Pro-Bio Gold
by Kirkman · capsule · 120 capsules
- On the market (NIH)
- UPC 8 12325 02173 4
- DSLD label 333053
- Serving 1 to 2 capsules; amounts per 1 capsule
- 120 servings
Pro-Bio Gold by Kirkman lists 6 ingredients; 6 sit inside a blend without their own amounts. Its current label entered the NIH Dietary Supplement Label Database on May 21, 2025.
What is in Pro-Bio Gold?
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 |
|---|---|---|---|
| Kirkman Proprietary BlendTotal Probiotic Potency 21 billion CFUs (minimum at time of manufacture) | 21.25 mg | ||
| Lactobacillus acidophilus | in the blend, no amount given | ||
| Lactobacillus rhamnosus | in the blend, no amount given | ||
| Bifidobacteriumas Bifidobacterium animalis lactis, Bifidobacterium bifidum | in the blend, no amount given | ||
| Lactobacillus plantarum | in the blend, no amount given | ||
| Lactobacillus casei | in the blend, no amount given | ||
| Streptococcus thermophilus | in the blend, no amount given |
Source: NIH ODS Dietary Supplement Label Database, label 333053 (entered May 21, 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?
The products whose ingredient lists overlap most with Pro-Bio Gold's, rare ingredients counting for more.
- Super Pro-Bio CapsulesKirkman 6 shared, 87% alike
- Pro-Bio Defense CapsulesKirkman 6 shared, 82% alike
- Multi-Flora SpectrumKirkman 5 shared, 67% alike
- Pro-Bio Chewable WafersKirkman 5 shared, 67% alike
- Pro-Bio Inulin FreeKirkman 5 shared, 67% alike
- Fortify Adult Probiotic 50 Billion Extra-StrengthNature's Way 5 shared, 62% 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
- Suggested use: One to two capsules daily or as directed by a physician.
- Warnings
- Keep out of the reach of children.
- Caution: Formulated for adults and children 4 years and older. For children under four, consult a physician.
- Allergens and what it does not contain
- Free of: milk, eggs, fish, shellfish, tree nuts, peanuts, wheat, soy, and sesame
- Gluten-free
- Storage
- Important: Keep bottle refrigerated and tightly capped. Do not remove the desiccant bag or oxygen absorber if present.
Source: label statements in DSLD label 333053.
What else is on the label?
Other ingredients: Microcrystalline Cellulose, Hypromellose, Water, Silicon Dioxide, Magnesium Stearate.
Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): Ultra Tested cGMP.
How many labels does Pro-Bio Gold have?
7 labels are on file under this name since August 23, 2013: other sizes, label designs and reformulations. The current one leads this page.
- Label 333053 (current) Entered May 21, 2025 · on the market · 120 capsules · UPC 8 12325 02173 4
- Label 317767 Entered October 24, 2024 · on the market · 120 capsules · UPC 8 12325 02173 4
- Label 317766 Entered August 22, 2024 · on the market · 60 capsules · UPC 8 12325 02172 7
- Label 297247 Entered November 22, 2023 · on the market · 120 capsules · UPC 8 12325 02173 4
- Label 297246 Entered September 25, 2023 · on the market · 60 capsules · UPC 8 12325 02172 7
- Label 25261 Entered September 25, 2013 · off the market August 25, 2022 · 60 capsules
- Label 25264 Entered August 23, 2013 · off the market August 25, 2022 · 120 capsules
Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).
Who makes it?
The label names Kirkman (manufacturer), Lake Oswego, OR. All Kirkman products.