You can take four 1/16" sections of hair (about the size of a toothpick) on different parts of your head. Snip off at the root so I can see the full color root to end. Tape the four thin snips together at the root with tape and that will be about 1/4" which is enough hair for me to see the color. You won't notice it missing. You easily lose that much hair in a couple of days just with normal shedding.
Send to:
Baron Unlimited
Att: Tamis
PO Box 369
Cotati, CA 94931
You can also mail your order including the hair sample using this mail order form.