Sinon Q-Switch Ruby Laser
The Sinon Q-Switch Ruby Laser is one of the most clinically proven laser technologies available for the precise removal of pigmented lesions and unwanted tattoos. Used by leading clinics around the world, the Sinon delivers a 694nm wavelength of ruby laser energy in ultra-short pulses of just 20 nanoseconds — the shortest pulse duration of any ruby laser on the market.
The result is a treatment that is fast, targeted and highly effective, with minimal risk to the surrounding skin. Whether you’re concerned about sun-induced spots, age spots, freckling, café au lait birthmarks or an unwanted tattoo, the Sinon Q-Switch Ruby Laser offers impressive results with a strong safety profile — and in many cases, fewer sessions than you might expect.
What Does the Sinon Q-Switch Ruby Laser Treat?
The Sinon Q-Switch Ruby Laser is used to treat selected pigmentation concerns and tattoo ink by delivering highly targeted laser energy at a 694nm wavelength.
Pigmentation & Sun-Induced Spots
The 694nm wavelength of the Sinon Ruby Laser is selectively absorbed by melanin — the pigment responsible for sun spots, age spots and freckling — making it exceptionally well suited to treating these concerns.
Many benign pigmented lesions respond to just one or two sessions, with targeted clearance and no scarring.
- Sun spots, including solar lentigines and age spots
- Freckles, also known as ephelides
- Café au lait birthmarks
- Pigmented seborrhoeic keratoses
- Post-inflammatory hyperpigmentation
- Pigmented scarring
Tattoo Removal
The Sinon Q-Switch Ruby Laser is widely regarded as a leading option for multi-colour tattoo removal — particularly for green and blue-black ink, which can be resistant to other laser wavelengths.
The 694nm wavelength is highly selectively absorbed by tattoo pigment, delivering the energy needed to break down ink particles efficiently while limiting impact on surrounding tissue.
- Professional tattoos
- Amateur tattoos
- Permanent make-up
Why 694nm? The Ruby Laser Advantage
Not all laser wavelengths are equal when it comes to targeting pigmentation. The 694nm ruby wavelength has a long and well-established clinical track record – it is one of the most selectively absorbed wavelengths for melanin, meaning it can effectively target pigment at both superficial and deeper skin levels while using lower energy levels than less targeted technologies.
Critically, the 694nm wavelength has very low absorption by haemoglobin (blood), which helps minimise unnecessary vascular heating and reduces the likelihood of unwanted vascular side effects during treatment. In some cases, a temporary petechial response – appearing as small pinpoint blood spots – may occur as part of the expected clinical response.
This makes the Sinon particularly well suited to the precise treatment of defined pigmented lesions, and an excellent option for clients who have not achieved the results they were hoping for with other laser technologies.
The Sinon’s 3mm oval spot size is also specifically designed for treating smaller, well-defined pigmented lesions with exceptional precision – ideal for individual sun spots, freckles or sections of a tattoo that require targeted attention.
How Does the Sinon Q-Switch Ruby Laser Work?
The Sinon operates on the principle of selective photothermolysis — using a specific wavelength of light that is preferentially absorbed by the target pigment, whether melanin in the skin or ink particles in a tattoo, while passing safely through the surrounding tissue.
The “Q-Switch” refers to the mechanism that generates the laser’s characteristically short, high-powered pulses. These ultra-short bursts — lasting just 20 nanoseconds, or 20 billionths of a second — create a powerful photo-acoustic shockwave at the treatment site.
This shockwave shatters pigment granules or tattoo ink particles into tiny fragments, which the body’s own immune system then gradually absorbs and clears naturally over the weeks following treatment.
Key technical details
- Wavelength 694nm Ruby laser wavelength
- Pulse duration 20 nanoseconds
- Operating mode Active Q-Switch
- Spot sizes Adjustable, including a 3mm oval spot for precise treatment of small lesions
- Comfort support Integrated skin cooling attachment for enhanced comfort
Every treatment begins with a personalised consultation and tailored treatment planning.
What to expect from treatment
Your treatment journey with the Sinon Q-Switch Ruby Laser begins with a thorough consultation and personalised assessment to determine the most appropriate approach for your concern.
Your consultation
Your clinician will assess your skin, the nature of your pigmentation or tattoo, and your skin type and tone to determine whether the Sinon Q-Switch Ruby Laser is the most appropriate treatment for your specific concern.
If a combination approach would deliver a better outcome, this will be discussed with you clearly and honestly during your consultation.
During treatment
The Sinon delivers rapid pulses of laser energy to the treatment area. Most clients describe the sensation as similar to the snap of a thin elastic band against the skin — brief and tolerable.
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Integrated cooling attachment available for enhanced comfort
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Treatment sessions are generally fast depending on the area being treated
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Precise targeting designed to minimise impact on surrounding tissue
Immediately after treatment
Treated pigmented lesions will often darken immediately after treatment — this is a normal and expected response.
The darkened pigment gradually lifts and flakes away over one to two weeks, revealing clearer-looking skin beneath. Mild redness and swelling may occur temporarily and usually settles within hours to a day.
Results & recovery
Benign pigmented lesions such as sun spots and freckles often show significant improvement after one to two sessions.
Tattoo removal generally requires a series of treatments spaced several weeks apart, depending on ink colours, density and depth.
There is no extended downtime associated with the Sinon Q-Switch Ruby Laser, and most clients return to normal activities the same day.
Individual outcomes and treatment timelines vary. A suitability assessment is required before treatment.
Book consultationWhy Clients Choose the Sinon Q-Switch Ruby Laser
Ultra-short pulse duration
At just 20 nanoseconds, the Sinon delivers exceptionally short pulses, supporting clinical efficiency while helping minimise discomfort and downtime.
Exceptional precision
Adjustable spot sizes, including a 3mm oval spot, allow precise targeting of individual lesions, including small or delicate areas.
Wide range of treatable pigments
Effective across a broad spectrum of pigmentation types and tattoo ink colours, including challenging colours such as green.
Proven, scar-free results
The Sinon has a well-established international clinical track record for effective pigment clearance without scarring.
Fast treatment sessions
High repetition rates and easy spot size adjustment allow treatments to be completed efficiently, with minimal disruption to your day.
Suitable for a range of skin types
Treatment can be tailored for a range of skin types, including darker skin tones, using precise settings and low-fluence options where appropriate.
At a glance: Q-Switch Laser
Treatment may also be known as
Pigmentation Laser, Skin Brightening Laser, Laser Toning, Laser Skin Rejuvenation, Melasma Treatment, Freckle Removal Laser, Hyperpigmentation Treatment
Purpose
Skin rejuvenation, pigmentation reduction, and improving skin tone and texture
How it works
Uses short pulses of light energy to break down pigmentation, stimulate collagen, and improve overall skin clarity
Treatment time
15 - 30 minutes
Recovery
Mild redness may occur and typically subsides within a few minutes
Results
Noticeable improvements within a few weeks, with continued results over time as collagen production is stimulated
Lasts
Results can last for several weeks, with maintenance sessions recommended for long-term benefits
Pain level
Mild
Cost
Prices start from $250 per session (specific pricing depends on the treatment area and individual needs)
Packages start from $200 per treatment
Special Offer: First-time clients receive $100 off
Works with
Can be combined with medical-grade facials or phototherapy for enhanced skin rejuvenation
Note
Individual results may vary
Caution
Mild redness are normal; Q-Switch laser treatments must be performed by a trained clinician in a professional setting
Q-SWITCH LASER
Skin Concerns
Fine Lines and Wrinkles
Stimulates collagen production to improve skin elasticity and minimise the appearance of fine lines and wrinkles.
Pigmentation Issues
Targets and breaks down freckles, melasma, sunspots, and age spots, leaving your skin clearer and more evenly toned.
Uneven Skin Tone
Reduces dullness and discolouration, enhancing your natural radiance for a brighter complexion.
Acne Scars
Smooths out uneven skin caused by post-acne scarring, restoring a more uniform texture.
LARGE PORES
Minimises the appearance of enlarged pores, giving your skin a smoother, more polished look.
SKIN TEXTURE
Improves rough or uneven texture, resulting in smoother and more refined skin.
Treatment Areas
Q-Switch laser treatments are versatile and can be used on various parts of the face and body to address specific skin concerns. Whether you’re looking to brighten and rejuvenate your complexion, reduce pigmentation on your hands, or smooth uneven skin on other areas, this advanced technology delivers effective results with precision and care.
Full Face
Effectively target pigmentation, dullness, and fine lines to restore a radiant and youthful complexion. Q-Switch laser rejuvenates the skin by improving texture, boosting collagen, and evening out skin tone, leaving your face looking smoother and refreshed.
Other Areas
Treat pigmentation, uneven skin tone, sun damage, and scars on the hands, arms, back acne, or other parts of the body. Q-Switch laser helps revitalise these areas by improving clarity and texture, leaving your skin smoother and more even-toned.
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NEXT STEPS
Experience Q-Switch Laser Treatments
Here’s how we approach the Q-Switch Laser treatment process and ensure the highest standards of care and results.
1. Fill In Our Online Form
Fill out the form below to book your Q-Switch treatment at one of our Sydney clinics. Our Client Service Team will contact you to confirm your consultation time and answer any questions you may have.
2. Free Consultation
Start your journey with a free consultation with your clinician who will assess your skin concerns, discuss your goals, and design a tailored Q-Switch laser treatment plan. This session lets you ask questions and learn how the treatment rejuvenates your skin.
3. Treatment
Your clinician will cleanse your skin before using the Q-Switch laser to target specific areas of your face or body, addressing pigmentation, uneven skin tone, and other concerns as discussed in your consultation.
Book A Free Consultation Today
Book your Q-Switch laser treatment today and take the first step towards clearer, rejuvenated skin. Fill out the form below to schedule your free consultation, and our Client Service Team will be in touch to confirm your appointment time and answer your questions.
Sinon Q-Switch Ruby Laser FAQs
For benign pigmented lesions such as sun spots and freckles, one to two sessions often produce significant results. Tattoo removal requires more sessions — typically between four and ten, depending on the tattoo’s size, age, colours and ink density. Your clinician will give you a personalised estimate during your consultation.
Most clients describe the sensation as a brief, sharp snap — similar to a thin elastic band against the skin. The Sinon includes an integrated cooling attachment that can be used throughout treatment to maximise comfort. Topical anaesthetic cream can also be applied prior to treatment if required.
There is no significant downtime. Treated areas may be red and mildly swollen for a few hours, and pigmented lesions will typically darken before gradually lifting over one to two weeks. Most clients return to their day immediately after treatment with straightforward aftercare to follow.
The Sinon is suitable for a range of skin types, including the ability to treat darker skin tones precisely at low fluence using the 3mm oval spot. Your clinician will assess your skin type carefully during your consultation and confirm suitability before proceeding.
The 694nm ruby wavelength is particularly effective for black, blue-black and green tattoo inks, and performs well across many other colours. Some pigments — particularly red, orange and yellow — may respond better to alternative wavelengths. If your tattoo contains a range of colours, your clinician may recommend a combination approach using complementary laser technologies.
The Sinon’s 694nm ruby wavelength has a particularly high affinity for melanin, making it exceptionally targeted for pigmented lesion treatment. Its 20 nanosecond pulse duration is the shortest available in any ruby laser, and its ability to treat green tattoo ink is unmatched by the Nd:YAG wavelengths used in many other Q-Switch systems. Your clinician will advise which technology — or combination of technologies — is best suited to your specific concern.
Yes — and before, too. Protecting the treated area from UV exposure before and after treatment is important to support healing, protect your results and prevent post-inflammatory pigmentation from forming. Your clinician will advise on appropriate sun protection as part of your aftercare plan.
The number of sessions depends on your specific skin concerns and goals. Most patients benefit from 4–6 treatments for best results.
Results can last for several weeks, especially with regular maintenance sessions and proper skincare.
Yes, it can be combined with other treatments such as medical-grade facials or phototherapy for enhanced skin rejuvenation.
Side effects are minimal and may include slight redness, which usually resolves within a few hours.
We implement the highest standards of care and quality control to provide excellent service, but don’t just take our word for it – read what our customers say.
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