Freckles are a result of the overproduction of melanin to protect the skin from the effects of the sun. Normally, this condition is present in a specific gene common in redheads, but it can also appea...
Freckles are a result of the overproduction of melanin to protect the skin from the effects of the sun. Normally, this condition is present in a specific gene common in redheads, but it can also appea...