Classic · plant capsule

PB8 Vegetarian Probiotic

Q: How do you take PB8 Vegetarian Probiotic?

The Vegetarian label says: As a dietary supplement for adults, take two (2) capsules per day. Each Vegetarian serving holds 14 billion CFU at the time of manufacture, in a vegetarian capsule.

Q: How long does a bottle of PB8 Vegetarian Probiotic last you?

At two capsules a day, the Vegetarian bottles last: 30 days for 60 capsules, 60 days for 120 capsules, 120 days for 2 bottles × 120 capsules and 180 days for 3 bottles × 120 capsules.

Q: Do you need to refrigerate PB8 Vegetarian Probiotic?

The Vegetarian label says: Store in a cool, dry place; best if refrigerated after opening.

Q: What is in PB8 Vegetarian Probiotic besides the cultures?

8 strains, and vegetarian capsule (cellulose, water) and inulin. It contains no gluten, eggs, milk, peanuts, tree nuts, or soy.

Helps support digestive health.*

4.7 (4,013) 4.7 out of 5 from 4,013 ratings

The Original blend in a vegetarian capsule. 2 capsules a day.

14BCFU per serving
8strains on the label
2capsules a day
30–180days a bottle lasts

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No milk
No soy
No gluten
No eggs
No peanuts or tree nuts

Overview

What PB8 Vegetarian Probiotic is

PB8 Vegetarian carries the same eight strains and the same 14 billion CFU per two-capsule serving as the Original, with inulin from chicory root, in a capsule made of plant cellulose and water. If you avoid gelatin, this is the PB8 to pick. Like every PB8 formula it is made without milk, soy, gluten, eggs, peanuts or tree nuts, and it comes in the same four sizes, from a month to six months at the label serving.

PB8 Vegetarian Probiotic is one of six formulas in the PB8 family of formulas, and the comparison page sets it next to the other five.

Who it is for

Adults who want the Original formula but read capsule labels for gelatin.

What the label says

Helps support digestive health.*

Serving

Vegetarian: 2 capsules a day, vegetarian capsule, 14 billion CFU per serving.

*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.

Supplement Facts

The PB8 Vegetarian Probiotic label, line by line

Every line of the Vegetarian panel, typed from the bottle in the order it is printed: 8 strains, each with a dot for its genus as on our strain map.

Supplement Facts

Serving Size 2 Capsules
Servings Per Container 60

Amount Per Serving		% Daily Value
Total Carbohydrate	< 1 g	< 1%†
Proprietary Probiotic Blend - 14 billion CFU††	780 mg	**

Blend: microcrystalline cellulose, the eight strains below, magnesium stearate and silicon dioxide.

Lactobacillus acidophilus La-14®
Bifidobacterium lactis Bl-04®
Lactobacillus plantarum UF-217
Bifidobacterium lactis BLa80
Bifidobacterium lactis HN019™
Lactobacillus rhamnosus GG
Bifidobacterium lactis Bi-07®
Lactobacillus acidophilus NCFM®

† Percent Daily Values are based on a 2,000 calorie diet. ** Daily Value not established.

Other ingredients: Vegetarian Capsule (cellulose, water) and Inulin.

Contains no: gluten, eggs, milk, peanuts, tree nuts, or soy.

†† 14 billion good bacteria per serving at time of manufacture. Bacteria count will vary after time of manufacture.

Store in a cool, dry place; best if refrigerated after opening.

Strain trademarks. The trademarks for the probiotic strains are registered trademarks or trademarks of E. I. du Pont de Nemours and Company or its affiliated companies.

About the count. 14 billion good bacteria per serving at time of manufacture. Bacteria count will vary after time of manufacture.

Also on other PB8 labels

Lactobacillus acidophilus La-14®Original
Bifidobacterium lactis Bl-04®Original Immune Synbiotic 3-1 Women's
Lactobacillus plantarum UF-217Original Immune
Bifidobacterium lactis BLa80Original Immune
Bifidobacterium lactis HN019™Original Immune Synbiotic 3-1
Lactobacillus rhamnosus GGOriginal Immune Synbiotic 3-1 Women's Vaginal
Bifidobacterium lactis Bi-07®Original Immune
Lactobacillus acidophilus NCFM®Original Immune

Every strain of this label appears on at least one other PB8 formula.

How to take

Taking and storing PB8 Vegetarian Probiotic

Suggested use

As a dietary supplement for adults, take two (2) capsules per day.

Storage

Store in a cool, dry place; best if refrigerated after opening.

Warning, as printed on the labelIf you have a medical condition, are on medication or are pregnant or nursing, please seek the advice of a qualified health care professional before using. Take only as directed. Do not exceed suggested dosage. Do not use if inner seal is broken or missing. Keep out of the reach of children.

This page is general product information, not medical advice. Read the label of the product you use, and ask your doctor or pharmacist before you start a supplement if you have a medical condition, take medication, or are pregnant or nursing.

What the public sources say

NCCIH: Probiotics, Usefulness and Safety. Different types of probiotics may have different effects, and the risk of harm is greater in people with severe illnesses or compromised immune systems. Read October 25, 2026.
FDA: Structure/Function Claims. A structure/function claim is not pre-approved by the FDA and must come with the statement that the FDA has not evaluated it. Read October 25, 2026.
ISAPP: Probiotics. Probiotics are live microorganisms that confer a health benefit in adequate amounts, and different strains have different effects. Read October 25, 2026.

Each of these sources is linked in our guide “How to read a probiotic Supplement Facts label, line by line”.

Sizes