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11
Feb
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FDA Approved Modifications to iPLEDGE REMS Program for Isotretinoin Products

On February 9, 2026, the FDA approved modifications to the Risk Evaluation and Mitigation Strategy (REMS) program for the safe use of isotretinoin. The REMS program has undergone various changes since its initial inception in 2005. The shared program (brand and generic applicants) is designed to mitigate the risk of fetal toxicity from isotretinoin. The current […]

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11
Feb
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Lachman Consultants at the 11th Global Pharmaceutical Quality Summit

Lachman Consultant Services, Inc. is proud to announce its participation in the 11th Global Pharmaceutical Quality Summit (GPQS), hosted by the Indian Pharmaceutical Alliance (IPA) — one of the premier global forums for advancing pharmaceutical quality, regulatory excellence, and operational innovation. The Summit will take place over two days, bringing together industry leaders, regulators, experts […]

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09
Feb
Mike Jones Guest Blog - GDUFA - Lachman Consultants

GDUFA Negotiations: Are Policy Issues Introduced?

Traditionally, user fee negotiations, whether for PDUFA, GDUFA or BSUFA, have maintained that the negotiations are essentially for fee-for-service contracts. What this means is that the industry provides fees and the FDA provides services for those fees. The negotiations usually end with the commitment letter and any statutory changes that result from the negotiations. For […]

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05
Feb
Comparative Analytical Assessment of Biological Therapeutic Proteins - Lachman Blog

Comparative Analytical Assessment of Biological Therapeutic Proteins

The FDA issued a guidance document “Development of Therapeutic Protein Biosimilars: Comparative Analytical Assessment and Other Quality-Related Considerations” (September 2025) (here) that focusses on the analytical approaches to be employed for comparative testing to demonstrate similarity between the proposed recombinant protein product and the reference (recognizing that the tools within the guidance could be applied […]

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04
Feb
GDUFA IV Negotiation Session - Lachman Blog

GDUFA IV Negotiation Session Introduces Interesting Options

The GDUFA IV meeting held on January 7, 2026 (here) was a bit of a what-if session with the FDA introducing a few new concepts for consideration in the negotiation process. First, the FDA suggested waiving GDUFA facility fees for a three-year period for new domestic manufacturing facilities that break ground to manufacture generic drug products or […]

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04
Feb
It's the end of school year finally!

Q1/Q2 Legislation Finally Becomes Law

On Tuesday, the Association of Accessible Medicines (AAM) heralded the passage of the Q1/Q2 bill as a mechanism to speed certain generic drugs through the FDA approval system by making information on the qualitative and quantitative formulation of certain products available to generic manufacturers seeking approval a generic version of those products. AAM’s  announcement here […]

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03
Feb
Dietary Supplements that Contain Undeclared Drug Ingredients - Lachman Blog

FDA Issues Warning About Dietary Supplements that Contain Undeclared Drug Ingredients

Today, the FDA again advised consumers to avoid purchasing and using Umary, a product marketed as a dietary supplement to treat pain; it contains the undeclared prescription drug ingredients diclofenac and omeprazole. The Agency first warned consumers about this product and another, similar product marketed as Amazy in June 2024 and reissued that warning in […]

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