What should you know about stema laser alexandrite?

Alexandrite is a laser technology that emits light at a wavelength commonly used for pigment-targeting procedures. In hair removal, the light is absorbed by pigment in the hair shaft and converted into heat, which can reduce the follicle's ability to grow hair. Because skin also contains pigment, the clinician must choose settings and cooling carefully for your complexion, tanning history, hair colour, and treatment area.

The technology is commonly associated with [Laser Hair Removal](/treatments/laser-and-energy/laser-hair-removal/), while the device itself is described in [Alexandrite Laser](/technology/alexandrite-laser/).

Arrange a consultation before the first session. Tell the provider about recent sun exposure, tanning products, medicines that increase light sensitivity, cold sores, scars, and prior reactions. Avoid plucking or waxing when instructed, because the follicle needs to be present for hair-targeting treatment. Follow the clinic's advice about shaving, sun protection, cooling, and gentle skin care.

Ask whether a test spot is appropriate and how the device will be adjusted for your skin tone. Hair colour, thickness, growth cycle, and the treatment area affect the plan.

Temporary redness, warmth, or swelling around follicles can occur. Contact the clinic for blistering, marked pain, spreading swelling, pus, or skin darkening or lightening that is worsening. Urgent assessment is needed for facial swelling with breathing difficulty or a sudden vision change, particularly if treatment was near the eyes.

Is Alexandrite suitable for my skin tone and hair colour? What settings and cooling will you use? How should I prepare? What reactions are expected, and who should I contact if the skin blisters or changes colour?