| 摘要 |
Disclosed herein is a process for measuring the transfer resistance of a cosmetic product, such as a foundation, comprising: i) depositing an amount of the cosmetic product onto a first face of a support; ii) applying the first face of the support onto a sheet, under given pressure and given duration conditions; iii) while maintaining a pressure, effecting a relative translational motion between the sheet and the support, parallel to the plane of the sheet and at a substantially constant speed; and iv) determining a transfer index for the product as a function of the amount of residual product on the first face, or in the event of a residual amount that is greater than zero and less than the said given amount, as a function of the length of a trail formed by the product transferred onto the sheet.
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