How To: Chose the right TONER for highlighted hair or tone/get rid of brassy yellow or orange tones.
Ambient means a consistent surrounding of something. In hot and humid weather when the stifling air cannot be escaped, it is an example of something being ambient. Ambient is defined as a state of being surrounded, usually in relation to the environment.
the highest concentration of a specific air pollutant at a particular outdoor location, in a specified unit of time, that is not considered hazardous to humans: The ambient air standard for gas X is 3 parts per million per hour. Origin of ambient air standard. 1970-1975.