The picosecond laser represents the latest generation in laser technology for treating pigmentation, removing tattoos, and rejuvenating skin. At Elyzea in Miraflores, Lima, we use it as a precision tool to address a wide range of pigmentary conditions with superior results, minimal downtime, and at a fraction of what similar treatments cost in the US or Europe.
What Is Picosecond Laser and How Does It Work?
Unlike traditional Q-switch lasers that emit pulses in nanoseconds (billionths of a second), the picosecond laser emits pulses in picoseconds — a thousand times faster. This ultrafast speed creates a photoacoustic effect rather than a photothermal one: it shatters pigment into microscopic particles without generating excessive heat in the surrounding tissue.
The result is a more effective, safer treatment with significantly less risk of side effects like post-inflammatory hyperpigmentation. This is especially important for Latin and darker skin types — the most common among patients in Lima and among medical tourists visiting Peru.
What Conditions Does It Treat?
- Sun spots (lentigines): the brown spots caused by cumulative sun exposure are effectively eliminated in just a few sessions
- Melasma: requires a specialized protocol with gentle parameters. Dr. Geldres evaluates each case individually, as melasma requires a fundamentally different approach than simple sun spots
- Post-inflammatory hyperpigmentation: dark marks left behind after acne, burns, or previous procedures
- Tattoo removal: picosecond technology can remove tattoos of all colors, including difficult pigments like greens and blues that older lasers could not treat effectively
- Microblading removal: corrects eyebrow procedures that did not turn out as expected
- Skin rejuvenation (Hollywood Peel): a zero-downtime treatment that leaves skin instantly radiant
Hollywood Peel: The Celebrity Facial
The Hollywood Peel (also called Carbon Peel) is one of the most popular picosecond laser treatments. The process is straightforward: a liquid carbon mask is applied to the skin, allowed to dry briefly, and then the laser passes over it, fragmenting and removing the carbon particles along with impurities, dead cells, and excess sebum from the pores.
The result is immediate — visibly brighter skin, noticeably reduced pores, and an even texture. There is no redness or peeling, so you can resume normal activities right away. It is ideal as monthly maintenance or before an important event. Many international patients schedule a Hollywood Peel session as part of their Lima visit for an instant glow.
How Many Sessions Are Needed?
- Sun spots: 2 to 4 sessions, spaced 3 to 4 weeks apart
- Melasma: 4 to 6 sessions with a gentle protocol, combined with topical depigmenting agents
- Tattoo removal: 4 to 8+ sessions depending on the size, colors, and age of the tattoo
- Hollywood Peel: monthly maintenance sessions. Visible results from the very first session
Recovery and Aftercare
Recovery varies by treatment. For targeted spot treatment, it is normal to experience mild redness and sensitivity for 1 to 2 days. Small crusts may form and naturally shed within a week. For the Hollywood Peel, there is zero downtime — you can apply makeup the same day.
In all cases, SPF 50+ sun protection is essential during and after treatment. Rigorous sunscreen use is non-negotiable; it is what ensures lasting results and prevents new pigmentation from forming.
Safe for All Skin Types
One of the major advantages of picosecond laser over older technologies is its safety profile on darker skin (Fitzpatrick types III to V). By working with ultrashort pulses and a photoacoustic rather than thermal effect, the risk of burns and rebound hyperpigmentation is significantly reduced. However, operator experience remains critical — the same equipment with incorrect parameters can cause complications.
Why Choose Elyzea in Lima?
At Elyzea, Dr. Geldres — a board-certified plastic surgeon with extensive experience in aesthetic dermatology — performs a precise diagnosis before any laser treatment. This is essential because conditions that look similar (such as sun spots vs. melasma) require completely different protocols. An incorrect diagnosis can worsen the condition rather than improve it.
Our clinic in Miraflores features state-of-the-art technology and personalized protocols for every patient. For international visitors, a virtual consultation is available to assess your case before traveling. Whether you want to treat stubborn pigmentation, remove a tattoo, or simply achieve radiant skin with a Hollywood Peel, book a consultation to get started.