Should your med spa site explain IPL photofacial so AI assistants cite you?

How IPL differs from a laser

The first thing to get right is the name. IPL stands for intense pulsed light, and it is not a laser. A laser emits a single wavelength of light, tuned to one target, while IPL emits a broad spectrum, 515 to 1200 nanometers, filtered to target both melanin, the pigment in brown spots, and hemoglobin, the pigment in blood vessels. That breadth is why one IPL session can address sun spots and redness at the same time, and why it is called a photofacial rather than a laser facial.

The treatment is non-ablative, which means it does not remove the surface of the skin. The light passes through the epidermis and heats the pigment underneath, and the body clears the damaged pigment over the following days. There is minimal downtime: redness for a few hours, sometimes a day, and makeup can usually go on the next day. The tradeoff is that IPL is gentler than an ablative laser, so it takes a course of sessions rather than one dramatic treatment.

The course, and what each session does

The standard course is three to five sessions, spaced three to four weeks apart, which is the time the skin needs to clear the pigment from one session before the next. Each session takes 20 to 30 minutes, and the sensation is a snap of heat, often described as a rubber band flick, with a cooling gel or a chilled tip to take the edge off. The results build across the course: the first session fades the most obvious spots, and later sessions catch the deeper pigment.

The signature effect is the darkening. Treated brown spots darken first, sometimes dramatically, and then flake off in five to seven days, which alarms first-time clients who were not warned. The page should say this plainly, because a client who expects immediate improvement and sees darker spots will call the clinic in a panic. Maintenance is one or two sessions a year, since new sun damage accumulates and the skin keeps making pigment.

Who it suits, and the risks

IPL works best on Fitzpatrick skin types I to IV, light to medium skin with sun damage. The reason is the target: IPL seeks melanin, and on darker skin, types V and VI, the melanin in the surrounding skin competes with the melanin in the spot, which raises the risk of hyperpigmentation, burns, and scarring. A reputable clinic will turn away a client whose skin type is wrong for IPL and offer a different treatment, and a page that says this earns trust.

Sun exposure is the other rule. The skin must be out of the sun for two weeks before treatment and protected for two weeks after, since tanned skin absorbs more light and raises the burn risk. The side effects are usually mild, redness, swelling, and a feeling like sunburn for a day, but blistering and pigment changes are possible, especially when the settings are too high or the skin was tanned. The consultation, the patch test, and the sun rule are the safety net, and the page should name all three.

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Frequently asked questions

Is IPL the same as laser treatment?

No. IPL is intense pulsed light, a broad spectrum from 515 to 1200 nanometers, while a laser emits a single wavelength. IPL targets both melanin and hemoglobin, so one session can address sun spots and redness together, and it is non-ablative with minimal downtime.

How many IPL sessions do I need?

Usually three to five, spaced three to four weeks apart, with each session taking 20 to 30 minutes. Results build across the course, and maintenance is one or two sessions a year as new sun damage accumulates.

Why do my spots look darker after IPL?

Treated brown spots darken first, then flake off in five to seven days. The darkening is the treatment working, not a side effect, and a clinic should warn first-time clients so they are not alarmed when it happens.

Who should not get IPL?

People with Fitzpatrick skin types V and VI, darker skin, face a higher risk of hyperpigmentation and burns, because the melanin in the surrounding skin competes with the melanin in the spot. Tanned skin is also a reason to wait, since it absorbs more light and raises the burn risk.