Brown eyes contain more melanin than blue eyes, and throughout a person's life, the melanin levels in their eyes can fluctuate. When melanin levels decrease, the eyes become lighter in color. This is why some people's brown eyes may turn blue or green as they grow older.
The genetic switch is located in the gene adjacent to OCA2 and rather than completely turning off the gene, the switch limits its action, which reduces the production of melanin in the iris. In effect, the turned-down switch diluted brown eyes to blue.
Unfortunately, unless you were born with blue eyes, there aren't any ways to naturally change your eye color.
Some people are even born with the eye color that they will have their entire life. For a small percentage of people, their eyes actually can change color. With age, eyes can naturally become either darker or lighter.
People who had deep brown eyes during their youth and adulthood may experience a lightening of their eye pigment as they enter middle age, giving them hazel eyes. Conversely, someone born with hazel eyes might see their irises get darker as they grow older.
To much surprise, it's not just babies' eyes that change color. Adults can, too. About 10-15 percent of Caucasian people (mostly those with light eyes) have eyes that change color in later life. Light brown eyes can get lighter and look hazel, whereas hazel eyes can get darker.
The colors in your environment, including lighting and your clothes, can give the illusion of eye color change. "The factors that can cause eyes to change colors—or appear to have different colors—include genes, diseases, medications and trauma," said Omar Chaudhary, MD, an ophthalmologist in Potomac, Md.
The pupil can change size with certain emotions, thus changing the iris color dispersion and the eye color. You've probably heard people say your eyes change color when you're angry, and that probably is true. Your eyes can also change color with age. They usually darken somewhat.
The cornea is a clear dome over the front of the eye that is usually quite clear as a youth. With aging or high blood lipid levels its clarity may change causing a cloudy appearance that the patient or observer may call "gray." Hence a brown or blue eye may turn gray.
Pineapple: Get some pineapple juice and some drops of it with Coconut water and dip your cotton pad in the mixture. Place the soaked cotton pad on both eyes for about 10-15 minutes. This is one of the best tips on how to make your eyes lighter naturally.
A blue sclera can be a sign of many conditions. In young children, the cause may be an inherited genetic condition, most often a condition that affects the connective tissue in your body. In adults, iron deficiency may cause your sclera to look blue. You generally won't have pain or other symptoms with a blue sclera.
Babies often do not have much pigment in their irises when they are born. This is why their eyes can look very blue. More pigment accumulates in the iris over the first few months of a child's life and blue eyes can become less blue or even turn completely brown.
Brown eyes are the most common: Over half the people in the world have them, according to the AAO. In fact, about 10,000 years ago, all humans had brown eyes.
These include colored contacts, colored eyeliners, and eye makeup such as brightening eyeshadows and lightening mascaras. If you wish to achieve more dramatic results, you could consider a semi-permanent procedure, such as laser eye whitening, which can reduce the pigment in the iris and create a lighter eye color.
What is the rarest eye color? Green is the rarest eye color in the world, with only 2% of the world's population (and fewer than one out of ten Americans) sporting green peepers, according to the American Academy of Ophthalmology (AAO).
In most people, the answer is no. Eye color fully matures in infancy and remains the same for life.
Environmental factors like stress and food may also influence eye color. Colored contact lenses are the easiest way to change eye color artificially, although it's only temporary.
We found that green is the most popular lens colour, with brown coming in a close second, despite it being one of the most common eye colours. Although blue and hazel are seen as the most attractive eye colours for men and women they are surprisingly the least popular.
When broken down by gender, men ranked gray, blue, and green eyes as the most attractive, while women said they were most attracted to green, hazel, and gray eyes. Despite brown eyes ranking at the bottom of our perceived attraction scale, approximately 79% of the world's population sports melanin-rich brown eyes.
Complete heterochromia is definitely rare — fewer than 200,000 Americans have the condition, according to the National Institutes of Health. That's only about six out of every 10,000 people. It's currently unknown how rare central heterochromia is, but we do know that it isn't quite as rare as complete heterochromia.
As you grow up, the melanin level increases around your pupil, making the eye darker. However, 10-15% of Caucasian eyes change to a lighter color as they age, as pigment in the iris changes or degrades.
The blue ring around your iris is most likely a corneal arcus—a cholesterol deposit in the eye. The ring, which can also appear gray or white, appears to surround the iris of your eye but is actually located within the cornea—the transparent outer layer of your eye.
Genetics– The amount of melanin in the iris will decrease over time, just as hair color changes as we age, and can vary due to genetic determination.
They're considered to be attractive.
This is because they are able to show a wide range of emotions, from happiness to sadness. People are attracted to brown-eyed people because of this exact expressiveness. Additionally, brown eyes exude mystery, which intrigues people.