Boys and girls start to grow hair in new locations during puberty, which varies drastically from person to person.
Skin can darken for all sorts of reasons: Sun exposure, scarring and a host of dermatological disorders can all affect skin tone..
If you suddenly notice dark hairs around your nipples, a surge in hormones is likely to blame, according to the Hormone Help Center of New York 2.
Ear piercings are one of the most common types of body piercings.
Women are being so educated about watching for lumps and bumps on the breast that could be a sign of cancer or something abnormal, that many are just not sure what should or shouldn't be present on the breast 1.
Being tall is a desirable attribute for many people.
Hitting the big 5 - 0 can be a life-altering moment, especially if you look in the mirror and notice that suddenly you don't have that same "glow" you had in earlier years.
Navel piercings, also known as belly rings, have become increasingly common in the last several decades 1.
Pregnancy can cause hormones to surge in a woman's body, which can lead to acne breakouts.
Blotchiness on the arms can be bothersome and frustrating.
Cracked heels are a common foot problem, resulting from callused, dry skin 13.
Chapped, dry lips are most often caused by environmental factors or dehydration.
According to a report by MSNBC, the hair-care industry is worth $42.5 billion worldwide as of 2010.
