How to Get Rid of Age Spots and Brown Spots on Arms and Body

To fade age spots and brown spots on the arms and body, use a combination of daily SPF 30 or higher, vitamin C serum or tranexamic acid, and gentle exfoliation with alpha hydroxy acids. Fading creams need to be applied once or twice a day for weeks or months, according to the American Academy of Dermatology. For stubborn pigmentation, prescription tretinoin or in-office laser treatments accelerate results. Body skin is thicker and slower to respond than facial skin, so patience and consistency matter more than aggressive ingredients.

Medically reviewed by Matthew Olesiak, MD, on September 24, 2026.

This article is for informational purposes only and does not replace professional medical advice. Consult a board-certified dermatologist before starting any treatment for dark spots or hyperpigmentation.

Brown spots on your arms, hands, chest, and back are solar lentigines, caused by years of cumulative UV exposure. They form when melanocytes (pigment-producing cells) cluster together after repeated sun damage. The good news: you can fade them at home with the right OTC ingredients, or remove them faster with professional treatments. I’ll walk you through both options below, organized by body area, so you can pick the approach that fits your skin, budget, and patience level.

Why Arms, Hands, and Body Get More Dark Spots Than Your Face

Your face gets the most skincare attention, but your arms, hands, and chest often take more cumulative UV damage over a lifetime. Think about it: how many years did you drive with your left forearm in the sun before you started wearing sunscreen daily? Age spots are also called solar lentigines because they form on skin that has had years of sun exposure, and the American Academy of Dermatology (AAD) stresses sun protection after any age spot treatment.

The skin on the backs of your hands is thinner than most body areas, which is why hands often show spots first. Your forearms and upper arms get exposed during driving, yard work, and any short-sleeve activity. And your chest or decolletage area? Years of V-neck shirts and open collars create a triangle of sun damage that many people ignore until the spots become obvious.

Age spots become more common with age, but younger people can develop them too after a lot of sun exposure or tanning. Fair skin and a history of sunburns raise the risk.

Body Area Guide: Where Age Spots Form and What to Know

Arms (Upper Arms and Forearms)

Arms are the most common body location for age spots after the face. Your forearms and the tops of your hands face the sun almost every time you step outside. A study of U.S. cancer registry data in the Journal of the American Academy of Dermatology found that 53% of arm melanomas appeared on the left arm, and the authors named sun exposure on the driver’s side of the car as a likely contributing factor.

Body skin on the arms is thicker than facial skin, which means it can often handle stronger active ingredients. A glycolic acid body lotion or a retinol-based dark spot cream that would irritate your face can work well on arms.

Hands

The backs of the hands take sun almost every time you go outside, and handwashing removes the sunscreen you applied that morning. The AAD advises reapplying sunscreen about every two hours outdoors; for hands, reapplying after each wash helps too. A mineral SPF stick is quick to use.

Chest and Decolletage

The chest gets overlooked in most skincare routines. But that V-shaped area exposed by shirts and blouses collects UV damage for decades. Chest skin is relatively thin and prone to redness from strong actives, so gentler products are the safer place to start.

Back and Shoulders

Upper back and shoulder spots often go unnoticed because you can’t see them. They typically show up during a skin check or when someone else points them out. The AAD warns that what looks like an age spot could be skin cancer, so have a board-certified dermatologist examine your skin before treating spots you can’t easily monitor.

Legs

Age spots on the legs can be slower to respond to topical treatment than spots on the arms. If leg spots bother you, a dark spot remover may need more time there, or professional treatments may be the faster route.

OTC Treatments: What Actually Works on Body Dark Spots

Over-the-counter products can fade age spots, but they require patience and consistency. The AAD notes that creams and lotions require application once or twice a day for weeks or months to produce visible results. Here are the ingredients with the strongest evidence behind them.

Hydroquinone (Prescription Only in the US)

Hydroquinone works by inhibiting tyrosinase, the enzyme responsible for melanin production. A 2023 narrative review in Cureus concluded that it is effective for hyperpigmentation disorders, including solar lentigines, and can be combined with other therapies, but that it has side effects and should be prescribed by trained professionals. It is not approved for over-the-counter use in the United States.

Ask your dermatologist whether hydroquinone suits body spots in your case, since it is available only by prescription.

One caution: the FDA has received reports of rashes, facial swelling, and ochronosis (a paradoxical darkening) from hydroquinone skin products. Follow your prescriber’s directions on how long to use it.

Vitamin C (L-Ascorbic Acid)

Vitamin C is an antioxidant that also inhibits melanin production; a 2017 review describes both its antipigmentary and photoprotective effects. It’s gentler than hydroquinone, though results take longer, and it makes a good daytime layer under sunscreen.

Retinoids (Retinol, Adapalene, Tretinoin)

Retinoids speed up skin cell turnover, pushing pigmented cells to the surface faster. Over-the-counter retinol comes in body-specific formulations, and adapalene (Differin) is sold over the counter for acne. Mild peeling and dryness are common at first. Retinoids make skin more sun-sensitive, so they are usually applied at night.

Glycolic Acid

An alpha hydroxy acid (AHA) that exfoliates the outer skin layer. The AAD says in-office chemical peeling can effectively treat age spots on the hands. At home, glycolic acid body lotions work more gradually. Pair them with sunscreen, because AHAs increase sun sensitivity.

Niacinamide

Niacinamide (vitamin B3) reduces melanin transfer from melanocytes to skin cells, as a 2002 study in the British Journal of Dermatology showed. It’s well tolerated and works as an add-on to other actives. It won’t fade spots as fast as prescription options on its own.

Recommended Product Approach

For product comparisons, see our dark spot remover reviews. Products that pair a brightening active such as vitamin C with niacinamide, used alongside daily SPF, cover both treatment and prevention.

Professional Treatments for Stubborn Body Spots

If OTC products haven’t worked after several months, or if your spots are deep-set and dark, professional treatments deliver faster results. The AAD says one or two laser treatments can treat age spots quickly, with longer-lasting results than creams.

Chemical Peels

A dermatologist applies a chemical solution to peel away the outer skin layer. The AAD describes a study comparing chemical peeling with cryosurgery for age spots on the hands: 47% of patients who had the peel saw their age spots fade by 50%, and the skin tends to heal faster after a peel than after freezing.

Laser Therapy and IPL (Intense Pulsed Light)

Lasers and IPL target melanin directly. The AAD says one or two laser treatments can treat age spots quickly, and that side effects such as crusting or temporary darkening of the spots tend to fade quickly.

Cryotherapy

Your dermatologist freezes individual spots. The AAD describes cryosurgery as a common treatment for age spots: as the skin heals, it has a more even tone. It works best on isolated, well-defined spots. Possible permanent side effects include darkening of the spot, lightening of the surrounding skin, or a scar, though the AAD says these are rare when a board-certified dermatologist performs it.

Microdermabrasion

This procedure smooths away the outer skin layer. The AAD reports that in one study, patients treated with microdermabrasion once every two weeks for 16 weeks saw their age spots completely disappear in about 40% of cases, and about half of those who also had a chemical peel saw them completely disappear.

DIY and Natural Approaches: An Honest Assessment

You’ll find plenty of claims about lemon juice, apple cider vinegar, and aloe vera fading dark spots. None of these has strong clinical evidence for treating solar lentigines. Lemon juice can also cause phytophotodermatitis (a burn-like reaction) when skin is exposed to sun afterward.

If you want to try natural approaches, pair them with proven ingredients rather than relying on them alone.

The most effective “natural” step you can take is strict daily sunscreen use, which prevents new spots from forming while your treatment ingredients work on existing ones.

Body Skin vs. Face Skin: Why Your Treatment Approach Should Differ

Your body’s skin is structurally different from your face in ways that affect treatment. Body skin is generally thicker and has fewer oil glands. This means:

• You can often use stronger products. A retinol that would irritate your face may be well tolerated on your arms, and body lotions often contain more exfoliating acid than facial products.
• Results can take longer. Pigmented cells on the body can take more time to cycle out than on the face.
• You need more product. Treating both arms, your chest, and your hands requires significantly more product than your face. Look for body-specific formulations in larger sizes, or use serums only on individual spots and a treatment lotion on broader areas.
• Sunscreen coverage matters more. You’re covering a much larger surface area on the body. The AAD says most adults need about 1 ounce of sunscreen to cover the body.

Realistic Treatment Timeline: What to Expect

Set your expectations correctly from the start. Dark spots on your body will take longer to fade than spots on your face because of the slower cell turnover rate.

The AAD says creams and lotions have to be applied once or twice a day for weeks or months to see results. Some dryness or peeling with retinoids is common early on. Keep using SPF every day, since UV exposure during treatment can darken spots again.

If you’re not seeing any improvement after a few months, the spots may be too deep for OTC ingredients alone. That’s the right time to consult a dermatologist about professional treatments. You can also explore our reviewed dark spot treatments for product comparisons.

Prevention: Stopping New Spots Before They Form

Prevention is the best dark spot treatment. The AAD recommends a broad-spectrum sunscreen with SPF 30 or higher every day on skin not covered by clothing. Here’s how to protect body skin specifically:

• Apply SPF 30+ to all exposed body skin daily. Not just beach days. A short drive with the window down still exposes your skin to UV.
• Reapply every 2 hours when outdoors, and after swimming or sweating. For hands, reapply after every wash.
• Wear UV-protective clothing. UPF-rated shirts, hats, and sun sleeves offer the most reliable protection for arms and shoulders. No reapplication needed.
• Check your rearview mirror habits. If your left arm gets more sun while driving, keep a mineral SPF stick in your car for quick touch-ups.
• Don’t skip body skin during cloudy days. Up to 80% of UV rays penetrate clouds. Cumulative “invisible” exposure is what creates spots over decades.

When to See a Dermatologist

Most age spots are harmless, but the AAD warns that what looks like an age spot could be skin cancer, and treating a skin cancer with a fading product can give it time to grow. See a dermatologist if a spot changes in size, shape, or color, bleeds, or itches.

Beyond safety concerns, a dermatologist visit makes sense if you’ve tried OTC treatments for several months without improvement, if you want faster results through professional procedures, or if your spots are on sensitive areas like the hands where precision matters. Make sure you’re also aware of safety considerations for dark spot removers before choosing any treatment.

For detailed product comparisons, see our dark spot remover reviews.

Age spots also reflect cumulative oxidative stress. The same antioxidants that fade pigment damage, vitamin C, niacinamide, and carotenoids, also support eye health. Our guide on nutrients that protect aging eyes covers the nutrient overlap.

Frequently Asked Questions

Can I use the same dark spot cream on my body that I use on my face?

Yes. Facial products work on the body too; they’ll just run out faster since you’re covering more area. Body-specific formulations typically come in larger sizes. If a product irritates your skin, stop using it and ask a dermatologist.

How long does it take to get rid of age spots on arms?

Fading creams need patience: the American Academy of Dermatology says to apply them once or twice a day for weeks or months to see results. The AAD also notes that one or two laser treatments can treat age spots quickly. Daily sunscreen is required throughout, or new sun exposure will create new spots while you’re treating old ones.

What is the fastest way to remove brown spots on the body?

In-office treatment is fastest. The American Academy of Dermatology says one or two laser treatments can treat age spots quickly, and cryosurgery (freezing the spots) is another common option. Hydroquinone is no longer sold over the counter in the U.S.; the FDA states the only approved hydroquinone drug is a prescription product.

Are dark spots on arms a sign of something serious?

Usually not. Age spots (solar lentigines) are harmless. But the American Academy of Dermatology warns that what looks like an age spot could be skin cancer, so see a board-certified dermatologist for a skin exam before treating age spots, and have any spot that changes checked.

Does sunscreen actually help with existing dark spots?

Sunscreen alone won’t fade existing spots, but it helps keep them from getting darker and new ones from forming. The American Academy of Dermatology recommends a sunscreen with broad-spectrum protection, SPF 30 or higher, and water resistance.

Can I treat dark spots on my back by myself?

You can apply body lotions to your back, though reaching every spot is tricky. A long-handled lotion applicator can help with coverage. For isolated spots, a dermatologist can offer cryosurgery, which the American Academy of Dermatology lists as a common treatment for age spots. Ask a partner or family member to help monitor back spots for changes, since you can’t easily see them yourself.

What ingredients should I avoid in body dark spot creams?

Avoid products that may contain mercury: the FDA has found high levels of mercury in some skin lightening products sold online, and mercury absorbed through the skin can cause kidney and nerve damage. Skip any product making “instant results” claims, and note that the FDA says there are no legally marketed OTC skin lightening products. Choose products that disclose the exact concentration of active ingredients.

Ready to start treating dark spots on your arms and body? See our dark spot treatments for the most effective options available, or visit our Consumer Health Guide homepage for more evidence-based skincare advice. You can also browse our full library of dark spot remover reviews and guides for more information, and learn more about our review team and how we evaluate products.