On Friday, RBC Capital Markets adjusted its outlook on shares of Thermo Fisher Scientific (NYSE:TMO), a leading company in the Life Science Tools & Diagnostics (LST&Dx) sector. The firm's analyst ...
Cold laser therapy beams light energy at your skin. The device uses low levels of energy, or photons. Unlike higher-frequency lasers used for surgery, they don’t heat or cut your skin.
Lasers are monochromatic, meaning a given laser emits light of only one wavelength. Lasers work in cosmetic procedures through a selective photothermolysis process, which means that they modulate the ...