Pico Laser at the Dermal Layer · Dr Samantha Tay
How Nexus Approaches Pico Laser Singapore at the Dermal Layer Where Pigmentation Actually Forms
Most pico laser singapore clinics target the surface of the skin. Pigmentation does not live on the surface. It forms in the deeper dermal layer, which is where the picosecond pulse needs to reach for the pigment to actually break down and clear. Dr Samantha Tay treats pico laser as a depth and protocol problem, not a price problem.
Speak to Dr Samantha on WhatsApp
What it is
What Pico Laser Actually Is in Plain Language
Pico laser singapore is a class of laser device that fires extremely short pulses, measured in picoseconds, into the skin. A picosecond is one trillionth of a second. The pulse is short enough that it shatters pigment particles into smaller fragments through a photoacoustic effect rather than burning the surrounding tissue with heat. The fragments are then cleared by the body over the following weeks.
The category includes several brand names you may have heard of in Singapore. PicoSure, Discovery Pico (also written discovery pico laser), PicoWay, Pico Plus, Pico Genesis. They are all picosecond lasers but they use different wavelengths and different beam profiles. The brand name matters less than the operator, the depth they treat at, and the protocol they apply.
Pico laser is most often used for pigmentation, melasma, freckles, age spots, post-inflammatory hyperpigmentation (PIH), tattoo removal, acne scars, enlarged pores, and overall skin rejuvenation. It is not a single magic setting that fixes every condition. The right laser depth, energy, and number of sessions depend on what is being treated and how deep the pigment sits.
The device
The Pico Laser Device Used at Nexus Aesthetic Is the Quanta Discovery Pico
Nexus Aesthetic uses the Quanta Discovery Pico, an FDA-cleared picosecond laser made by Quanta System in Samarate, Italy. The device fires three wavelengths (532, 694, and 1064 nm) in pulses one trillionth of a second long, which is short enough to fragment pigment by photoacoustic effect without overheating the surrounding skin. That multi-wavelength range is what allows Dr Samantha to match the wavelength to the depth and colour of the pigmentation rather than treating every patient with the same setting.
The same Discovery Pico handpiece is used for pico toning passes across the wider face area for general rejuvenation. Naming the device matters because pico laser singapore is a category, not a single machine. PicoSure, PicoWay, Pico Plus, and Discovery Pico all sit inside the category but have different wavelengths, beam profiles, and energy ceilings. The device determines what is physically possible. The operator determines what is clinically appropriate.
The depth question
How Nexus Approaches Pico Laser and What Most Singapore Clinics Get Wrong
The pico laser singapore market has split into two ends. At the cheap end, clinics offer pico laser sessions for SGD 48 or SGD 88 nett as an introductory promo. At the higher end, clinics charge SGD 300 to SGD 800 per session. The price gap is real and there is a reason for it.
The cheap pico session uses low energy at a shallow depth. It treats the surface of the skin. Patients leave the session feeling the redness of a treatment that happened, but the pigmentation that lives in the deeper dermal layer was never actually reached. The pigment fragments. Three weeks later it looks the same. Sometimes it looks worse because the surface treatment triggers post-inflammatory hyperpigmentation in Asian skin that is sensitive to inflammation.
Dr Samantha treats pico laser as a depth and protocol problem rather than a price problem. The pico session at Nexus calibrates the laser energy, wavelength, and shot density to the specific pigmentation type the patient presents with, mapped during the consultation. The aim is to reach the depth at which pigment actually forms while staying below the threshold that triggers PIH in Asian skin.
This is why Nexus does not advertise a single pico price publicly. The price is shared at consultation after the pigmentation has been assessed. The market range in Singapore sits between SGD 250 and SGD 800 per session, and where Nexus prices within that range depends on what your skin actually needs.
Suitability
Who Pico Laser in Singapore Is For and Where It Falls Short
Pico laser works well for several pigmentation conditions and not as well for others. Dr Samantha screens for the following at consultation before recommending the protocol.
Conditions pico laser is most suitable for
- Sun spots and age spots from cumulative UV exposure
- Freckles and shallow ephelides
- Post-inflammatory hyperpigmentation that has settled
- Acne scars, especially the boxcar and rolling types
- Enlarged pores and dull skin tone for general rejuvenation
- Tattoo removal across most ink colours
Conditions where pico laser needs careful judgment
- Melasma — pico laser can help in some patients but it can also worsen melasma if the energy is wrong or the patient is not on a stabilising topical regimen first. Dr Samantha treats melasma as a chronic condition that needs combination therapy, not a single laser session.
- Active inflammation — pico laser is not done on actively inflamed skin because the energy can deepen the pigmentation response.
- Deep dermal nevus, Hori naevus, and Ota naevus — these need specific wavelengths and a different protocol than pigmentation pico.
Pico laser is generally not suitable for people with an active skin infection at the treatment site, those who are pregnant or breastfeeding, anyone on photosensitising medication without their doctor's clearance, or patients with a recent tan that has not settled. Dr Samantha will run a clinical safety screening at consultation before confirming the protocol.
Pico variants
How Pico Laser Compares to Pico Toning and Other Pico Variants
The terms pico laser singapore, pico toning, and pico genesis are used interchangeably in Singapore marketing but they describe different settings and different intents. The summary below clarifies where each variant fits.
| Variant | Best for | Energy and depth |
|---|---|---|
| Pico Laser (focused beam) | Sun spots, freckles, age spots, tattoo, acne scars | Higher energy, focused depth at the pigment layer |
| Pico Toning | General skin rejuvenation, pore refinement, mild pigmentation | Lower energy, broader pulses, multiple passes |
| Pico Genesis | Diffuse skin tone improvement, redness, mild pigmentation | Combines toning with a fractional pulse |
| Q-switched laser | Older nanosecond technology, still used for some indications | Longer pulse, more thermal effect, slightly higher PIH risk in Asian skin |
Most patients at Nexus receive a calibrated pico laser session that combines focused-beam pulses for the visible pigmentation with toning passes to refine the surrounding skin. The exact mix is decided per session based on what the skin presents that day.
What to expect
What Happens During a Pico Laser Session at Nexus Aesthetic in Singapore
A pico laser singapore session at Nexus typically takes around 45 minutes from arrival to walking out. The session breaks down step by step as follows.
- Dr Samantha reviews the pigmentation map and confirms the protocol for the day
- The skin is cleansed and a topical numbing cream is applied for around 20 minutes
- Numbing is wiped off, protective eyewear is fitted, and the laser handpiece is calibrated to the protocol
- The pigmentation areas are treated first at focused settings, then toning passes are applied across the wider area
- A cooling compress and sunscreen barrier are applied immediately after
- You receive aftercare instructions and the cross-link to the Nexus aftercare guide
Most patients describe the sensation as a series of warm flicks rather than sharp pain. Mild redness for a few hours after the session is normal. There is usually no significant downtime and patients return to normal activity the same day.
Dr Samantha performing a pico laser session at Nexus Aesthetic.
Benefits
The Main Benefit and Skin Improvements Patients Notice After a Course of Pico Laser at Nexus
Pico laser results are gradual because the pigment fragments need time to clear through the body's natural pathways. Dr Samantha sees the following benefits most often in clinic across a full course.
Results from a full pico laser course typically last between six and twelve months. Dr Samantha usually recommends a maintenance session every three to six months to sustain the result, especially in Singapore where UV exposure stays high year round.
Treatment timeline
How Many Pico Laser Sessions You Need and How Long Results Last in Singapore
Dr Samantha usually recommends three to six pico laser sessions spaced four to six weeks apart for the initial course. The exact number depends on the depth and density of the pigmentation, the skin type, and how the patient responds in the first two sessions.
- Session 1: Baseline assessment, lower energy, pigmentation responds with mild darkening before clearing
- Session 2 (week 4 to 6): First visible improvement in pigmentation density
- Session 3 (week 8 to 12): Visible improvement in tone and texture
- Session 4 to 6: Continued clearing of deeper pigment and refinement of surrounding skin
- Maintenance: Every three to six months to sustain the result against ongoing UV exposure
Some patients combine pico laser with other Nexus protocols such as Rejuran for skin quality or topical pigmentation regimens between sessions. Dr Samantha sequences the protocols so they support rather than interfere with each other.
Side effects and recovery
The Side Effects of Pico Laser and What to Expect During Recovery
Pico laser singapore is generally well tolerated in Asian skin when the energy and depth are calibrated properly. Proper aftercare is the second half of the work. Every laser treatment has expected side effects. The common ones to expect after a pico session are listed below.
- Mild redness similar to a sunburn for a few hours after the session
- Slight tenderness or warmth at the treated area for a day
- Transient darkening of the pigmentation in the first one to two weeks before it clears
- Pinpoint scabbing or crusting in the case of focused-beam treatment of deep spots
- Pinpoint bleeding in some patients during tattoo removal sessions
The side effect that matters most in Singapore is post-inflammatory hyperpigmentation, often abbreviated PIH. Asian skin is prone to PIH when laser energy is too high, when the operator overlaps shots, or when the patient does not follow strict sun protection in the recovery window. Dr Samantha calibrates the energy specifically to stay below the PIH threshold for your skin type, and the aftercare protocol she provides is the second half of the work. The aftercare guide is at what to do after pico laser, which covers post pico laser care including the right moisturizer choice, niacinamide use, sun protection, skincare layering with hyaluronic acid and vitamin c, when you can wash your face after pico laser, and what to do for your face in the first 48 hours.
What to expect after pico laser treatment is also covered in the aftercare guide so patients know what is normal recovery and what is not, including what to avoid in the first 48 hours, why some patients get itchy bumps or experience mild itching as the pigment surfaces, and whether red light therapy can be added in the recovery window. Rare reactions can include prolonged swelling, infection at a treated site, or a hypopigmentation patch from over-treatment. Dr Samantha screens for risk factors at consultation. If any unusual symptoms develop after a session, contact the clinic via WhatsApp and she will review.
Pricing
Pico Laser Pricing in Singapore and Where Nexus Sits in the Range
Pico laser singapore pricing varies between clinics, doctors, the device used, and the indication being treated. The table below shows the general Singapore market range so you can size up the budget before consultation.
| Indication | Singapore market range (per session) |
|---|---|
| Mild to moderate melasma | SGD 350 to 600 |
| Sun spots, freckles, age spots | SGD 300 to 500 |
| Post-inflammatory hyperpigmentation | SGD 300 to 500 |
| Acne scars (focused beam) | SGD 350 to 700 |
| Tattoo removal (per session, varies by size) | SGD 250 to 800 |
| Pico toning (general rejuvenation) | SGD 200 to 400 |
The above is the general Singapore market range. Nexus Aesthetic currently offers a pico laser session at SGD 99 nett, which sits below the typical market range. The full price for a course of treatment depends on the protocol Dr Samantha recommends after assessing your skin. No package lock-ins. No hidden fees.
Most patients budget for the full course rather than a single session. Three to six sessions spaced four to six weeks apart is the typical initial protocol, with a maintenance session every three to six months. The total course cost is confirmed at consultation before any commitment.
Dr Samantha Tay
Medical Director, Nexus Aesthetic
She personally performs every pico laser session at the clinic. Patients are not handed off to a junior doctor or nurse for the procedure.
Common questions
Common Questions Singaporeans Ask About Pico Laser Before Booking
How much does pico laser treatment cost in Singapore?
Is pico laser really worth it?
Can pico laser remove melasma?
Why is my pigmentation getting darker after pico laser?
How many sessions of pico laser are needed for melasma?
What is the downside of pico laser?
Who is not suitable for pico laser?
How long do pico laser results last?
Does skin get darker after pico laser?
Arrange a Pico Laser Consultation With Dr Samantha
Find out whether pico laser is the right protocol for your pigmentation. Dr Samantha personally reviews every consultation. WhatsApp the clinic and the team will arrange a time that suits you.
Speak to Dr Samantha on WhatsApp