Class III U.S. Food and Drug Administration

Winder Laboratories, LLC Multivitamin with Fluoride Chewable Tablets Grape Flavor Rx recall: Subpotent. During an FDA inspection it was discovered that the product

Recall published 7 months ago

Subpotent. During an FDA inspection it was discovered that the product was subpotent for Vitamin D.

The hazard: Potency, impurity or stability failure

This is a specification failure: testing showed the product does not match what the label promises.

What the notice says: Subpotent. During an FDA inspection it was discovered that the product was subpotent for Vitamin D.

Why it matters: The product failed a specification test: it may contain more or less active ingredient than the label states, carry an impurity, or degrade before its expiry date. A sub-potent dose can leave a condition untreated; a super-potent one can cause an overdose.

Symptoms and when to call a doctor

The risk depends entirely on the drug. For a medicine where dose matters closely — a blood thinner, an anti-epileptic, a thyroid or heart medicine, insulin — talk to your prescriber before changing anything. Seek urgent care if you have symptoms that suggest too much drug, or if the condition the medicine controls starts breaking through.

This page is general information, not medical advice. If you feel unwell, a clinician who can see you is the only person able to judge your case.

Recall details

Recall number
H-0569-2026
Published
March 25, 2026
Risk level
Class III
Status
Ongoing
Issued by
U.S. Food and Drug Administration
Brand
Winder Laboratories, LLC
Product type
Dietary supplements
Units affected
422cs/12/0.25mg/100ct bottles + 210cs/12/1.0mg/100ct bottles
Distribution
Alabama, Arizona, California, Florida, Hawaii, Iowa, Illinois, Indiana, Massachusetts, Michigan, Missouri, Mississippi, North Carolina, New Jersey, New York, Oregon, Pennsylvania, Puerto Rico, Rhode Island, Tennessee, Texas, Utah, Washington, Wisconsin, West Virginia
Made in
United States
Lot / code info
Lot 1692303 SN: 138909557498 EXP: 2025-10-26 & Lot 1692304 SN 131163901709 EXP: 2025-10-26; LOT 1712301 SN: 163590222021 EXP: 2025-11-14
UPC codes
315826169102, 315826171105, 138909557498, 131163901709, 163590222021

Products covered by this recall

Multivitamin with Fluoride Chewable Tablets Grape Flavor Rx NDC 75826-169-10 0.25 mg 100 TABLETS UPC 3 15826 16910 2; NDC 75826-171-10 1mg 100 TABLETS UPC 3 15826 17110 5 Manufactured by: WINDER LABORATORIES LLC Winder, GA 30680

Check your product

The notice names 19 codes you can read straight off the package. Type the one printed on yours and the list below narrows to it.

UPC / barcode

Read the twelve digits under the barcode on the package.

  • 315826169102
  • 315826171105
  • 138909557498
  • 131163901709
  • 163590222021

Lot or batch code

Usually ink-stamped near the seam, the cap or the bottom of the pack.

  • 1692303 SN
  • 1692304 SN 131163901709 EXP
  • 1712301 SN

Best-by / use-by date

Printed beside the lot code, not on the price sticker.

  • 2025-10-26
  • 2025-11-14 — 422cs
  • 12
  • 0.25mg
  • 100ct bottle

NDC number

On the carton and again on the bottle or blister label.

  • 75826-169-10
  • 75826-171-10

Package size

Match the net weight or the piece count on the front of the pack.

  • 0.25 mg
  • 1 mg
  • 100 ct
  • 1.0 mg

Codes are lifted verbatim from the FDA — Food & cosmetics enforcement notice. A code that is missing here may still be covered — the official notice is the complete list.

What to do about Potency

Winder Laboratories, LLC — This is a specification failure: testing showed the product does not match what the label promises.

  1. Check the lot number on your pack against the codes listed above before you do anything else.
  2. Keep the carton and the leaflet — the lot number is usually printed only on the outer pack.
  3. Report any change in how the medicine is working to FDA MedWatch, which is where most of these signals originate.
  4. Do not stop a prescription on your own. For most conditions an uncertain dose is safer than no dose while you get advice.

Refunds and replacements

With medicines, a replacement supply matters more than cash, and that is what pharmacies are set up to provide.

  • Ask the dispensing pharmacy for a like-for-like replacement from an unaffected lot. This is the fastest route and usually costs nothing.
  • For a mail-order or online pharmacy, use the recall line listed on this page rather than the general support queue.
  • If the recall voided a fill you had already paid for, your insurer will normally authorise a replacement ahead of schedule. Quote the recall number.
  • If you paid out of pocket, ask for a refund of the co-pay or purchase price and keep the receipt the pharmacy issues.

Company contact: Winder Laboratories, LLC — 716 Patrick Industrial Ln, Winder, GA, 30680-8333

The official notice

This page summarises a notice published by U.S. Food and Drug Administration. The agency notice is the authoritative version — read it before you act, and treat it as the final word if anything here looks different.

Open the FDA — Food & cosmetics enforcement record U.S. Food and Drug Administration recalls

Questions people ask about this recall

Why was Winder Laboratories, LLC dietary supplements recalled?

Subpotent. During an FDA inspection it was discovered that the product was subpotent for Vitamin D. Subpotent. During an FDA inspection it was discovered that the product was subpotent for Vitamin D.

How do I know if I have the recalled product?

Match the codes printed on your package against the notice: UPC 315826169102, 315826171105, 138909557498; lot code 1692303 SN, 1692304 SN 131163901709 EXP, 1712301 SN; best-by date 2025-10-26 or 2025-11-14 — 422cs. If the code on your package is not on that list, your unit is outside the recall.

What should I do with it right now?

Check the lot number on your pack against the codes listed above before you do anything else.

Can I get my money back?

Ask the dispensing pharmacy for a like-for-like replacement from an unaffected lot. This is the fastest route and usually costs nothing.

Which states were affected?

The notice lists Alabama, Arizona, California, Florida, Hawaii, Iowa, Illinois, Indiana, Massachusetts, Michigan, Missouri, Mississippi and others.

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