Product comprising a hair-treatment composition and an item of information giving information about a measurable parameter associated with hair form

摘要

The present invention relates to a product including: i) at least one hair-treatment composition, and ii) at least a first item of information representative of at least one measurable parameter associated with the form of at least one hair from a head of hair for which said composition is suitable and/or from a head of hair likely to be obtained after applying the composition.