“HairFacts” site states that one of the disadvantages of the laser is that, “Long-term data on safety and effectiveness have not been accurately established.” Please excuse my ignorance.
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Is the laser targeting dark color? If so, is there nothing at the molecular level in skin cells that is also dark?
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How deep does the laser penetrate? Past the skin?
Any research articles on this specific topic would be greatly appreciated.
Just a little scared.