Energy-Based
Picosecond Laser
Overview
Picosecond laser technology represents one of the most advanced developments in laser-based skin rejuvenation and pigmentation treatment. Unlike conventional nanosecond lasers, picosecond devices deliver energy in ultra-short trillionths-of-a-second pulses, allowing highly efficient pigment fragmentation with reduced heat build-up in surrounding tissue.
Our clinic utilises an advanced 755nm picosecond laser platform with specialised pressure-wave technology. This enables photoacoustic disruption of pigmentation rather than relying primarily on heat, allowing for more effective treatment of stubborn pigmentation while reducing downtime and minimising the risk of post-inflammatory pigmentation.
The platform also incorporates a unique fractional delivery mode that creates microscopic zones of controlled laser impact beneath the skin surface. This stimulates collagen and elastin remodelling, improving overall skin texture, pore size, acne scars and fine lines.
This non-invasive treatment offers powerful skin revitalisation with minimal downtime, making it suitable for both pigmentation correction and skin rejuvenation.
Common Concerns Addressed
- Melasma and pigmentation
- Sunspots and age spots
- Freckles
- Acne scars
- Enlarged pores
- Fine lines
- Uneven skin tone
- Skin dullness
- Tattoo removal
How It Works
- Ultra-short laser pulses shatter pigment particles into tiny fragments for natural clearance by the body
- Pressure-wave delivery minimises surrounding thermal injury
- Fractional treatment stimulates collagen regeneration and skin renewal
- Progressive improvement occurs as the skin repairs and remodels itself
Treatment Process
Consultation
Assessment of skin concerns and suitability for treatment
Duration
Typically 10-20 minutes depending on area treated
Comfort
Mild tingling or snapping sensation; topical numbing may be applied if required
Downtime
Mild redness possible for 24–48 hours
Sessions
Usually 3–6 sessions depending on indication
When to Expect Results
Some pigment darkening may occur initially before gradual fading over 1–2 weeks. Skin rejuvenation effects continue to improve over several weeks as collagen remodelling progresses.
Individual results vary. A medical consultation is required to determine suitability and discuss potential risks.
Frequently Asked Questions
Is picosecond laser painful?
Most patients tolerate treatment well, describing it as mild snapping sensations.
Is there downtime?
Minimal downtime is expected, with temporary redness or mild swelling.
How many sessions are needed?
Most concerns require a series of treatments for optimal improvement.
Can this be used for acne scars?
Yes, fractional picosecond treatment stimulates collagen remodelling to improve scar texture.
Is it suitable for Asian skin?
When appropriately selected and performed by experienced medical practitioners, it can be safely tailored for Asian skin types.