Milligrams over marketing.
See what your supplement label actually says.
NutriDetector checks amounts, ingredient forms, serving details, and what the label leaves unclear, then flags possible overlaps across the supplements you use.
No account required for your first analysis. Upload a photo or paste the label text.
Educational label analysis, not personalized medical advice.
What NutriDetector checks
The analysis starts with the Supplement Facts, not the front-label claim.
NutriDetector evaluates the disclosed formula rather than relying on product names or marketing claims.
- 01Supplement Facts
- Active ingredients, the stated serving, and amounts shown per serving.
- 02Ingredient specifics
- Named forms, source compounds, plant parts, extract ratios, and standardization when disclosed.
- 03Formula disclosure
- Proprietary blends, stated yields, multiple sources of the same ingredient, and listed other ingredients.
- 04Label clarity
- Serving context and any missing, unclear, or unreadable details that affect confidence.
Why details matter
Same amount. Different disclosure.
The ingredient name and total amount can match while the listed sources and level of disclosure differ.
| Label detail | Label A | Label B |
|---|---|---|
| Ingredient | Magnesium | Magnesium |
| Listed amount | 200 mg | 200 mg |
| Source | Magnesium (as magnesium bisglycinate) | Magnesium (as magnesium bisglycinate and magnesium oxide) |
| Disclosure | Single source listed | Amount from each source not stated |
Both labels declare 200 mg of magnesium per serving. Label B lists two magnesium sources but does not show how much magnesium comes from each one.
Illustrative example only. Not a product recommendation.
Your routine adds context
One bottle can look fine. The full stack can tell another story.
My Stack keeps your products in one place and shows where the same ingredient appears more than once or adds up across labels.
- Keep the products you actually use together
- See which labels contribute to a shared ingredient
- Review estimated totals and see which label data is missing
Magnesium appears in 2 products. Review the sources together.
How it works
From label to a clear result.
Start with a clear photo or pasted label text. NutriDetector reviews what it can read, then explains the result and identifies anything it could not verify.
-
1
Add the label
Upload a clear photo or paste the Supplement Facts text.
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2
Review the disclosed details
Amounts, forms, standardization, and formula disclosure are checked.
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3
See the result and what affected it
Review the main findings, plus any missing or unreadable information that affected the analysis.
Questions and boundaries
What NutriDetector can and cannot tell you.
Start here for scoring, safety, privacy, and account access.
Results & scores
How are results and scores calculated?
NutriDetector evaluates what the label discloses, especially dose, ingredient form, standardization, and formula transparency. Results follow the same evaluation criteria for the same types of disclosed information. Missing or unreliable information can reduce confidence or mean that no score is shown. A score describes the disclosed formula, not whether a supplement is right for you.
What can NutriDetector analyze?
It reviews Supplement Facts information, including ingredients, amounts per serving, forms, standardization, proprietary blends, and listed other ingredients. The result is limited to what the label shows, what can be read reliably, and the ingredients currently covered.
What if the label is incomplete or unreadable?
The gap stays visible. Missing amounts, unreadable text, unclear serving details, and hidden blend quantities can reduce confidence or prevent a reliable score.
How is this different from a barcode lookup?
A barcode usually identifies a product. NutriDetector examines the disclosed formula itself: what is present, how much is listed, which form is used, and what the label leaves unclear.
Safety & limits
Can NutriDetector detect interactions with medications?
Not as a complete, personalized medication-interaction checker. NutriDetector may show documented medication cautions for ingredients it currently supports. It does not review your complete medication list or detect every interaction. The absence of a warning does not confirm that a combination is safe. Ask a pharmacist or clinician before combining supplements with medicines.
Does NutriDetector recommend whether I should take a supplement?
No. NutriDetector evaluates what a label discloses and may flag limitations or cautions. It does not decide whether you personally should take a supplement or provide instructions to start, stop, replace, or dose a supplement or medicine.
Privacy & access
What happens to uploaded label photos?
The photo is processed only to extract the label text and NutriDetector does not save the uploaded image to its application database after processing. A third-party OCR provider processes the image and may retain a copy for up to 30 days for abuse monitoring under its standard API controls. Extracted label text and analysis records follow the periods described in our Consumer Health Data Privacy Policy.
Do I need an account to analyze a label?
No. You can analyze one label as a guest. A free account provides additional analyses and lets saved results and My Stack be associated with your account. Guest results are not linked to an account and may not be available on another browser or device.
Start with the label, not the claim.
Review the formula before it becomes part of your routine.
Analyze my label