Vascular and Redness Lasers

Persistent facial redness, flushing or visible blood vessels can affect both skin appearance and comfort. These concerns often arise when superficial blood vessels become enlarged or remain permanently dilated close to the skin surface. 

Redness-related skin concerns are common and may be influenced by factors such as genetics, sun exposure, rosacea, ageing or sensitive skin. While soothing skincare products can help calm irritation, they cannot remove established blood vessels.

What are vascular and redness lasers?

Vascular and redness lasers are medical-grade laser systems designed to treat abnormal or visible blood vessels in the skin. These lasers emit specific wavelengths of light that are selectively absorbed by haemoglobin, the pigment found within blood.

By targeting blood vessels while preserving surrounding skin, these lasers allow precise treatment of redness, even in delicate areas such as the face and neck. This makes them suitable for a range of vascular concerns, including:

• Facial redness and flushing
• Rosacea-associated redness
• Broken capillaries and thread veins
• Facial spider veins (telangiectasia)
• Red acne marks
• Sun-related redness
• Selected vascular birthmarks (after assessment)

How do vascular and redness lasers reduce visible blood vessels?

Effective vascular treatment relies on precision rather than excessive energy. When laser energy is absorbed, it generates controlled heat that damages the vessel wall. This causes the vessel to collapse and gradually be reabsorbed by the body over time.

Key principles behind effective redness reduction include:

• Selective photothermolysis – laser energy is absorbed preferentially by blood vessels rather than surrounding tissue
• Depth-specific targeting – different wavelengths penetrate to different vessel depths, allowing treatment of both superficial and deep vessels.
• Controlled pulse duration – matching pulse duration to vessel size improves efficacy while reducing the risk of bruising or inflammation

Common vascular laser wavelengths and applications

What are the benefits of vascular and redness lasers?

The treatment offers several benefits, including:

Dermatological precision

• Targets blood vessels while preserving the surrounding skin
• Adjustable settings for different vessel depths and skin types
• Suitable for delicate and sensitive facial areas

Treatment benefits

• Reduces visible blood vessels and redness
• Improves overall skin tone and clarity
• Helps calm reactive or rosacea-prone skin
• Minimal downtime with gradual, natural-looking results

Each session is planned and guided by our dermatologist to ensure safety, comfort and optimal results. Treatment settings are tailored to your individual skin concerns. 

Before the session

Your consultation begins with a detailed skin assessment, including:

• Evaluating the pattern, depth and distribution of redness
• Identifying contributing factors such as dilated blood vessels, rosacea or post-inflammatory redness
• Reviewing your medical history, current skincare routine and any previous treatments

This allows the treatment plan and laser parameters to be customised according to your skin type, the severity of redness and your treatment goals. In some cases, a test spot may be performed to assess skin response.

During the session

Once preparation is complete, the laser treatment itself is carefully performed to target visible blood vessels while maintaining skin safety and comfort.

You can expect:

• Gentle cleansing of the skin and provision of protective eyewear
• Controlled laser pulses are delivered to the targeted areas. Mild sensations, commonly described as brief warmth or a light snapping feeling
• Use of built-in or external cooling to enhance comfort 

Treatment duration depends on the size and number of areas being treated:

• Small areas such as the nose or cheeks may take only a few minutes
• Larger or multiple treatment zones may require a longer session

After the session

Mild redness, warmth or slight swelling is common and usually settles within a few hours to a few days. In some cases, treated vessels may temporarily darken before gradually fading as the body clears them naturally.

Most patients can return to normal daily activities immediately.

Aftercare following vascular / redness laser treatment

Proper aftercare supports skin recovery and helps optimise treatment outcomes. Our dermatologist may advise you to:

• Avoid direct sun exposure and excessive heat
• Apply broad-spectrum sunscreen daily
• Use gentle, fragrance-free skincare products
• Avoid hot showers, saunas and strenuous exercise for a few days
• Refrain from picking or rubbing treated areas
• Follow personalised aftercare instructions provided during your visit

Our dermatologist will recommend a personalised treatment plan following your skin assessment and will adjust the approach based on how your skin responds to treatment.