Ten high-magnification, high-resolution images of the cuticle are taken throughout the hair sample.

One Precise colour test using the L*A*B* colour system

One Lustre assessment

The amount of hair protein being "lost in solution" measured in ug/g hair

A performance score relative to "normal" rates of hair protein loss

The average hair porosity of 10 individual hair fibres

The percentage (variance) of those fibres at the different measured porosities

High magnification image example of the cortex of the client's hair cortex