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Product analysis · Nature’s Bounty

Nature’s Bounty Probiotic Acidophilus Tablets – 120 Tablets

Single strain · Tablet

Why this score?
Testing & evidence
9/20
Ingredient/formulation quality
19/25
Value
15/20
Dose transparency
7/15
Manufacturer transparency
6/10
Label/ingredient transparency
6/10
Displayed points and weights are rounded; the total uses unrounded weights. Pending dimensions are excluded. Provisional scores may change after review.
Testing transparency: 9/20
TabletFormat
Daily dose not confirmedDaily dose
120 tabletsPack size
—Price/day
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The score, explained

Our scoring methodology
Testing & evidence45/100
9 points contributed · weighting 20
Ingredient/formulation quality77.2/100
19 points contributed · weighting 25
Value73/100
15 points contributed · weighting 20
Dose transparency48.6/100
7 points contributed · weighting 15
Manufacturer transparency55/100
6 points contributed · weighting 10
Label/ingredient transparency57.7/100
6 points contributed · weighting 10

The score compares product data, not medical effectiveness or individual suitability. Prime and affiliate commission contribute no points.

Testing & evidence

Testing claimed

Evidence status
Testing claimed
Manufacturer statement
Nature’s Bounty’s U.S. product page for Acidophilus Probiotic says the supplement contains over 100 million active Lactobacillus Acidophilus cultures. The same page includes a generic review snippet stating: “TESTED TO BE TRUSTED We require that all vitamins & supplements to be third-party tested to help ensure they contain the listed dietary ingredients.” Nature’s Bounty’s FAQ pages also use broad marketing language such as “We offer trusted products, backed by science and made with great ingredients.” I did not find an independently verifiable COA, lab report, or registry entry for this specific product.
Laboratory
Not recorded
Certification body
Not recorded
Batch
Not recorded
Batch-specific report
Not established in this record
Report date
Not recorded
Evidence checked
2026-09-27 13:56:55

Dose & value

Strains / formulation
Single strainTablet1 live strain
Daily dose
Amount not stated
Serving size
1 tablet
Pack size
120 tablets
Servings per day
1
Price per day
—
Price last checked
Not disclosed

Daily cost uses the recorded label serving; a larger dose earns no value advantage. The label serving is not a recommendation for your personal intake.

Probiotics formulation details

Comparison form
Single strain
Strains as labelled
Lactobacillus acidophilus (CFU and strain not stated on the listing)
Number of live strains
1
Live probiotic yeast (yes / no)
no
Prebiotic ingredient
None
CFU per serving as labelled
Not disclosed
CFU count basis (through_expiry / at_manufacture / unknown)
unknown
CFU count basis
Not stated
Storage
Refrigerate after opening
Daily CFU in billions (calculated, single direction only)
Not disclosed
Other active ingredients
None declared
Pack size as labelled
120 tablets
Recommended serving / frequency
For adults, take one tablet daily with or without a meal
Allergen statement
Not disclosed
Vegan / vegetarian label status
Not disclosed

Ingredients & suitability

Excipients
Not disclosed — check the current label
Allergens
Not disclosed
Carrier / source
Not disclosed — check the current label
Other active ingredients
None declared

Manufacturer transparency

Brand
Nature’s Bounty
Legal company
The Nature's Bounty Co. (formerly NBTY, Inc.)
Manufacturing model
In-house (historically)
Manufacturing location
United States (historically Long Island, NY)

View the full brand profile →

What the record makes clear

  • Active amount requires confirmation.
  • The current record does not support a daily cost calculation.

What to keep in mind

  • Verify the current label and the batch covered by any testing report.
  • A product score cannot determine whether you need a supplement.

Explore the alternatives

Compare alternative

Toniiq Lactobacillus reuteri LR08 with FOS, delayed release 50bn CFU – 120 Capsules

Why this score?
Testing & evidence
19/20
Ingredient/formulation quality
23/25
Value
16/20
Dose transparency
15/15
Manufacturer transparency
9/10
Label/ingredient transparency
9/10
Displayed points and weights are rounded; the total uses unrounded weights. Pending dimensions are excluded. Provisional scores may change after review.
Testing evidence
Evidence status
Verified independent evidence
Manufacturer statement
Manufacturer page states: "Certificate of Analysis & Testing" and "Every Toniiq product lot is third-party tested for..."; the COA for Lactobacillus Reuteri shows report number 26-440265, lot 260542, and testing performed by Certified Group - Tustin.
Laboratory
Certified Group - Tustin
Certification body
Not recorded
Batch
260542
Batch-specific report
Recorded
Report date
Not recorded
Evidence checked
2026-09-27 08:43:11
£0.23per day
£27.74per pack
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Time Health Lactobacillus reuteri GL-104 6bn CFU – 90 Capsules

Why this score?
Testing & evidence
16/20
Ingredient/formulation quality
23/25
Value
15/20
Dose transparency
15/15
Manufacturer transparency
9/10
Label/ingredient transparency
9/10
Displayed points and weights are rounded; the total uses unrounded weights. Pending dimensions are excluded. Provisional scores may change after review.
Testing evidence
Evidence status
Manufacturer COA
Manufacturer statement
Manufacturer product page includes a linked document labeled "Third Party Test Report" / "Heavy Metal Analysis" for Lactobacillus Reuteri, and the PDF states: "LAB RESULTS FOR: Lactobacillus Reuteri ... HEAVY METALS EU LIMIT LAB RESULT ... Arsenic 3mg/kg PASS ... Lead 3mg/kg PASS ... Mercury 0.1 mg/kg PASS ... Cadmium 1 mg/kg PASS"
Laboratory
Not recorded
Certification body
Not recorded
Batch
Not recorded
Batch-specific report
Not established in this record
Report date
Not recorded
Evidence checked
2026-09-27 08:15:38
£0.24per day
£21.99per pack
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Time Health Bio Cultures Complex 55bn CFU – 120 Capsules

Why this score?
Testing & evidence
16/20
Ingredient/formulation quality
22/25
Value
18/20
Dose transparency
10/15
Manufacturer transparency
9/10
Label/ingredient transparency
8/10
Displayed points and weights are rounded; the total uses unrounded weights. Pending dimensions are excluded. Provisional scores may change after review.
Testing evidence
Evidence status
Manufacturer COA
Manufacturer statement
Manufacturer product page includes a document link labeled 'Heavy_Metal_analysis_Bio_Cultures_-_Nov_2025.pdf' and the PDF text states 'LAB RESULTS FOR: Bio Cultures Probiotic' with heavy metals passing (arsenic, lead, mercury, cadmium).
Laboratory
Not recorded
Certification body
Not recorded
Batch
Not recorded
Batch-specific report
Not established in this record
Report date
Not recorded
Evidence checked
2026-09-27 08:25:44
£0.16per day
£19.49per pack
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