What is the PiQo4 Laser?

The PiQo4 is the world’s most powerful picosecond laser. This laser produces four different wavelengths of energy and is very effective at removing a wide variety of tattoos as well as pigmented age spots (sunspots). The PiQo4 also includes a fractional mode in which the laser energy is concentrated into tiny spots and is able to treat difficult deeper pigmentation problems such as melasma. 

In the fractional mode, the PiQo4 laser can also produce a strong stimulus for collagen production by the skin, which can result in significant improvement in facial wrinkles. If you’re looking for a safe and effective way to rejuvenate your skin or fade an unwanted tattoo, you can’t go wrong with the PiQo4 laser. The PiQo4 laser is ideal for all skin types and comes with virtually no downtime, making it the perfect treatment if you lead a busy lifestyle. With this revolutionary laser, you can say goodbye to pigmentation issues and feel more confident in your own skin.

*Individual Results May Vary

Candidates for the PiQo4 Laser

You can benefit from the PiQo4 laser if you have a tattoo that you no longer want or are looking for a way to correct pigmentation issues like lesions, birthmarks, vascular lesions, and acne scars. Dr. Langdon can evaluate your skin and discuss unique goals to determine whether this laser is a good option.

The PiQo4 Laser Procedure

To remove tattoos, the PiQo4 laser breaks up the ink in your skin so that your body can slowly but surely get rid of ink particles. Thanks to its four powerful wavelengths, the PiQo4 laser can treat just about any tattoo color. A series of treatments are typically required for optimal results and depend on the size, density, color, and location of your tattoo.

If your goal is to rejuvenate your skin, the PiQo4 laser can use mechanical energy to promote collagen and elastin and help you resolve pigmentation concerns like acne scars and lesions.

PiQo4 Laser Consultations Available


The PiQo4 Laser Offers the Following Benefits:

● Quick treatments: PiQo4 laser treatments require no anesthesia and last only a few minutes, so you’ll be in and out of our office in no time.

● Exceptional tattoo fading: Even if you have bright red, blue, green or other colored tattoos, you can enjoy quick results with the PiQo4 laser. The PiQo4’s powerful picosecond laser pulses are more effective at breaking up tattoo ink particles than older nanosecond lasers.

Results from PiQo4 Laser Treatments*

After PiQo4 laser treatment, you can expect a less noticeable tattoo, fading of unwanted pigment spots or a more even skin tone and texture. Depending on your unique situation, you may need multiple treatments to enjoy optimal results.

“I had an old tattoo I wanted removed, and with the latest laser technology, Dr. Langdon made it happen. Thank you.”*

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*Individual Results May Vary

Take the Next Step – Request A Consultation

To learn more about the PiQo4 Laser or to schedule your consultation with Board-Certified Cosmetic Surgeon Dr. Langdon, please fill out the form on this page or call The Langdon Center at  203-453-8625 . We look forward to working with you! The Langdon Center serves patients in the  Guilford & New Haven, CT areas.

Frequently Asked Questions

The PiQo4 laser can treat a variety of pigmentation problems including age spots, pigmented acne scars, sun spots, birthmarks, melasma, and most colors of tattoos.

Yes! The PiQo4 laser is safe for virtually any skin type including darker tones

Compared to other lasers, the PiQo4 laser offers a shorter treatment time, less discomfort, and greater versatility in treating a variety of skin conditions.

*Individual Results May Vary