While BBL and Halo are common stacks ... so stacking needs to be done more cautiously, and only with laser wavelengths safe and suitable for their skin type.” Stacking also tends to work ...
2. Hybrid Fractional Lasers: The Best of Both Worlds The HFL uses ablative and non-ablative wavelengths in addressing pigmentation but rejuvenates the skin. With the new devices, such as the Halo Pro ...