LUBRICATING SKIN ENGAGING MEMBER FOR RAZOR CARTRIDGES

摘要

A razor cartridge comprising a housing and at least two or more blades forming a blade shaving plane, and a skin engaging member, said member comprising a container having a base and at least one wall extending substantially vertically to a maximum height (h) of from 0.1mm above the blade plane to 0.6mm below the blade plane (P) and a skin contacting surface having a dispensing orifice, and a lubricating material contained within the container; comprising a polyethylene oxide polymer having an average molecular weight of from 0.5 million to 10 million. The polyethylene oxide polymer and maximum container wall height (h) are selected such that the relationship between said molecular weight of said polyethylene oxide polymer and said maximum height of said wall is represented by the area below the line according to the formula polyethylene oxide molecular weight (million) =10 * h (mm) +7.