The full manuals for all Vicks-brand vaporizers are available on the company's official website. Vicks' customer service provides PDF copies via email and social media and printed copies via U.S. mail on request. The manual includes sections on recommended use, maintenance, storage and safety.
As of January 2016, Vicks manufactures five vaporizers that release either steam or menthol vapor to provide non-drowsy, drug-free relief from chest and sinus congestion. All current models require electricity and provide scent or steam for up to eight hours. Vicks is an American subsidiary of Procter and Gamble specializing in over-the-counter cold treatments; the company also manufactures Nyquil, Dayquil and Vaporub treatments.