It is safe to have BBL treatments on the neck or chest. There is no known association between BBL treatments and thyroid cancer. The thyroid area can be covered during treatment if necessary.
Both wavelengths may be used.
The 560 filter with BBL does treat redness in the skin. However, it is also able treat deeper pigment.
The 515 is used specifically for pigment.
I usually start with a pass of BBL 560 filter at a lower energy and the make a second pass of BBL with the 515 filter...
Both BBL and laser genesis will help to reduce the appearance of enlarged pores but it does take many treatments to see improvements. I would recommend switching from a laser device to microneedling which will give you better improvement in a short period of time. You can also look into...
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Everything you need to know about BroadBand Light (BBL)
