Your current position :

What Causes Age Spots and How to Prevent Them
  • 2025-04-03 10:04:50

Micheal lveitt


Are age spots scary?

Age spots are flat, dark marks that show aging skin. They often happen because of spending too much time in the sun. Sunlight makes your skin produce more melanin in some spots.

As you get older, your skin is more likely to change this way. Your genes can also make you more likely to get age spots. These spots are not dangerous, but they might make you feel unhappy about how you look. Knowing what causes them can help you protect your skin and keep it healthy.

Key Takeaways

  • Age spots happen because of sun, getting older, and genes. Use sunscreen every day to protect your skin.

  • Know the difference between age spots, freckles, and melasma. Age spots are flat and dark. Freckles fade when you avoid the sun.

  • Eat healthy food and exercise often. This helps slow skin aging and lowers the chance of age spots.

  • For tough age spots, try treatments like laser therapy or chemical peels. Talk to a skin doctor to find the best choice.

  • Check your skin often for changes. Finding unusual spots early helps with better treatment.

Age Spots vs. Other Skin Conditions

a man

How Age Spots Differ from Melasma

Age spots and melasma both cause dark skin patches. But they are different in how they look, what causes them, and how they are treated.

Age spots, also called solar lentigines, are small, flat, and brown. They happen because of spending too much time in the sun. These spots often show up on your face, hands, or shoulders.

Melasma creates bigger, uneven patches of dark skin. It usually appears on the cheeks, forehead, or upper lip. Hormonal changes, like pregnancy or using birth control, often cause melasma.

A study with 60 people used special imaging tools like VISIA® and OBSERV® 520 x to check skin pigmentation. Doctors used the Melasma Area and Severity Index (MASI) to measure melasma. The study showed melasma looks very different from age spots. This proves that diagnosing skin issues correctly is important for choosing the best treatment.

Identifying Age Spots vs. Freckles

Knowing the difference between age spots and freckles can help you care for your skin. Age spots, also called liver spots, happen when sun exposure causes more melanocytes to stay permanently. These spots don’t go away on their own and may need creams or treatments to lighten them. Freckles are temporary and fade when you avoid the sun or use sunscreen.

Age spots usually appear later in life and are bigger and darker. Freckles are smaller and more common in people with lighter skin. If you see brown spots that don’t fade, they are likely age spots. Using sunscreen can help prevent both freckles and age spots from forming.

Symptoms of Age Spots

  • Flat, Oval Shapes: Age spots are flat, oval-shaped areas of skin with no raised texture.

  • Brown, Gray, or Black Color: Often appear in shades of brown, gray, or black.

  • Small to Medium Size: Age spots can range in size from small to medium.

  • Common Areas: They frequently occur on sun-exposed areas such as the face, hands, shoulders, and arms.

symptoms of age spots

What Causes Age Spots?

How Sunlight Affects Your Skin

Spending time in the sun is the main cause of age spots. UV rays from the sun or tanning beds make your skin create more melanin. This is your skin's way of protecting itself. Over time, too much melanin can gather in one spot, forming dark patches called age spots. These often show up on your face, hands, and shoulders, which get the most sun.

Research shows that too much UV exposure speeds up skin aging. This includes wrinkles, uneven skin color, and dark spots. You can lower your chances of getting age spots by using sunscreen, wearing hats, or covering your skin with clothes.

Aging Changes Your Skin

As you grow older, your skin changes and becomes more likely to get age spots. The top layer of your skin, called the epidermis, gets thinner. At the same time, the cells that make melanin, called melanocytes, become fewer. Bu t the remaining melanocytes get bigger and make more pigment in certain spots, causing dark patches.

Looking at parts of your body that get sun compared to covered areas shows how aging and sunlight work together to cause age spots. Using moisturizers and anti-aging creams can help slow these changes.

Your Genes and Skin Type

Your family history and skin type also affect your chances of getting age spots. If your family has a history of dark spots or skin issues, you might get them too. People with lighter skin are more at risk because their skin has less natural protection from UV rays.

Some inherited traits can make age spots appear sooner or look darker. Knowing your genetic risks can help you take steps to prevent them. Avoid too much sun and use products made for your skin type to protect it.

How to Prevent Age Spots

skin

Easy Ways to Protect Your Skin from the Sun

Keeping your skin safe from the sun is the best way to stop age spots. UV rays cause most skin aging, like dark spots. You can lower this risk by following these simple tips:

  • Use sunscreen with at least SPF 30 every day, even if it’s cloudy.

  • Stay in the shade during the sunniest hours, usually from 10 a.m. to 4 p.m.

  • Wear long sleeves, UV-protective clothes, and a wide-brimmed hat.

These steps not only help prevent age spots but also slow down skin aging caused by the sun.

Skincare Tips to Stop Age Spots

A good skincare routine can keep your skin healthy and stop age spots. Experts suggest these steps:

  • Put on sunscreen daily to block harmful UV rays.

  • Use moisturizers to keep your skin soft and stop dryness.

  • Add anti-aging products like retinoids and antioxidants to your routine. These can help with wrinkles, fine lines, and dark spots.

Tip

Why It Helps

Use Sunscreen Every Day

Shields skin from UV rays that cause spots and skin cancer.

Stay Hydrated

Keeps skin strong and stops it from drying out.

Try Anti-Aging Products

Reduces wrinkles, fine lines, and dark spots.

NAD+

Don’t stay in the sun too long and reapply sunscreen every two hours when outside. These habits will help your skin look younger.

Healthy Choices for Better Skin

Your daily habits affect your skin and can help stop age spots. Research shows that healthy living slows aging and protects your skin. Try these tips:

  • Eat healthy foods like fruits and vegetables to give your skin nutrients.

  • Exercise often to improve blood flow and skin health.

  • Don’t smoke because it makes your skin age faster and causes dark spots.

Study or Finding

What It Shows

How It Helps Prevent Age Spots

Healthy Living and Aging Study

Healthy habits slow aging and skin damage.

Shows lifestyle changes can reduce age spots.

Diet and Smoking Effects on Skin

Poor diet and smoking speed up skin aging.

Highlights the importance of eating well and not smoking.

Exercise and Skin Health

Regular exercise lowers disease risks.

Suggests exercise helps overall skin health.

By making these changes, you can protect your skin and lower the chance of getting age spots.

Treatment Options for Age Spots

Professional Treatments

Laser Therapy

Laser therapy is a strong way to treat age spots. It uses focused light to break up extra melanin in the skin. This method works well for tough spots and gives fast results. You might need several sessions for the best effect. Doctors like laser therapy because it is accurate and has little recovery time.

Chemical Peels

Chemical peels use a special solution to remove the top skin layer. This reveals brighter and smoother skin underneath. They can lighten age spots and improve skin texture. Mild peels can be done at home, but stronger ones work better and need a doctor. Always ask a dermatologist to find the right peel for your skin.

Cryotherapy

Cryotherapy freezes age spots with liquid nitrogen. This kills the dark cells, letting new skin grow. It is a quick treatment done by doctors and works well for single spots. It may cause redness or irritation for a short time.

Treatment

Fewer Brown Spots (%)

Brighter Skin

Compared to Other Treatments

Human Platelet Extract (HPE)

23%

Yes

Equal or better

Vitamin C

26%

Yes

Equal or better

At-Home Solutions

Brightening Creams

Brightening creams with ingredients like niacinamide or vitamin C can slowly fade age spots. Products like AIDEVI's EGT also help brighten and even out your skin tone. Use them regularly to achieve good results.

NAD+

Exfoliating Products

Exfoliating products remove old skin cells, letting fresh skin appear. Look for ones with alpha hydroxy acids (AHAs) or beta hydroxy acids (BHAs). These gently exfoliate and can make age spots less visible over time.

Natural Remedies

Natural remedies like aloe vera, lemon juice, or green tea can help lighten dark spots. These are not as strong as professional treatments but can support your skincare routine. Always test these remedies on a small area first to avoid irritation.

chart

Lifestyle Adjustments

Sun Protection Practices

Protecting your skin from the sun is key to stopping and managing age spots. Use sunscreen daily, even indoors, and reapply every two hours outside. Wear hats and UV-protective clothes for extra safety.

Healthy Diet Choices

Eating healthy foods full of antioxidants helps your skin stay strong. Foods like berries, leafy greens, and nuts fight damage that ages your skin. AIDEVI's EGT supplements can also add more antioxidants to your diet.

Regular Skin Care Routine

A steady skincare routine keeps your skin healthy. Clean, moisturize, and use treatments for age spots. Add products with proven ingredients like retinoids or peptides to improve your skin over time.

Evidence Type

Details

Study Focus

Niacinamide and sea daffodil products for dark spots

Participants

1086 people, including 203 healthcare workers

Satisfaction

45.5% were very happy with the treatment

Effectiveness

47.2% said it worked very well

Improvement

48.7% showed big improvements in skin brightness

Even Skin Tone

45.8% got an even skin tone after treatment

When to Consult a Dermatologist

Signs That Need a Doctor's Help

Age spots are usually safe, but some changes need attention. Watch for spots that grow fast, change color, or have uneven edges. These might be signs of something serious, like skin cancer. If a spot itches, hurts, or bleeds, see a doctor right away.

If store-bought treatments don’t work, a dermatologist can help. Spots that don’t improve may need stronger creams or special treatments. Seeing a doctor early can prevent problems and give you the right care.

Tip: Check your skin often for unusual changes. Finding issues early helps treatments work better.

Why Professional Skin Checks Are Helpful

Seeing a dermatologist gives you important details about your skin’s health. They use special tools to check age spots and other skin issues. This helps them know if a spot is harmless or needs more care.

Here’s why visiting a dermatologist is useful:

  • A study with seven patients showed tirbanibulin worked well for treating certain skin spots.

  • Doctors used imaging and exams to track progress and give accurate results.

  • Professional care created better treatment plans, clearing age spots faster.

Dermatologists also help you pick the best products for your skin. Their advice keeps you from using things that don’t work or might harm your skin. Regular visits can keep your skin healthy and youthful while treating age spots properly.

Note: Even if your age spots seem fine, a doctor’s check-up can give you peace of mind and the best care for your skin.


Age spots happen because of sun, aging, and family history. You can stop them by using sunscreen and caring for your skin daily. Treatments and creams, like AIDEVI products, can help fade these spots.

The demand for products to treat age spots is rising. It may grow from $14.2 billion in 2023 to $23.4 billion by 2033, with a 5.1% yearly increase. Research shows skin health improves in 28 days, with wrinkles reducing by 15.5%. Taking care of your skin early keeps it healthy and youthful-looking.

NAD+ supplement bottle

FAQ

What are age spots, and why do they appear?

Age spots are dark, flat marks on your skin. They happen because of too much melanin. Sunlight, aging, and genetics often cause them. These spots usually show up on areas like your face, hands, and shoulders that get a lot of sun.


Can age spots turn into skin cancer?

Age spots are safe and don’t become skin cancer. But if a spot changes in size, color, or shape, see a dermatologist. Checking early helps rule out serious problems and ensures proper care.


Are age spots permanent?

Age spots can fade with treatments like creams, peels, or lasers. Without treatment, they might stay visible. To stop new spots, use sunscreen and wear protective clothing.


Do natural remedies work for age spots?

Natural remedies like aloe vera or lemon juice might help lighten spots slowly. They are not as fast as professional treatments. Always test these remedies on a small patch of skin to avoid irritation.


How can I prevent age spots from forming?

Protect your skin from the sun by using sunscreen daily. Wear hats and clothes that block UV rays when outside. Keep your skin healthy with moisturizers and antioxidants to lower the chance of age spots.

See Also

David Sinclair's Insights on NMN and Resveratrol for Healthy Aging

Everything You Need to Know About NMN Supplements

Choosing the Best NMN Supplement: What You Need to Know


NMN dosage smart calculator

*This result is based on the metabolic model developed in Nature Aging 2023. It is recommended to consult a medical professional

Share:

AIDEVI

For more health advice and information about AIDEVI, please subscribe and send us an email
Sign up to know more about new product lounches,dosages, health........