Brown spots and other pigmented lesions are common signs of sun damage, but modern laser technology can effectively remove them and restore clear, even skin.
Understanding Pigmented Lesions and Brown Spots
Pigmented lesions appear as dark spots, patches, or marks on the skin caused by an overgrowth of melanin (skin pigment). Common types include:
- Age spots: Flat, brown spots that typically appear on sun-exposed areas as we age
- Solar lentigines: Sun-induced dark spots that result from years of UV exposure
- Freckles: Inherited small brown spots that may darken with sun exposure
- Melasma: Symmetric patches of hyperpigmentation, often triggered by hormones or sun
- Post-inflammatory hyperpigmentation: Dark marks left behind after skin injuries or acne
Most pigmented lesions are benign, but it's important to have any new or changing spots evaluated by a skincare professional to rule out skin cancer concerns.
What Causes Brown Spots?
The primary cause of pigmented lesions is sun exposure. UV rays stimulate melanocytes to produce excess pigment as a protective response. Over time, this results in visible brown spots and uneven tone.
Other contributing factors include:
- Age: Pigmentation becomes more common as we age
- Genetics: Family history increases predisposition to brown spots
- Hormonal changes: Pregnancy and hormonal medications can trigger pigmentation
- Skin inflammation: Acne, eczema, and other inflammatory conditions can leave dark marks
The good news is that sun damaged skin is treatable, and modern laser technology can effectively remove existing spots.
Laser Treatment for Pigmented Lesions
The Hollywood Spectra laser is specifically designed to target pigmented lesions and brown spots. The laser energy is absorbed by the dark melanin, breaking it into smaller particles that the body naturally eliminates.
Unlike treatments that work on the surface, laser penetrates to the precise depth of the pigment, ensuring effective removal with minimal impact on surrounding healthy skin.
How Laser Treatment Works
During a laser treatment session:
1. Targeting: The laser beam is aimed at the brown spot or pigmented area 2. Energy delivery: Brief pulses of laser energy heat the melanin 3. Fragmentation: The pigment particles are broken into smaller pieces 4. Elimination: Your body naturally absorbs and eliminates the fragmented pigment
Most treatments take just minutes, and multiple lesions can be addressed in a single session.
Treatment Experience
Laser treatment for pigmented lesions is generally well-tolerated:
- Sensation: Brief snapping or stinging as the laser fires
- Comfort: Mild to moderate; numbing cream can be applied if desired
- Duration: Minutes to 30 minutes depending on the number and size of lesions
- Downtime: Minimal to none; you can return to normal activities immediately
Post-Treatment Appearance
Immediately after treatment, the brown spots may appear darker or turn gray—this is completely normal and indicates that the laser successfully targeted the pigment. Over the next 7 to 14 days, the spots will gradually fade and slough off, revealing clear skin underneath.
During this healing period:
- Avoid picking or scratching treated areas
- Apply recommended post-treatment serums or balms
- Use broad-spectrum sunscreen daily
- Avoid sun exposure
- Skip active exfoliation or strong skincare products
Results Timeline
- Immediately: Treated spots appear darker or turn gray
- 3 to 7 days: Pigmentation begins to fade
- 1 to 2 weeks: Most spots have significantly lightened or disappeared
- 4 to 6 weeks: Final results are visible; some deep spots may require additional treatment
How Many Treatments Are Needed?
Most pigmented lesions respond well to a single treatment. However, deep or stubborn spots may benefit from a second or third treatment spaced 4 to 6 weeks apart.
Treating → [Hyperpigmentation](/conditions/face-specific-conditions/melasma/)
For patients with broader hyperpigmentation concerns beyond isolated brown spots, laser treatment combined with other approaches provides optimal results. our team, specializes in treating all forms of pigmentation and can develop a comprehensive plan addressing your specific concerns.
Complementary Treatments
For comprehensive pigmentation improvement, laser treatment pairs well with:
- Carbon Laser Peel: Addresses deeper pigmentation and skin texture
- Cosmelan: Topical depigmenting treatment that complements laser therapy
- Chemical Peels: Gentle exfoliation that improves overall tone
Related articles:
- Everything You Need to Know About Carbon Laser Peel in Ottawa
- How Does Spectra Toning Treat Melasma?
- Melasma & Spectra Toning
Prevention: Protecting Your Skin
Once you've treated pigmented lesions, prevention is critical to prevent recurrence:
- Daily sunscreen: Use broad-spectrum SPF 30+ every day, even indoors and on cloudy days
- Reapply regularly: Reapply sunscreen every two hours if outdoors
- Protective clothing: Wear hats, sunglasses, and long-sleeved clothing when possible
- Avoid peak sun: Limit outdoor activities between 10 a.m. and 4 p.m.
- Monthly skincare: Use protective products like EltaMD to maintain skin health
Who Is a Good Candidate?
Laser treatment for pigmented lesions is suitable for most people with brown spots or other hyperpigmentation. During a consultation, we'll assess your lesions and discuss whether laser treatment is appropriate or if combination therapy would be beneficial.
The procedure works well on all skin tones when performed by experienced practitioners familiar with different skin types.
Investment in Clearer Skin
Treating brown spots and pigmented lesions is an investment in your skin's appearance and your confidence. With modern laser technology, you no longer have to accept these visible signs of sun damage. Clear, even-toned skin is achievable.