Pellicular condition
Shampoo Specific actives for specific problems
Quizzed article REF: J2307 V1
Pellicular condition
Shampoo Specific actives for specific problems

Authors : Céline COUTEAU, Laurence COIFFARD

Publication date: March 10, 2017, Review date: September 2, 2020 | Lire en français

Logo Techniques de l'Ingenieur You do not have access to this resource.
Request your free trial access! Free trial

Already subscribed?

1. Pellicular condition

1.1 Definition and clinical background

Dandruff refers to abnormal scales or clusters of corneocytes. In this type of situation, cell turnover is accelerated (from 28 days to 1 week). These are known as squamous states. Dandruff is not a disease. The shampoos used to treat it can therefore be considered cosmetics.

There are two different clinical states:

  • dry dandruff or pytiriasis capitis simplex, which falls off spontaneously;

  • adherent oily dandruff or pytiriasis steatoides, eliminated by scratching and sometimes accompanied by intense pruritus. Oily dandruff can lead to alopecia, and is often accompanied by seborrheic dermatitis of the...

You do not have access to this resource.
Logo Techniques de l'Ingenieur

Exclusive to subscribers. 97% yet to be discovered!

You do not have access to this resource. Click here to request your free trial access!

Already subscribed?


Article included in this offer

"Formulation"

( 107 articles )

Complete knowledge base

Updated and enriched with articles validated by our scientific committees

Services

A set of exclusive tools to complement the resources

View offer details