"Natural coloring" refers to dyes or pigments derived from plants, minerals, or other naturally existing sources that are used to add color to different products or materials. Full definition
By removing artificial and additive colours, manufacturers can meet the demands of 54 percent of consumers worldwide who want their food and drinks to be made with natural colour ingredients only. (gnt-group.com)
Black or white metal bar stool with hand woven seat in natural colour. (vivalagoon.com)
This demand had meant significant research and development has been dedicated to delivering a range of bright, stable, natural colour solutions. (hawkinswatts.com)