Skin pigmentation disorders occur because the body produces either too much or too little melanin, a pigment that creates hair, skin, and eye color. Melanin protects the body by absorbing ultraviolet light. In hypopigmentation means the body does not produces enough melanin.
Best Answer: Client number is an access number allocated to you when you are registered for phone and internet banking. If you haven't been registered for phone/internet banking, you will not be able to activeate your card online. Source(s): leemac Â· 8 years ago.
Phone Contact Numbers. The Target customer service department is available to answer just about any product or order question you have. There are no customer service hours listed on the Contact Us page. Customer Service: 1-800-591-3869. Product Information: 1-800-440-0680.