I just received the latest Dentistry Today.
2007 Dental Buyers Guide Issue.

In it there are a number lasers mentioned.

Many of them claim to work great on everything.
Many claim various modes of transimission that are better or more suited to their use….

for example,
Ultraspeed CO2
-general, surgical, periodontal, endodontic, implant, and aethetic/cosmetic procedures. The “Sapphire Resonator” seems to be what allows this laser to work on everything.

Lumix2
-nonsurgical cold laser for biostim only. 40W peak power.

several others but I’m tired of typing.

So, my question is, what is true?
and of the things that are not true – why doesn’t the company get in trouble for making claims?

Thanks.