Product comparison
NOW Foods Berberine Capsules vs Theralogix Berberine Capsules
500 mg · 30 servings
Total
Choose if…
- ✓You prioritize disclosure, certs, and readable label story.
- ✓You want the higher combined total with the same weights as single-SKU pages.
NOW Foods Berberine Capsules leads overall
Thin race: only 3 points between totals
90 servings
Total
Choose if…
- Either option is acceptable - use the table above for the lane you care about.
Purchasing
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Choose NOW Foods Berberine Capsules if…
- you want the higher overall decision score in this head-to-head.
Choose Theralogix Berberine Capsules if…
- you want more servings per container at a similar use pattern.
Price and availability may change. Check the latest price on Amazon.
Solid pick
Theralogix Berberine CapsulesPrice on file is stale or unverified—confirm on the retailer.
Price and availability may change. Check the latest price on Amazon.
Not sure this is the best choice?
Split decision - tradeoffs
Close call- NOW Foods Berberine Capsules leads on transparency (Δ ≈ 20 pts).
Decision table
- ValueTie band
- FormulaTie band
- Label clarityTie band
- AdditivesTie band
- TransparencyNOW Foods Berberine Capsules +20
| Metric | NOW Foods Berberine Capsules | Theralogix Berberine Capsules |
|---|---|---|
| Total score | 67 | 64 |
| Ingredient fit | 73 | 73 |
| Dosage plausibility | 67 | 67 |
| Formula quality | 60 | 60 |
| Additives & label (combined lane) | 72 | 72 |
| Excipient / additive burden | 72 | 72 |
| Label clarity | 72 | 72 |
| Transparency | 74 | 54 |
| Value | 60 | 60 |
| Safety | 58 | 58 |
| Form | other | other |
| Serving size | 1 serving | 1 serving |
| Servings / container | 30 | 90 |
| Certifications | - | - |
| Latest price on file | - | - |
Head-to-head verdict
Razor-thin margin - NOW Foods Berberine Capsules edges it; both are defensible.
Following the winner captures about +3 points on our total in this matchup.
Data confidence (catalog)
Category-adjusted decision
Rubric lift if you switch
- +20 on transparency
Where NOW Foods Berberine Capsules leads
- NOW Foods Berberine Capsules leads on transparency (Δ ≈ 20 pts).
Where Theralogix Berberine Capsules leads
- No decisive lane wins versus the other SKU in our tie bands.
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Best in this category
See how every tracked Berberine SKU ranks - overall, value, transparency, and certifications.
Open best Berberine rankingsIngredient intelligence
How this compare works
We diff the same product lanes used on SKU pages - including additive burden and label clarity - with tie bands so tiny gaps are not oversold. Open each product review for certifications, price history, and full notes.
Informational only - not medical advice, diagnosis, or treatment.