Published research exists for ingredients in this formula. Whether this product’s doses match those studies could not be confirmed.

Researched Nutritionals Physician's Daily Multivitamin with…
Checked against public sources on August 6, 2026 · LookCloser does not sell or recommend supplements.
Does the marketing hold up?
Every ingredient shows its amount · 25 ingredients listed. Every ingredient shows its real amount — nothing is hidden in a proprietary blend.
“Couldn’t verify” means we looked and found no public proof — not a mark against the product. Most supplement claims cannot be independently verified by anyone, so grey is the normal state of this industry.
What the Supplement Facts panel says
| Vitamin A (as 50% Retinyl Acetate, 50% Mixed Carotenoids) | 1,050 mcg |
|---|---|
| Vitamin C (as Ascorbic Acid) | 150 mg |
| Vitamin D3 (as Cholecalciferol) | 50 mcg |
| Vitamin E (as d-alpha Tocopheryl Succinate) | 20 mg |
| Vitamin K2 (as Menaquinone-7) | 50 mcg |
| Thiamine (as Thiamine HCl) | 5 mg |
| Riboflavin (as Riboflavin 5-Phosphate) | 3.5 mg |
| Niacin (as Niacinamide) | 20 mg |
| Vitamin B6 (as Pyridoxal 5-Phosphate) | 5 mg |
| Folate (as [6s]-5-Methyltetrahydrofolic Acid) | 400 mcg |
| Vitamin B12 (as Methylcobalamin) | 500 mcg |
| Biotin | 300 mcg |
| Pantothenic Acid (as Ca Pantothenate) | 10 mg |
| Choline (as Choline Bitartrate) | 25 mg |
| Iodine (as K Iodide) | 150 mcg |
| Zinc (as Zn Citrate) | 25 mg |
| Selenium (as Selenomethionine) | 50 mcg |
| Manganese (as Mn Citrate) | 2 mg |
| Chromium (as Cr Polynicotinate) | 200 mcg |
| Molybdenum (as Molybdenum Glycinate Chelate) | 75 mcg |
| Coenzyme Q10 | 50 mg |
| Alpha Lipoic Acid | 50 mg |
| Inositol | 25 mg |
| Lutein | 3 mg |
| Boron (as B Amino Acid Chelate) | 1 mg |
Printed on the package: cGMP
We read 25 lines from the package photograph. It is our transcript of the label, not the manufacturer’s panel, and it may be incomplete.
The checks, one by one
The public sources did not settle the marketing promises on this label.
◐Partly confirmed1
Ingredient research can support context, but it is not a trial of this exact product.
What is worth knowing.
Headlines first. Open evidence only when you want the source trail.
Every ingredient shows its amount · 25 ingredients listed.
Every ingredient shows its real amount — nothing is hidden in a proprietary blend.
Evidence and sources
The panel gives a per-ingredient amount rather than hiding quantities inside a proprietary blend, so each one can be compared to published research.
Locked evidence record →Open the full source-linked findingRegistered in NIH's supplement label database (DSLD)
A government label filing makes the listed formula easier to inspect and compare over time.
Evidence and sources
Label #277605 “Physician's Daily Multivitamin + D3” (Researched Nutritionals), entered 2022-10-24, with the full Supplement Facts on file. Company on file: Manufacturer — Researched Nutritionals.
Locked evidence record →Open the full source-linked findingWhat remains open 3
- No FDA recall matched this brand in the current search.
- Barcode checksum is valid; no independent product record was found.
- No dated review-history series is on file yet.
These are evidence gaps, not strikes against the product.
Filed address
281 PAMELA WAY, #101, Buellton, California 93427, UNITED STATES
USPTO identifies the public owner or applicant behind this brand wordmark. This does not by itself identify the product manufacturer or prove where the product was made. Open USPTO source ↗
Dose and research context
We could not match an amount on this product to a studied range for the same ingredient, so these links are ingredient background rather than a measurement of this product.
What the research says about these amounts
Not a score. Studies disagree with each other and change over time, so this sits beside the evidence rather than counting toward it — it is here so you can read the sources yourself.
The panel lists 1 mg of boron per serving. Studies we found used 3 mg–10 mg a day, so this sits below that range.
Study ranges differ between trials and change as research changes. This is background reading, not a pass, a failure, or a recommendation.
The panel lists 25 mg of zinc per serving. Studies we found used 8 mg–40 mg a day, so this sits inside that range.
Study ranges differ between trials and change as research changes. This is background reading, not a pass, a failure, or a recommendation.
Price check for this exact product
Amazon
Exact UPC/GTIN match$1.03 per labeled serving
matching UPC/GTIN · checked Aug 6, 2026
View on Amazon ↗iHerb
Not confirmedWe only show a price when the seller publishes the same barcode as the bottle. We haven’t found that match here.
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Search Target ↗Walmart
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Search Walmart ↗Only one exact price was available at build time; prices change by date, seller, and promotion.
Reference prices only · no affiliate links · every compared seller must publish the matching UPC/GTIN.
Want the complete evidence trail?
The summary stops at product-specific facts. The full report preserves every source, calculation, limitation, and unresolved check for review or sharing.
Record built August 06, 2026. Sources: source listing observed at check time · USPTO Trademark Search · Keepa exact-listing history · NIH / published research · certification and regulator records where available. LookCloser publishes evidence and gaps; it does not advise for or against any supplement. Evidence-based corrections welcome.