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Pro Yellow Laser Treatment

Laser treatment is a clinically-proven technology that targets areas of pigmentation and melasma, as well as and issues, safely and effectively. Using a yellow wavelength, this advanced laser promotes skin rejuvenation with minimum discomfort and downtime. 

Treatment Explained

Pro Yellow Laser treatment London

At Hannah London, we are proud to offer the cutting-edge Pro Yellow Laser, a breakthrough technology designed to treat a wide range of skin concerns with precision and minimal downtime.

The Pro Yellow Laser uses a specialised yellow wavelength that penetrates the skin at the optimal depth to address issues such as , vascular lesions, and melasma, and , as well as promoting collagen for overall skin rejuvenation. 

Pro Yellow Laser treatment is a safe and effective choice for most skin types, achieving transformative results for long-term skin health.

Pro Yellow Laser treatment is available at Harley Street and Colindale, London. You’ll have your treatment at one of our luxurious, award-winning aesthetic clinics, led by Dr Kaywaan Khan.

Pro Yellow Laser treatment overview

Laser skin rejuvenation

None

Face, neck, chest and body

Long lasting, often permanent with maintenance sessions

30-60 minutes

Minimal (your practitioner will advise)

Laser skin rejuvenation

Face, neck, chest and body

Long lasting, often permanent with maintenance sessions

None

Minimal (your practitioner will advise)

Pro Yellow Laser

treatment benefits

State-of-the-art Pro Yellow Laser technology is a gentle, non-invasive treatment proven to safely and effectively treat a wide range of skin concerns.

Using a precise of 577nm, the Pro Yellow Laser directly targets blood vessels and excess pigmentation within the skin, while leaving surrounding tissue unharmed.

This advanced approach means patients experience visible improvements in redness, pigmentation, acne and overall skin tone, with minimal discomfort and virtually no .

At Hannah London, our highly trained practitioners customise every session to suit your skin type and desired results, making Pro Yellow Laser one of the most versatile and effective treatments available in London.

Pro Yellow Laser can precisely target areas of pigmentation, including stubborn melasma and sun damage. The yellow wavelength breaks down excess melanin in the skin, while reducing the blood supply to vessels that fuel pigmentation. The result is a clearer, brighter, and more even skin tone.

Conditions such as rosacea, broken capillaries (telangiectasia), and spider veins contribute to facial redness. The QuadroStar Pro Yellow Laser selectively targets haemoglobin in superficial vessels, causing them to shrink and gradually be reabsorbed by the body. Over time, redness is visibly reduced and the complexion becomes calmer and more uniform.

Pro Yellow Laser is highly effective for active acne as it combats both bacteria and inflammation to reduce breakouts. It also improves post-inflammatory erythema (PIE), the left after acne heals, leading to a clearer, smoother with fewer marks.

The Pro Yellow Laser stimulates your skin’s natural healing response by reaching its structural support layers. This encourages the production of new collagen and elastin, essential for firmer, smoother and more youthful-looking skin. Patients often notice an overall healthier glow and long-term skin quality improvements.

The Pro Yellow Laser is versatile and safe for a wide range of tones, from Fitzpatrick I to V. Whether you have fair or darker skin, it can be to address pigmentation, vascular issues, acne, and more — making it an inclusive treatment option.

Pro Yellow Laser treatment is designed with comfort in mind. The integrated cooling scanner soothes the skin during the session, making the procedure very well tolerated. With little to no downtime, you can return to your daily activities immediately after treatment.

Yellow Laser prices

Talk to us about body skin peels treatment

Yellow Laser

before and after

See the benefits for yourself.

Yellow Laser reviews

Calf augmentation

I had Pro Yellow Laser at Hannah London for rosacea on my cheeks and nose. The results have been fantastic. My redness has reduced noticeably after just two sessions and broken capillaries are much less visible. The treatment itself was comfortable thanks to the cooling technology and I was able to go back to work right away. If you are for effective rosacea in London this is the one.

Pigmentation on my and cheeks had always bothered me. After Pro Yellow Laser at the Harley Street clinic the dark spots have faded dramatically. My skin looks brighter and more even with no downtime at all. I only needed a couple of sessions to see a clear difference. This is the best pigmentation laser treatment I have tried in London and I recommend it to anyone struggling with melasma or sun damage.

I had Pro Yellow Laser for acne and post acne redness at Hannah London. My breakouts have reduced and the red marks left behind have almost disappeared. My complexion looks calmer and clearer and I feel more confident without makeup. The treatment was quick and pain free with no . For acne and PIE treatment in London this laser has been .

The science behind

Pro Yellow Laser

Pro Yellow Laser treatment uses a unique 577nm (nanometre) wavelength of pure yellow light, which is scientifically proven to be the most effective for treating vascular and pigmented skin concerns.

Unlike conventional lasers, it penetrates more deeply into the skin, it to address both visible surface lesions and the underlying structures that cause them. This makes treatments safer, and suitable for a wider range of skin tones, including both light and dark complexions.

Yellow light is highly photoselective, meaning it precisely targets haemoglobin in red blood cells and melanin in pigmented areas whilst the impact on the surrounding skin. This makes it particularly effective for skin concerns such as rosacea, broken capillaries, sun damage, melasma and other pigmentation issues.

During treatment, the 577nm wavelength is absorbed by the blood vessels and pigmented cells. The energy causes these structures to break down safely, after which the body’s natural healing process clears them away. At the same time, the laser stimulates collagen production, helping to restore the skin’s structure and improve tone and texture.

For enhanced comfort, the QuadroStar Pro Yellow Laser is equipped with cooling technology, which reduces heat on the skin’s surface and lowers the risk of irritation or damage to surrounding healthy tissue. The result is a treatment that is highly effective, with minimal downtime.

Medical Study -

Medical Study -

Official Guide -

Yellow Laser

- your questions answered

Meet one of our doctors for a consultation to discuss your treatment options

Pro Yellow Laser is an advanced skin treatment that uses a 577nm wavelength of pure yellow light. It targets both melanin in areas of pigmentation and haemoglobin in visible blood vessels, making it highly effective for rosacea, vascular issues, pigmentation, and melasma.

The yellow laser penetrates the skin at an optimum depth to be absorbed by either melanin or haemoglobin, depending on the concern. This breaks down pigmented areas and shrinks blood vessels, which are naturally cleared by the body. At the same time, production is stimulated, improving tone and texture.

Yes. The laser’s yellow wavelength directly targets haemoglobin in dilated blood vessels, reducing redness, broken capillaries, and flushing. This results in a calmer, more even complexion.

Yes. The Pro Yellow Laser breaks down excess melanin responsible for dark spots, age spots, and uneven skin tone. Over time, pigmented areas fade as the body clears away the fragmented .

Yes. The QuadroStar Pro Yellow Laser safely treats melasma by targeting melanin without overheating the skin, helping to reduce darker and create a more even skin tone.

It is highly effective for spider veins, broken capillaries, and facial flushing. By targeting haemoglobin, the laser collapses unwanted blood vessels, which are absorbed by the body, reducing visible redness.

Yes. The Pro Yellow Laser targets bacteria and that drive active acne, reducing breakouts. It also improves post-inflammatory erythema (PIE) — the redness left after acne heals — to a clearer, smoother complexion.

Yes. Unlike many conventional lasers, the Pro Yellow Laser is safe for a wide range of tones (Fitzpatrick I to V), including Asian, African, Caribbean, Middle Eastern, and South American skin types.

No. The device has integrated cooling technology for comfort. Most tolerate treatment well, with minimal risk of irritation to skin.

Most patients benefit from a course of 4 treatments, spaced 3–4 weeks apart. In some cases, 5–6 treatments may be recommended for results. Some patients notice visible improvements after just one session.

Downtime is minimal. Temporary redness may occur immediately post-treatment, but usually fades within hours. You can return to your normal routine straight away.

Results vary depending on the concern. Benefits are long-lasting, and in some cases permanent. Maintenance treatments may be recommended to sustain results.

Please see our price list above for detailed costs and packages.

Meet one of our doctors for a consultation to discuss your treatment options

Welcome to

Hannah London

We’re a team of aesthetic and medical specialists lead by Dr Kaywaan Khan. We provide award-winning facial, body and hair treatments to clients across London.

Our ethos is to offer cutting-edge treatments in a luxurious setting, ensuring that you leave our clinic feeling pampered and looking fabulous.

Beaufort Park



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