30 servings
Fortify Optima Daily Probiotic 50 Billion by Nature's Way lists 6 ingredients; 6 sit inside a blend without their own amounts. Its current label entered the NIH Dietary Supplement Label Database on July 24, 2025.
What is in Fortify Optima Daily Probiotic 50 Billion?
Each row as the label prints it, per serving of 1 capsule. The capsule beside an amount places it among every product in the NIH database that lists the same ingredient: the bar is the middle half of their amounts, the line in it the median, the whiskers the 10th and 90th percentiles; the green tick is the FDA Daily Value and the red dashed tick the adult upper limit (IOM).
| Ingredient | Amount | % DV | Among products listing it |
|---|---|---|---|
| Fortify Optima Daily 50 Billion CFU Proprietary Probiotic Blend | 330 mg | ||
| Lactobacilli Blend | 26 billion CFU | ||
| L. acidophilus LA-14 | in the blend, no amount given | ||
| Howaruas L. acidophilus NCFM | in the blend, no amount given | ||
| Bifidobacteria Blend | 24 billion CFU | ||
| B. animalis lactis BL-04 | in the blend, no amount given | ||
| B. animalis lactis BI-07 | in the blend, no amount given | ||
| Bifidobacteriumas B. bifidum Bb-02, B. animalis lactis Bb-02 | in the blend, no amount given | ||
| B. longum infantis BI-26 | in the blend, no amount given |
Source: NIH ODS Dietary Supplement Label Database, label 333748 (entered July 24, 2025), version 9.4.0. See the label on DSLD or its label image (PDF). Amounts are what the maker printed; DSLD does not test products. Daily Values: the FDA's Daily Value page.
Is that a lot?
Every amount on this label with a position sits within the middle 80% of the products that list the same ingredient; 6 ingredients sit inside a blend, so their amounts cannot be compared.
The NIH database records one serving a day from the label's directions; its % Daily Values are for adults and children 4 or more years of age. The directions as printed are further down this page.
The Tolerable Upper Intake Level is the most of a nutrient per day, from food, water and supplements together, that is likely to pose no risk for almost all adults (Institute of Medicine, 2011). It does not apply under medical supervision. This page compares labels; it is not medical advice.
Sources: amounts from the DSLD label; Daily Values from 21 CFR 101.9(c)(8)(iv); adult upper limits from the Institute of Medicine's DRI summary tables (2011). How positions are computed.
Which products have the closest formulas?
1 product lists the very same ingredients; the nearest amounts come first.
- Fortify Optima Probiotic 50 BillionNature's Way · off the market same ingredients
- Fortify Optima Adult 50+ Probiotic 50 BillionNature's Way 4 shared, 78% alike
- OptimaNature's Way Primadophilus · off the market 4 shared, 76% alike
- Primadophilus Optima IntensiveNature's Way · off the market 4 shared, 63% alike
- Primadophilus Optima Adult 50+Nature's Way · off the market 4 shared, 63% alike
- Fortify Optima Adult 50+ 50 BillionNature's Way · off the market 4 shared, 63% alike
Source: ingredient lists of every product's current label in DSLD (version 9.4.0); similarity weights each shared ingredient by how rare it is.
What does the label say about taking it?
Quoted from the label as DSLD transcribed it: the maker's words, including any claim about what the product does, which the FDA has not evaluated and PlainVitamins does not endorse.
- Directions
- Recommendation: Adults take 1 capsule daily. May be taken at any time, with or without food.
- Warnings
- If you are pregnant, nursing, or taking any medications, consult a healthcare professional before use.
- Keep out of reach of children.
- This product has a tamper-evident foil pouch. Do not use if foil or plastic is punctured.
- Allergens and what it does not contain
- Gluten and diary free. No soy or artificial colors.
- Storage
- No refrigeration needed
- May be refrigerated.
- Store at room temperature. Avoid excessive heat and direct sunlight.
Source: label statements in DSLD label 333748.
What else is on the label?
Other ingredients: Cellulose, Hypromellose, Gellan Gum, Magnesium Stearate, Silica.
Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): Howaru Probiotic Quality you can feel.
How many labels does Fortify Optima Daily Probiotic 50 Billion have?
2 labels are on file under this name since July 23, 2020: other sizes, label designs and reformulations. The current one leads this page.
- Label 333748 (current) Entered July 24, 2025 · on the market · 30 delayed-release capsules · UPC 0 33674 10337 1
- Label 230028 Entered July 23, 2020 · on the market · 30 delayed-release veg. capsules · UPC 0 33674 10337 1
DSLD also links this label to: Optima (image difference, same product), Fortify Optima Probiotic 50 Billion (image difference, same product), Fortify Optima Probiotic 50 Billion (image difference, same product), Fortify Optima Probiotic 50 Billion (image difference, same product).
Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).
Who makes it?
The label names Nature's Way Brands, LLC (distributor), Green Bay, WI. All Nature's Way products.