A toner is a substance which you can put on your skin, for example to clean it or make it less oily.
toner in British English
(ˈtəʊnə)
noun
1.
a person or thing that tones or produces tones, esp a concentrated pure organic pigment
2.
a cosmetic preparation that is applied to produce a required effect, such as one that softens or alters hair colour or one that reduces the oiliness of the skin
3. photography
a chemical solution that softens or alters the colour of the tones of a photographic image
4.
a powdered chemical used in photocopying machines and laser printers, which is transferred onto paper to form the printed image
toner in American English
(ˈtoʊnər)
noun
1.
the ink powder mixture used to form images in xerography, in laser printers, etc.
2.
a facial cleanser, usually containing alcohol, and astringent to varying degrees
In other languages
toner
British English: toner NOUN
A toner is a substance which you can put on your skin, for example to clean it or make it less oily.