Independent corroboration required
A manufacturer link alone never earns this grade. A second exact GTIN, formula and package assertion must be reviewed independently; current seed entries remain grade B.
DoseRadarScan a labelEvery code has to earn its match.
A barcode carries an identifier—not nutrition facts. Dose Radar uses that identifier to query separate label databases, keeps every source visible, and publishes a package to the curated registry only after an exact review.
156substance guides
72preverified packages
18manufacturer context links
30brand families
Exact NIH label
The full NIH label carries the exact GTIN. It verifies declared identity and amounts—not purity or the contents of a physical bottle.
Community record
An exact Open Food Facts code can fill a food-coverage gap, but it stays visibly lower confidence and enters review instead of becoming “verified.”
Review queue
Valid unknowns, conflicting revisions and retailer candidates stay unpublished until identity is resolved.
The same pattern used by leading food apps
One scan. Several sources. No silent merge.
MacroFactor, Cronometer and MyFitnessPal do not extract a nutrition panel from the bars. They turn the scan into a GTIN/UPC lookup, query large catalogs, and collect a label when the code is missing. Dose Radar now follows that architecture with stricter supplement boundaries.
Read + validate
Detect symbology, validate the GS1 check digit and normalize UPC/EAN forms to one canonical GTIN-14.
Curated cache
Look for a recent exact package in the shared Dose Radar registry. Size, flavor and formulation are never collapsed by title.
Official label
For U.S. supplements, query NIH DSLD and compare the GTIN against the full label record—not the search result alone.
Community fallback
If NIH has no exact record, query Open Food Facts live. Its values are attributed, lower-confidence and never used for an automatic dose verdict.
Review, then publish
An unknown code opens a private front-label + Facts-panel photo flow. Nothing becomes public until the exact variant passes human review.
Active on the scanner now
Curated shared cache → NIH DSLD → Open Food Facts fallback → private photo-label inbox → review queue. USDA FoodData Central and a licensed commercial feed are the next coverage layers; they will be labeled as separate sources rather than copied into one opaque database.
Approved seed registry · expanded October 7, 2026
Search the exact package—not a similar title.
Every size, flavor, concentration, form and market can carry a different code. These 72 prechecked packages are a curated starting set, not the full inventory of any retailer. The live scanner also resolves exact NIH records beyond this list and saves verified results to the shared index.
72exact variants
Bexact NIH label
GNC Mega Men
50 Plus Multivitamin
120 caplets
- UPC / EAN
- 048107248918
- Canonical GTIN-14
- 00048107248918
- NIH record
- #323511 · entered 2024-12-21
- Identity reviewed
- 2026-09-22
Bexact NIH label
GNC
Melatonin Lozenges 1 mg Cherry
120 vegetarian lozenges
- UPC / EAN
- 048107211608
- Canonical GTIN-14
- 00048107211608
- NIH record
- #224743 · entered 2020-06-24
- Identity reviewed
- 2026-09-22
Bexact NIH label
GNC Herbal Plus
Cranberry & D-Mannose
60 capsules
- UPC / EAN
- 048107128524
- Canonical GTIN-14
- 00048107128524
- NIH record
- #243147 · entered 2021-07-27
- Identity reviewed
- 2026-09-22
Bexact NIH label
GNC
Vitamin B-2 100 mg
100 vegetarian tablets
- UPC / EAN
- 048107205836
- Canonical GTIN-14
- 00048107205836
- NIH record
- #224665 · entered 2020-06-24
- Identity reviewed
- 2026-09-22
Bexact NIH label
GNC
Vitamin C 500 mg Orange
60 soft chews
- UPC / EAN
- 048107177409
- Canonical GTIN-14
- 00048107177409
- NIH record
- #243063 · entered 2021-01-22
- Identity reviewed
- 2026-09-22
Bexact NIH label
GNC
Vitamin C 1000 mg Timed-Release Caplets
360 vegetarian caplets
- UPC / EAN
- 048107205799
- Canonical GTIN-14
- 00048107205799
- NIH record
- #224724 · entered 2020-06-24
- Identity reviewed
- 2026-09-22
Bexact NIH label
GNC
Zinc 50 mg
250 vegetarian tablets
- UPC / EAN
- 048107205904
- Canonical GTIN-14
- 00048107205904
- NIH record
- #243038 · entered 2021-01-22
- Identity reviewed
- 2026-09-22
Bexact NIH label
GNC
Magnesium 500 mg
120 capsules
- UPC / EAN
- 048107205782
- Canonical GTIN-14
- 00048107205782
- NIH record
- #224740 · entered 2020-06-24
- Identity reviewed
- 2026-09-22
Bexact NIH label
NOW
Saw Palmetto Extract 160 mg
120 softgels
- UPC / EAN
- 733739047427
- Canonical GTIN-14
- 00733739047427
- NIH record
- #314068 · entered 2024-07-25
- Identity reviewed
- 2026-09-22
Bexact NIH label
NOW
Molecularly Distilled Omega-3 Fish Oil
100 softgels
- UPC / EAN
- 733739016508
- Canonical GTIN-14
- 00733739016508
- NIH record
- #335282 · entered 2025-07-24
- Identity reviewed
- 2026-09-22
Bexact NIH label
NOW
Ubiquinol 100 mg
60 softgels
- UPC / EAN
- 733739031426
- Canonical GTIN-14
- 00733739031426
- NIH record
- #314154 · entered 2024-05-23
- Identity reviewed
- 2026-09-22
Bexact NIH label
NOW
Chlorella 1000 mg
60 tablets
- UPC / EAN
- 733739026309
- Canonical GTIN-14
- 00733739026309
- NIH record
- #313806 · entered 2024-12-21
- Identity reviewed
- 2026-09-22
Bexact NIH label
Solgar
Inositol 500 mg
100 vegetable capsules
- UPC / EAN
- 033984014503
- Canonical GTIN-14
- 00033984014503
- NIH record
- #81640 · entered 2018-02-23
- Identity reviewed
- 2026-09-22
Bexact NIH label
Solgar
Biotin 1000 mcg
100 vegetable capsules
- UPC / EAN
- 033984003118
- Canonical GTIN-14
- 00033984003118
- NIH record
- #73555 · entered 2017-05-24
- Identity reviewed
- 2026-09-22
Bexact NIH label
Solgar
Choline 350 mg
100 vegetable capsules
- UPC / EAN
- 033984008304
- Canonical GTIN-14
- 00033984008304
- NIH record
- #242493 · entered 2021-01-22
- Identity reviewed
- 2026-09-22
Bexact NIH label
Solgar
Red Yeast Rice 600 mg
60 vegetable capsules
- UPC / EAN
- 033984023246
- Canonical GTIN-14
- 00033984023246
- NIH record
- #68861 · entered 2016-12-23
- Identity reviewed
- 2026-09-22
Bexact NIH label
Life Extension
Super Ubiquinol CoQ10 with PQQ 100 mg
30 softgels
- UPC / EAN
- 737870173335
- Canonical GTIN-14
- 00737870173335
- NIH record
- #232008 · entered 2020-08-23
- Identity reviewed
- 2026-09-22
Bexact NIH label
Life Extension
MSM 1000 mg
100 capsules
- UPC / EAN
- 737870451105
- Canonical GTIN-14
- 00737870451105
- NIH record
- #328580 · entered 2025-06-25
- Identity reviewed
- 2026-09-22
Bexact NIH label
Life Extension
Quick Brain Nootropic
30 vegetarian capsules
- UPC / EAN
- 737870240631
- Canonical GTIN-14
- 00737870240631
- NIH record
- #335191 · entered 2025-09-25
- Identity reviewed
- 2026-09-22
Bexact NIH label
Life Extension
Testosterone Elite
30 vegetarian capsules
- UPC / EAN
- 737870250036
- Canonical GTIN-14
- 00737870250036
- NIH record
- #328726 · entered 2025-06-25
- Identity reviewed
- 2026-09-22
Bexact NIH label
Life Extension
ArthroMax Advanced with NT2 Collagen & AprèsFlex
60 capsules
- UPC / EAN
- 737870223863
- Canonical GTIN-14
- 00737870223863
- NIH record
- #328282 · entered 2025-05-21
- Identity reviewed
- 2026-09-22
Bexact NIH label
Life Extension
Advanced Milk Thistle
120 softgels
- UPC / EAN
- 737870192510
- Canonical GTIN-14
- 00737870192510
- NIH record
- #232106 · entered 2020-08-23
- Identity reviewed
- 2026-09-22
Bexact NIH label
Nature’s Way
Nettle Leaf 870 mg
100 capsules
- UPC / EAN
- 033674151501
- Canonical GTIN-14
- 00033674151501
- NIH record
- #328001 · entered 2025-04-24
- Identity reviewed
- 2026-09-22
Bexact NIH label
Nature’s Way
Slippery Elm Bark 1,600 mg
100 capsules
- UPC / EAN
- 033674171004
- Canonical GTIN-14
- 00033674171004
- NIH record
- #328064 · entered 2025-04-24
- Identity reviewed
- 2026-09-22
Bexact NIH label
Nature’s Way
Glucomannan 1,995 mg
100 capsules
- UPC / EAN
- 033674136751
- Canonical GTIN-14
- 00033674136751
- NIH record
- #259395 · entered 2022-01-22
- Identity reviewed
- 2026-09-22
Bexact NIH label
Nature’s Way
Hawthorn Berries 1,080 mg
100 capsules
- UPC / EAN
- 033674141007
- Canonical GTIN-14
- 00033674141007
- NIH record
- #327979 · entered 2025-02-23
- Identity reviewed
- 2026-09-22
Bexact NIH label
Cellucor
C4 Original Cherry
249 Gram(s) / 8.8 Ounce(s)
- UPC / EAN
- 842595134698
- Canonical GTIN-14
- 00842595134698
- NIH record
- #335104 · entered 2025-07-24
- Identity reviewed
- 2026-09-24
Bexact NIH label
Cellucor
C4 Original Icy Blue Razz
267 Gram(s) / 9.4 Ounce(s)
- UPC / EAN
- 842595133370
- Canonical GTIN-14
- 00842595133370
- NIH record
- #328479 · entered 2025-01-23
- Identity reviewed
- 2026-09-24
Bexact NIH label
Cellucor
C4 Original Watermelon
267 Gram(s) / 9.4 Ounce(s)
- UPC / EAN
- 842595133387
- Canonical GTIN-14
- 00842595133387
- NIH record
- #335107 · entered 2025-06-25
- Identity reviewed
- 2026-09-24
Bexact NIH label
XTEND
The Original Mango Madness
420 Gram(s) / 14.8 Ounce(s)
- UPC / EAN
- 181030000281
- Canonical GTIN-14
- 00181030000281
- NIH record
- #295114 · entered 2023-07-18
- Identity reviewed
- 2026-09-24
Bexact NIH label
XTEND
The Original Knockout Fruit Punch
405 Gram(s) / 14.3 Oz(s)
- UPC / EAN
- 812135020286
- Canonical GTIN-14
- 00812135020286
- NIH record
- #228681 · entered 2020-06-24
- Identity reviewed
- 2026-09-24
Bexact NIH label
XTEND
The Original Lemon-Lime Squeeze
420 Gram(s) / 14.8 Ounce(s)
- UPC / EAN
- 181030000212
- Canonical GTIN-14
- 00181030000212
- NIH record
- #295111 · entered 2023-09-25
- Identity reviewed
- 2026-09-24
Bexact NIH label
XTEND
The Original Glacial Grape
405 Gram(s) / 14.3 Oz(s)
- UPC / EAN
- 181030000175
- Canonical GTIN-14
- 00181030000175
- NIH record
- #228587 · entered 2020-06-24
- Identity reviewed
- 2026-09-24
Bexact NIH label
XTEND
The Original Blue Raspberry Ice
420 Gram(s) / 14.8 Oz(s)
- UPC / EAN
- 181030000151
- Canonical GTIN-14
- 00181030000151
- NIH record
- #228580 · entered 2020-06-24
- Identity reviewed
- 2026-09-24
Bexact NIH label
XTEND
The Original Mango Madness
1.26 Kilogram(s) / 2.78 Pound(s)
- UPC / EAN
- 181030000298
- Canonical GTIN-14
- 00181030000298
- NIH record
- #295115 · entered 2023-07-18
- Identity reviewed
- 2026-09-24
Bexact NIH label
XTEND
The Original Knockout Fruit Punch
1.22 KG(s) / 2.68 lb(s)
- UPC / EAN
- 812135020293
- Canonical GTIN-14
- 00812135020293
- NIH record
- #278240 · entered 2022-10-24
- Identity reviewed
- 2026-09-24
Bexact NIH label
XTEND
The Original Lemon-Lime Squeeze
1.26 Kilogram(s) / 2.78 Pound(s)
- UPC / EAN
- 181030000229
- Canonical GTIN-14
- 00181030000229
- NIH record
- #296441 · entered 2023-08-23
- Identity reviewed
- 2026-09-24
Bexact NIH label
XTEND
The Original Glacial Grape
1.22 Kilogram(s) / 2.68 lb(s)
- UPC / EAN
- 181030000182
- Canonical GTIN-14
- 00181030000182
- NIH record
- #295110 · entered 2023-08-23
- Identity reviewed
- 2026-09-24
Bexact NIH label
XTEND
The Original Strawberry Kiwi Splash
1.26 KG(s) / 2.78 Pound(s)
- UPC / EAN
- 181030000328
- Canonical GTIN-14
- 00181030000328
- NIH record
- #292461 · entered 2023-05-24
- Identity reviewed
- 2026-09-24
Bexact NIH label
XTEND
The Original Watermelon Explosion
1.17 Kilogram(s) / 2.58 Pound(s)
- UPC / EAN
- 181030000243
- Canonical GTIN-14
- 00181030000243
- NIH record
- #292462 · entered 2023-07-18
- Identity reviewed
- 2026-09-24
Bexact NIH label
DaVinci Laboratories
Magnesium Glycinate
90 Capsule(s)
- UPC / EAN
- 026664018779
- Canonical GTIN-14
- 00026664018779
- NIH record
- #338004 · entered 2025-09-25
- Identity reviewed
- 2026-09-24
Bexact NIH label
Carlson
Chelated Magnesium Glycinate 200 mg
90 Tablet(s)
- UPC / EAN
- 088395056116
- Canonical GTIN-14
- 00088395056116
- NIH record
- #337582 · entered 2025-08-22
- Identity reviewed
- 2026-09-24
Bexact NIH label
Carlson
Vitamin D3 125 mcg (5,000 IU)
120 Softgel(s)
- UPC / EAN
- 088395141102
- Canonical GTIN-14
- 00088395141102
- NIH record
- #337650 · entered 2025-08-22
- Identity reviewed
- 2026-09-24
Bexact NIH label
Organic India
Peaceful Sleep
90 Vegetarian Cap(s)
- UPC / EAN
- 851469000526
- Canonical GTIN-14
- 00851469000526
- NIH record
- #300143 · entered 2023-12-14
- Identity reviewed
- 2026-09-24
Bexact NIH label
Solgar
GABA 500 mg
50 Vegetable Capsule(s)
- UPC / EAN
- 033984012103
- Canonical GTIN-14
- 00033984012103
- NIH record
- #77141 · entered 2017-08-22
- Identity reviewed
- 2026-09-24
Bexact NIH label
DaVinci Laboratories
L-Theanine 200 mg
120 Capsule(s)
- UPC / EAN
- 026664213211
- Canonical GTIN-14
- 00026664213211
- NIH record
- #288300 · entered 2023-06-22
- Identity reviewed
- 2026-09-24
Bexact NIH label
The Vitamin Shoppe
One Daily Women's
180 Tablet(s)
- UPC / EAN
- 766536031184
- Canonical GTIN-14
- 00766536031184
- NIH record
- #204678 · entered 2019-07-24
- Identity reviewed
- 2026-09-24
Bexact NIH label
The Vitamin Shoppe
Melatonin 3 mg Sustained Release
240 Tablet(s)
- UPC / EAN
- 766536016839
- Canonical GTIN-14
- 00766536016839
- NIH record
- #79804 · entered 2017-10-21
- Identity reviewed
- 2026-09-24
Bexact NIH label
Ryse
Creatine Monohydrate
300 Gram(s) / 10.6 Ounce(s)
- UPC / EAN
- 854050008482
- Canonical GTIN-14
- 00854050008482
- NIH record
- #338468 · entered 2025-09-25
- Identity reviewed
- 2026-10-07
Bexact NIH label
Prolab
Creatine Monohydrate
10.5 Ounce(s) / 300 Gram(s)
- UPC / EAN
- 750902105630
- Canonical GTIN-14
- 00750902105630
- NIH record
- #321835 · entered 2025-01-23
- Identity reviewed
- 2026-10-07
Bexact NIH label
NutraBio Performance
Creatine Monohydrate
150 Capsule(s)
- UPC / EAN
- 649908219734
- Canonical GTIN-14
- 00649908219734
- NIH record
- #329369 · entered 2025-05-21
- Identity reviewed
- 2026-10-07
Bexact NIH label
NOW
Extra Strength Liquid Vitamin D-3 1,000 IU
1 Fluid Ounce(s) / 30 mL
- UPC / EAN
- 733739003713
- Canonical GTIN-14
- 00733739003713
- NIH record
- #314313 · entered 2024-07-25
- Identity reviewed
- 2026-10-07
Bexact NIH label
Natures Plus Source of Life Garden
Vitamin B12
60 Vegan Capsule(s)
- UPC / EAN
- 097467307346
- Canonical GTIN-14
- 00097467307346
- NIH record
- #320548 · entered 2025-01-23
- Identity reviewed
- 2026-10-07
Bexact NIH label
Lifeable
Vitamin B12 Raspberry Flavor
60 Gummy(ies)
- UPC / EAN
- 810102730626
- Canonical GTIN-14
- 00810102730626
- NIH record
- #313365 · entered 2024-06-20
- Identity reviewed
- 2026-10-07
Bexact NIH label
Country Life
Magnesium Glycinate
90 Tablet(s)
- UPC / EAN
- 015794026792
- Canonical GTIN-14
- 00015794026792
- NIH record
- #333175 · entered 2025-08-22
- Identity reviewed
- 2026-10-07
Bexact NIH label
Bluebonnet
Magnesium Glycinate
60 Vegetable Capsule(s)
- UPC / EAN
- 743715007482
- Canonical GTIN-14
- 00743715007482
- NIH record
- #332574 · entered 2025-07-24
- Identity reviewed
- 2026-10-07
Bexact NIH label
Codeage
Liposomal Magnesium Glycinate
240 Capsule(s)
- UPC / EAN
- 850026121643
- Canonical GTIN-14
- 00850026121643
- NIH record
- #335374 · entered 2025-07-24
- Identity reviewed
- 2026-10-07
Bexact NIH label
GHOST
Whey Protein Strawberry Shortcake
2.4 Pound(s) / 1066 Gram(s)
- UPC / EAN
- 810128528818
- Canonical GTIN-14
- 00810128528818
- NIH record
- #333839 · entered 2025-07-24
- Identity reviewed
- 2026-10-07
Bexact NIH label
Performix
Whey Protein Vanilla
900 Gram(s) / 1.98 lb(s)
- UPC / EAN
- 811274026999
- Canonical GTIN-14
- 00811274026999
- NIH record
- #320081 · entered 2024-12-21
- Identity reviewed
- 2026-10-07
Bexact NIH label
Body Attack Sports Nutrition
100% Whey Protein Natural
900 Gram(s)
- UPC / EAN
- 4250350540954
- Canonical GTIN-14
- 04250350540954
- NIH record
- #334167 · entered 2025-09-25
- Identity reviewed
- 2026-10-07
Bexact NIH label
Codeage
Liposomal L-Glutamine+
180 Capsule(s)
- UPC / EAN
- 850043333791
- Canonical GTIN-14
- 00850043333791
- NIH record
- #333423 · entered 2025-06-25
- Identity reviewed
- 2026-10-07
Bexact NIH label
Momentous
L-Glutamine
10.6 Ounce(s) / 300 Gram(s)
- UPC / EAN
- 850030796011
- Canonical GTIN-14
- 00850030796011
- NIH record
- #321463 · entered 2025-01-23
- Identity reviewed
- 2026-10-07
Bexact NIH label
Twinlab
L-Glutamine
100 Capsule(s)
- UPC / EAN
- 027434001304
- Canonical GTIN-14
- 00027434001304
- NIH record
- #268468 · entered 2022-06-16
- Identity reviewed
- 2026-10-07
Bexact NIH label
Natrol
Melatonin 3 mg Fast Dissolve Strawberry
90 Tablet(s)
- UPC / EAN
- 047469060763
- Canonical GTIN-14
- 00047469060763
- NIH record
- #332289 · entered 2025-07-24
- Identity reviewed
- 2026-10-07
Bexact NIH label
Windmill
Melatonin 3 mg
100 Tablet(s)
- UPC / EAN
- 035046003906
- Canonical GTIN-14
- 00035046003906
- NIH record
- #333570 · entered 2025-07-24
- Identity reviewed
- 2026-10-07
Bexact NIH label
Onnit
Instant Melatonin 3 mg Lavender Flavor
1 Fluid Ounce(s) / 29 mL
- UPC / EAN
- 819444014562
- Canonical GTIN-14
- 00819444014562
- NIH record
- #321550 · entered 2025-03-25
- Identity reviewed
- 2026-10-07
Bexact NIH label
Physician's Choice
60 Billion Probiotic
30 Delayed Release Veggie Capsule(s)
- UPC / EAN
- 854226008001
- Canonical GTIN-14
- 00854226008001
- NIH record
- #323203 · entered 2024-12-21
- Identity reviewed
- 2026-10-07
Bexact NIH label
Lifeable
Men's Probiotic 10 Billion Berry Flavors
60 Gummy(ies)
- UPC / EAN
- 810102730312
- Canonical GTIN-14
- 00810102730312
- NIH record
- #313377 · entered 2024-06-20
- Identity reviewed
- 2026-10-07
Bexact NIH label
BIOHM
Immunity Probiotic
60 Veggie Capsule(s)
- UPC / EAN
- 852131008390
- Canonical GTIN-14
- 00852131008390
- NIH record
- #291955 · entered 2023-06-22
- Identity reviewed
- 2026-10-07
Bexact NIH label
Wonder Labs
Magnesium Glycinate
60 Veg Cap(s)
- UPC / EAN
- 099528767601
- Canonical GTIN-14
- 00099528767601
- NIH record
- #325862 · entered 2025-02-23
- Identity reviewed
- 2026-10-07
Bexact NIH label
NOW
Vitamin D-3 & K-2 Liposomal Spray
2 fl. Oz. / 59 mL
- UPC / EAN
- 733739003812
- Canonical GTIN-14
- 00733739003812
- NIH record
- #244518 · entered 2021-02-25
- Identity reviewed
- 2026-10-07
Bexact NIH label
Physician's Choice
Women's Probiotic
30 Delayed Release Veggie Capsule(s)
- UPC / EAN
- 854226008094
- Canonical GTIN-14
- 00854226008094
- NIH record
- #323205 · entered 2024-12-21
- Identity reviewed
- 2026-10-07
Coverage grows without guessing.
A valid barcode missing from the official supplement database can be checked against a separately attributed community record, but it does not enter the curated registry automatically. ASINs, retailer SKUs, photos and title similarity never become fabricated GTINs. The registry grows through exact source assertions and reviewable label evidence.