Moles vary in their characteristics and most are harmless. They are not contagious and do not cause pain, itching or bleeding. A mole can last up to 50 years

Dark spots also known as age spots, are a part of the natural aging process. They are usually harmless, they can be unsightly for those who have them. These dark spots are mainly caused by frequent exposure to sunlight. These dark spots can be lightened with home remedies. However, if these methods are ineffective, you should see a dermatologist for advice and more effective treatment.