An unexpected error occurred: Network error: Response not successful: Received status code 500
      
            [
  {
    "message": "Cannot execute GraphQL operations after the server has stopped.",
    "extensions": {
      "code": "INTERNAL_SERVER_ERROR"
    }
  }
]
          

Open Assay Models (Washing) for Evaluating Subclinical Irritant Dermatitis

To avoid the acute irritation and dryness that a sincle occlusive surfactant application (24-h) patch tes4t may cause, and to more realistically approximate actual consumer use, an open assay model was chosen to define subclinical, non-erthematous irritation in the stratum corneum. The model evaluates irritation by using clinical and instrumental techniques, as welll as squamometry measurements obtained from skin strippings.

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