What You Should Know About Pico Laser Treatments

If you’ve struggled with stubborn acne scars, dark spots, or pigmentation that just won’t fade despite trying every serum under the sun pico laser treatments might be the game-changer you’re looking for. Known for being safe across a wide range of skin tones and types, this innovative laser technology uses ultra-fast pulses to improve skin tone and texture with minimal downtime.

We spoke to board-certified plastic surgeons Dr. Dahlia Rice and Dr. Eunice Park to break down exactly how pico lasers work, what they treat, and what to expect before, during, and after a session.

What Is a Pico Laser?

Pico lasers emit light in picosecond bursts (that’s one trillionth of a second) to shatter unwanted pigment in the skin without damaging surrounding tissue. According to Dr. Rice, “This advanced technology allows for precise targeting of pigments and is gentle enough for all skin types.” Pico laser tech originally gained popularity in Korea and helped fuel the glass-skin movement due to its ability to smooth and brighten skin.

How It Works

The laser’s energy breaks pigment into tiny particles that are naturally cleared by your body’s immune system. Bonus: it also stimulates collagen, improving texture and reducing fine lines.

Pico lasers differ from traditional lasers because they don’t rely on heat. Instead, they use ultra-rapid pulses, which means faster healing and fewer side effects like inflammation or hyperpigmentation especially important for deeper skin tones.

What Pico Lasers Can Treat

Pico lasers are incredibly versatile. Here's a look at what they’re best for:

• Hyperpigmentation: Targets sunspots, melasma, age spots, and freckles. Different wavelengths are used depending on depth of pigmentation (e.g. 532nm for superficial, 1064nm for deeper).

• Acne Scars: Particularly effective on ice pick and boxcar scars with 3–5 treatments spaced 4–6 weeks apart.

• Tattoos: Capable of removing multi-colored tattoos in 6–12 sessions, depending on the ink density and age.

• Wrinkles and Texture: Collagen-boosting effect smooths fine lines and rough texture over multiple sessions.

Are All Pico Lasers the Same?

Not quite. Different devices offer different wavelengths and benefits. Some popular types include:

• PicoSure: Great for pigmentation, tattoos, and acne scars.

• PicoWay: Known for its multi-wavelength settings, ideal for melasma.

• Discovery Pico and Cutera Enlighten: Used for both pigmentation and tattoo removal.

Your provider will choose the best machine based on your skin needs and tone.

What to Expect During Treatment

Sessions usually last 15 to 40 minutes, depending on the size of the area. After cleansing your skin and applying numbing cream, the laser pulses are applied. Most people describe the sensation as a rubber band snap uncomfortable but not painful. Expect a soothing balm to be applied afterward.

Good to know: Tattoos may take longer to treat than dark spots, but generally require fewer passes per session.

Aftercare Tips

Post-treatment care is key to results:

• Keep skin clean and moisturized

• Avoid direct sun exposure

• Use SPF consistently

• Skip harsh products like exfoliants and retinoids for at least a week

Redness and swelling are common but usually fade within a few days.

How Long Do Results Last?

Pico laser results can be long-lasting, especially for tattoo removal, which is often permanent. For pigmentation and texture, expect visible improvements after a few sessions with most patients completing 3–5 sessions total. Maintenance treatments might be needed to preserve skin clarity, especially if you’re prone to sun exposure or hormonal pigmentation.

Cost Breakdown

Prices vary by provider and treatment area, but a session can range from $300 to over $1,000. Factors like skin concern, geographic location, and the device used all affect pricing.

Bottom Line

Pico laser technology offers a non-invasive, low-risk solution to a wide range of skin issues, from acne scars to melasma to unwanted tattoos. With little to no downtime, fewer side effects, and impressive results, it’s a standout in the growing world of skin treatments.

If you’re considering a treatment, consult a board-certified provider to determine if pico laser is right for you. As Dr. Rice says, “Pico lasers offer effective solutions with less downtime and fewer risks compared to older laser technologies.”

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