CGMP and Other Violations at DSP Skin Care
A 9/7-9/9/21 FDA inspection at the DSP Skin Care drug manufacturing facility in Los Angeles, CA, found significant violations of current good manufacturing practice (CGMP) requirements for finished pharmaceuticals and multiple other violations. A 7/19 Warning Letter lists specific violations as:
- failing to have for each batch of drug product appropriate laboratory determination of satisfactory conformance to final specifications for the drug product, including the identity and strength of each active ingredient, before release;
- failing to establish and follow an adequate written testing program designed to assess the stability characteristics of drug products and to use results of stability testing to determine appropriate storage conditions and expiration dates; and
- failure of the quality control unit to exercise its responsibility to ensure drug products manufactured comply with CGMP and meet established specifications for identity, strength, quality, and purity.
The letter also lists unapproved new drug, misbranded drug, and establishment registration and drug listing violations. FDA says the firm’s quality control systems are inadequate and recommends that the company engage a qualified consultant to assist it in meeting CGMP requirements. The agency also notes that it cited similar CGMP observations in a 2018 inspection. “Your failure to implement appropriate remediations for the observations documented during the 2018 and 2021 inspections demonstrate that your executive management oversight and control over the manufacture of drug products is inadequate,” it says.