The exponential growth of tattoos/body modification has broken virtually all cultural barriers. Formerly the mark of sailors, prison inmates and gang members, now fashion designers, photographers, perfumers and cosmetic companies have seized and leveraged this form of expression. Hollywood actors and celebrities function as high-profile ambassadors of the tattooed lifestyle...further shifting tattoos into accepted social mainstream. Today, tattoos more body real estate than any other time in history.
Local grocery store patrons can see skin-care products lining the aisle advertising that they are organic, wrinkle-reducing, hypoallergenic, etc. However, after use, consumers are finding that the products not only do not provide the aforementioned results, they occasionally cause adverse reactions.
Strand/preview testing of hair allows the professional stylist to observe and accurately determine: