Discover whether one laser can address both melasma pigmentation and skin rejuvenation. Compare Q-switched, fractional, and picosecond modalities with wavelength science and Fitzpatrick safety.

Melasma and photoaging present distinct challenges: pigment deposits require targeted melanin fragmentation, while wrinkles and laxity demand collagen remodeling. Combination laser protocols now address both concerns simultaneously using calibrated wavelengths and treatment sequencing. Key Takeaways Q-switched lasers (1064 nm, 532 nm) fragment melanin deposits without thermal damage, making them key for melasma clearance in darker skin types [1] Fractional lasers (non-ablativ