Probiotic CFU counts decay with time and temperature, so a test date matters as much as the number. These products carry a published third-party test.
What this list is. Every product below has a published certificate from an independent testing program. That means a named third party tested it and released the result. It does not mean the product is safe, pure, or better than one that is not listed, and a product missing from this page may simply have no certificate we can see.
| Program | Products |
|---|---|
| NSF Certified Dietary | 68 |
| NSF Certified for Sport | 10 |
| Labdoor | 8 |
| Informed-Sport | 6 |
| NSF | 1 |
| Informed-Choice | 1 |
| Brand | Product | Program | Tested |
|---|---|---|---|
| 4 | 4 Strain Probiotic, Digestive Supplement | NSF Certified Dietary | |
| 68965 | 68965 Adult Probiotic Gummy | NSF Certified Dietary | |
| Activated Probiotics Biome Recovery Probiotic Activated Probiotics Biome Muscle | Activated Probiotics Biome Recovery Probiotic Activated Probiotics Biome Muscle | Informed-Sport | |
| ADULT MULTI | ADULT MULTI + PROBIOTIC | NSF Certified Dietary | |
| Align Jr. Probiotic Supplement for Kids | Align Jr. Probiotic Supplement for Kids | Labdoor | |
| Aqua Sod Probiotic | Aqua Sod Probiotic | Informed-Sport | |
| Balance | Balance Multi-Probiotic | NSF Certified Dietary | |
| Benefiber Advanced Digestive | Benefiber Advanced Digestive Health Prebiotic Fiber + Probiotics | NSF Certified Dietary | |
| Berkley Jensen | Berkley Jensen 4- Strain Probiotic | NSF Certified Dietary | |
| Berkley Jensen Daily | Berkley Jensen Daily Care Digestive Health Probiotic Supplement | NSF Certified Dietary | |
| BIG | BIG 10 PROBIOTIC | NSF Certified Dietary | |
| Bio-Kult Advanced Probiotic | Bio-Kult Advanced Probiotic | Labdoor | |
| Designs for Sports | Probiotic 50 | NSF Certified for Sport | |
| Digestive | Digestive 3 Billion CFU Probiotic, Strawberry | NSF Certified Dietary | |
| Digestive Health Probiotic | Digestive Health Probiotic | NSF Certified Dietary | |
| Digestive Health Probiotics | Digestive Health Probiotics | NSF Certified Dietary | |
| Digestive Probiotic | Digestive Probiotic & Prebiotic, Grape | NSF Certified Dietary | |
| Dr Formulated Probiotics | Dr Formulated Probiotics Women’s Once Daily 40B | NSF Certified Dietary | |
| Dr. Formulated | Dr. Formulated 10 Billion Probiotic Gummy | NSF Certified Dietary | |
| Dr. Formulated Gas | Dr. Formulated Gas Plus Bloating Relief Probiotic | NSF Certified Dietary | |
| Dr. Formulated Kids | Dr. Formulated Kids 5 Billion Probiotic Gummy | NSF Certified Dietary | |
| Dr. Formulated Probiotic | Dr. Formulated Probiotic 30B Pre+Pro+Postbiotics (104317) | NSF Certified Dietary | |
| Dr. Formulated Probiotics | Dr. Formulated Probiotics Calm 50B 30ct CAPSULES | NSF Certified Dietary | |
| Dr. Formulated Probiotics | Dr. Formulated Probiotics Critical Care | NSF Certified Dietary | |
| Dr. Formulated Probiotics | Dr. Formulated Probiotics Critical Care (80B) | NSF Certified Dietary | |
| Dr. Formulated Probiotics | Dr. Formulated Probiotics Daily Care (103282) | NSF Certified Dietary | |
| Dr. Formulated Probiotics | Dr. Formulated Probiotics Gas and Bloating 50B | NSF Certified Dietary | |
| Dr. Formulated Probiotics | Dr. Formulated Probiotics Immune 50B | NSF Certified Dietary | |
| Dr. Formulated Probiotics | Dr. Formulated Probiotics Mens Daily Care | NSF Certified Dietary | |
| Dr. Formulated Probiotics | Dr. Formulated Probiotics Mood Daily Care (40B) 103288 | NSF Certified Dietary | |
| Dr. Formulated Probiotics | Dr. Formulated Probiotics Organic Kids Daily (5B) 103285 | NSF Certified Dietary | |
| Dr. Formulated Probiotics | Dr. Formulated Probiotics Prenatal and Postnatal Daily Care | NSF Certified Dietary | |
| Dr. Mercola Complete | Dr. Mercola Complete Probiotics 70 Billion CFU | NSF Certified Dietary | |
| EXTRA STRENGTH PROBIOTIC | EXTRA STRENGTH PROBIOTIC JUICY APPLE | NSF Certified Dietary | |
| Garden | Garden of Life Sport Creatine Monohydrate + Probiotics Kosher 60 servings | NSF Certified Dietary | |
| Garden of Life | Garden of Life Sport Creatine Monohydrate + Probiotics Kosher 60 servings | NSF Certified for Sport | |
| Garden Of Life Raw Probiotics Kids | Garden Of Life Raw Probiotics Kids | Labdoor | |
| GoodBelly Probiotics | GoodBelly® Probiotics + Iron Supplement | NSF Certified Dietary | |
| GoodBelly Probiotics Supplement | GoodBelly® Probiotics Supplement | NSF Certified Dietary | |
| Gu Energy Labs | Roctane Probiotic Plus Capsules | Informed-Choice | |
| H-E-B Vitamins Adult | H-E-B® Vitamins Adult Probiotic Gummies | NSF Certified Dietary | |
| H-E-B Vitamins Kids | H-E-B® Vitamins Kids Probiotic Gummies | NSF Certified Dietary | |
| Kids Digestive | Kids Digestive 2 Billion CFU Probiotic, Grape | NSF Certified Dietary | |
| Kids Digestive | Kids Digestive Probiotic & Prebiotic 6 Billion CFU, Grape | NSF Certified Dietary | |
| Kids Digestive | Kids Digestive Probiotic & Prebiotic 6 Billion CFU, Strawberry | NSF Certified Dietary | |
| KIDS MULTI | KIDS MULTI + PROBIOTIC | NSF Certified Dietary | |
| Kids Multivitamin | Kids Multivitamin + Probiotic Gummies | NSF Certified Dietary | |
| Kids Organic | Kids Organic Multi & Probiotics | NSF Certified Dietary | |
| Klean | Klean Probiotic™ | NSF Certified Dietary | |
| Klean Athlete | Klean Probiotic | NSF Certified for Sport | |
| Klean Athlete | Klean Probiotic™ | NSF Certified for Sport | |
| Klean Athlete | Klean Probiotic™ (Canada) | NSF Certified for Sport | |
| Legion Biome Probiotic | Legion Biome Probiotic | Labdoor | |
| Men's Organic Multi | Men's Organic Multi & Probiotics | NSF Certified Dietary | |
| Mommy’s Bliss Kids | Mommy’s Bliss Kids Constipation Ease* + Prebiotics & Probiotics | NSF Certified Dietary | |
| Multi-strain Probiotic | Multi-strain Probiotic formula (Align NBE) | NSF Certified Dietary | |
| Multi-strain Probiotic | Multi-strain Probiotic formula (Culturelle NBE) | NSF Certified Dietary | |
| Multi-strain Probiotic Formula | Multi-strain Probiotic Formula (Phillips NBE) | NSF Certified Dietary | |
| Muscle Milk | Muscle Milk 100% Whey, Whey Protein Blend with Probiotics - Chocolate | NSF Certified for Sport | |
| NextFoods | GoodBelly® Probiotics | NSF Certified for Sport | |
| NextFoods | GoodBelly® Probiotics Digestion Fast Melts | NSF Certified for Sport | |
| NextFoods | GoodBelly® Probiotics Supplement | NSF Certified for Sport | |
| Nordic Naturals | Probiotic Gummies Kids | NSF | |
| Nutrilite | Nutrilite™ stress relief probiotic (Canada) | NSF Certified Dietary | |
| NUTRILITE Balance Within | NUTRILITE® Balance Within™ Probiotic | NSF Certified Dietary | |
| NUTRILITE Balance Within | NUTRILITE® Balance Within™ Probiotic (Canada) | NSF Certified Dietary | |
| Nutrilite Joy | Nutrilite® Joy & Wellbeing Probiotic - NF7451, SKU: 126002T | NSF Certified Dietary | |
| Nutrilite Stress Relief | Nutrilite® Stress Relief Probiotic | NSF Certified Dietary | |
| OIAM | Probiotic | NSF Certified for Sport | |
| Pedia-Lax Probiotic Yums | Pedia-Lax Probiotic Yums | Labdoor | |
| Phillips' Colon Health Probiotic Caps | Phillips' Colon Health Probiotic Caps | Labdoor | |
| PRECISE PROBIOTICS WITH | PRECISE PROBIOTICS WITH STRESS SUPPORT | NSF Certified Dietary | |
| Prenatal Organic Multi | Prenatal Organic Multi & Probiotics | NSF Certified Dietary | |
| Probiotic | Probiotic | Informed-Sport | |
| Probiotic | Probiotic 50 | NSF Certified Dietary | |
| Probiotic | Probiotic Capsules | NSF Certified Dietary | |
| Probiotic | Probiotic Pearl | NSF Certified Dietary | |
| PROBIOTIC | PROBIOTIC + PREBIOTIC | NSF Certified Dietary | |
| Probiotic 0 | Probiotic 0 | Informed-Sport | |
| PROBIOTIC BRAMBLE BERRY | PROBIOTIC BRAMBLE BERRY | NSF Certified Dietary | |
| Probiotic Chewable Tablets | Probiotic Chewable Tablets | NSF Certified Dietary | |
| Probiotic Pro Centenarian | Probiotic Pro Centenarian | Informed-Sport | |
| PROBIOTIC TROPICAL MANGO | PROBIOTIC TROPICAL MANGO | NSF Certified Dietary | |
| Schiff Digestive Advantage Probiotic Gummies | Schiff Digestive Advantage Probiotic Gummies | Labdoor | |
| SmartyPants Probiotic & Prebiotic Immunity Gummies for Kids | SmartyPants Probiotic & Prebiotic Immunity Gummies for Kids | Labdoor | |
| Toddler's Organic Multi | Toddler's Organic Multi & Probiotics | NSF Certified Dietary | |
| up&up | up&up™ Kids’ Multivitamin + Probiotic Gummies | NSF Certified Dietary | |
| up&up | up&up™ Probiotic ProGels | NSF Certified Dietary | |
| WF Dr. Formulated | WF Dr. Formulated Probiotic 100B | NSF Certified Dietary | |
| WF Dr. Formulated | WF Dr. Formulated Probiotic Womens pH 40B | NSF Certified Dietary | |
| WF Dr. Formulated | WF Dr. Formulated Probiotic Womens pH 50B | NSF Certified Dietary | |
| Women’s Health Probiotic | Women’s Health Probiotic | NSF Certified Dietary | |
| Women's Organic Multi | Women's Organic Multi & Probiotics | NSF Certified Dietary | |
| Xendurance | Probiotic Prebiotic | Informed-Sport |
ScanCheck indexes published certificates from independent testing programs. We do not run these tests and are not paid by any brand to appear here.