Noven Pharmaceuticals recalls Daytrana 20mg transdermal patches due to defective delivery system causing out-of-specification shear. Affected lots expire 7/2023 to 10/2023.
Defective Delivery System: Out of specification for shear.
Noven Pharmaceuticals is recalling Daytrana (methylphenidate transdermal system) 20mg patches because the delivery system may have manufacturing defects. This could lead to improper drug release, potentially affecting treatment effectiveness.
The delivery system has manufacturing defects that cause out-of-specification shear. This means the patch may not release medication properly, leading to inconsistent dosing. However, the risk of serious injury is not described in the recall.
Prescription users of Daytrana 20mg patches with specific lot numbers (91957, 92197, 92476, 92477) manufactured between 2023 and 2024. Children and elderly users may be at slightly higher risk due to potential medication inconsistencies.
Check for lot numbers 91957, 92197, 92476, or 92477 on the packaging. The product expires between July 2023 and October 2023. Daytrana is a prescription-only medication for ADHD treatment.
Look for lot numbers 91957, 92197, 92476, or 92477 on the packaging.
Ask your pharmacist if you have the affected lot numbers for Daytrana 20mg patches.
The recall states the delivery system has manufacturing defects causing out-of-specification shear, but does not mention risks of serious injury or death. The danger level is low risk.
Check for lot numbers 91957, 92197, 92476, or 92477 on the packaging. The product expires between July 2023 and October 2023.
Contact your pharmacist to determine if you have the affected lot numbers. The recall does not specify a return or disposal step.
We’ve drafted a message you can send Noven to request your refund or repair — edit it as you like.
Subject: Recall D-0472-2023 — Noven Noven Hello, I own a Noven that is covered by recall D-0472-2023 from Noven. I’m writing to arrange the remedy described in the recall (a refund, repair, or replacement as applicable). Could you please tell me the next steps to resolve this? Thank you.
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The facts (hazard, remedy, dates, manufacturer) are pulled from the official FDA recall record. The plain-language summary and step-by-step checklist are written by GovInfoNow to make the official notice easier to act on — they don’t replace it.
