hair services

laboratory testing

volume

Volume – is an increase in dimension of a full head of hair which consumers perceive as being a desirable state of the hair. The interaction between fibers alters the hair array properties. Since hair moves as an array rather than individual fibers this then increases the perception of body and volume. Products which typically show the most dramatic results are styling products which can withstand humidity the longest.

HAIR SAMPLES BEFORE AND AFTER HAIRSPRAY

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Princeton, NJ 08540

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