How Does Pico Laser Technology Work? Experience The Power Of Ultra-Short Pulses For Clearer Skin

Pico Laser technology works by delivering light energy in ultra-short bursts measured in picoseconds—one trillionth of a second. Rather than relying on continuous heat, these rapid pulses penetrate the skin to shatter targeted pigment or cells mechanically while stimulating the body's natural healing response.

By utilizing pulses that are significantly shorter than traditional lasers, Pico technology creates a photomechanical effect—shattering pigment and boosting collagen without the excessive thermal damage or downtime associated with older methods.

The Mechanism of Speed

The Picosecond Advantage

Standard lasers often measure light pulses in nanoseconds (billionths of a second). Pico Lasers operate in picoseconds (trillionths of a second).

Minimizing Thermal Damage

Because the energy is delivered so quickly, there is insufficient time for significant heat to build up and spread to the surrounding tissue.

Precise Targeting

This extreme speed allows the laser to target specific problem areas, such as pigment or scar tissue, while leaving the healthy outer layers of skin intact.

The Photomechanical Effect

Shattering vs. Melting

Traditional lasers rely on photothermal energy, effectively heating pigment until it breaks down. Pico Lasers use a photomechanical impact (pressure) generated by the rapid light bursts.

Fragmenting Pigment

This pressure wave shatters targeted cells—such as tattoo ink or melanin deposits—into tiny, dust-like particles.

Elimination

Once the pigment is fragmented into these microscopic particles, the body’s immune system can easily absorb and eliminate them.

Skin Remodeling and Collagen

penetrating Deep Layers

Beyond pigment removal, the laser penetrates beneath the visible surface of the skin (the epidermis) to reach the deeper dermis layer.

Stimulating Regeneration

The treatment creates controlled signals that trigger the body’s natural repair mechanisms.

Production of New Collagen

This response promotes the production of elastin and collagen, which helps smooth acne scars, reduce wrinkles, and improve overall skin texture.

Understanding the Trade-offs

The Sensation

While less invasive than ablative lasers, the treatment is not devoid of sensation. Most patients describe the feeling as tiny elastics snapping against the skin.

Anesthesia Requirements

Due to the reduced heat and speed of the procedure, it typically does not require numbing cream, though this depends on individual pain tolerance.

Downtime vs. Results

Pico Lasers offer faster recovery and fewer side effects than heat-intensive lasers. However, achieving permanent results usually requires a series of treatments rather than a single session.

Making the Right Choice for Your Goal

Pico technology is versatile, but its utility depends on your specific dermatological needs.

If your primary focus is Tattoo Removal: The photomechanical effect is superior here, breaking stubborn ink into smaller particles for faster clearance than traditional lasers.
If your primary focus is Pigmentation (Sunspots/Melasma): The technology offers a safe way to target excess melanin without risking thermal damage to the surrounding skin.
If your primary focus is Skin Rejuvenation: The non-invasive stimulation of collagen provides a method to treat acne scars and texture issues with minimal recovery time.

Pico Laser technology represents a shift from heat-based treatments to pressure-based treatments, offering a precise balance of efficacy and safety for modern skin resurfacing.

Summary Table:

Feature	Traditional Nanosecond Laser	Pico Laser Technology
Pulse Duration	Nanoseconds (Billionths of a sec)	Picoseconds (Trillionths of a sec)
Primary Effect	Photothermal (Heat-based)	Photomechanical (Pressure-based)
Pigment Action	Breaks into pebbles	Shatters into dust-like particles
Skin Damage	Higher risk of thermal injury	Minimal heat spread to surrounding tissue
Recovery Time	Moderate downtime	Rapid recovery / Minimal downtime
Best For	General resurfacing	Tattoo removal, melasma, and acne scars

Elevate Your Clinic with BELIS Professional Pico Technology

Are you looking to provide your clients with the gold standard in tattoo removal and skin rejuvenation? BELIS specializes in professional-grade medical aesthetic equipment exclusively for clinics and premium salons. Our advanced Pico Laser systems deliver the precision and speed needed to shatter stubborn pigments while stimulating collagen without the downtime of traditional lasers.

From our signature Pico and Nd:YAG systems to HIFU and body sculpting solutions like EMSlim, BELIS provides the technology that ensures superior clinical outcomes and patient satisfaction.

Ready to upgrade your practice? Contact us today to request a quote or consultation and see how our specialized care devices can grow your business.