Bird diagram from the 1886 'A nomenclature of colors for naturalists : and compendium of useful knowledge for ornithologists' by Robert Ridgway (via Smithsonian Libraries) Colors in the 1912 'Color ...

For many years, the vibrant yellow of Kraft Heinz’s iconic macaroni and cheese came from the artificial food colorings yellow no. 5 and yellow no. 6. In 2012, the company started searching for a ...

Experimenting with hair colour is fun until you start noticing the damaging effects of the toxic chemicals. Going natural is a better way to transform your look without coating your strands with ...

As brands ditch synthetic dyes like Red 40, it is not enough to go natural – the colors need to work across formulation, supply chain and stability demands Natural color makers like California Natural ...

Now is the time to begin reformulating foods and beverages with natural dyes if companies want to comply with upcoming state and federal bans of select synthetic colors and additives Even though the ...

Biotechnology is revolutionizing the world of natural color production, bringing forth a new era of captivating shades. Advances such as Givaudan’s upcoming acid stable blue are proving that ancient ...

"Hesselgren's observations do not only contribute to the future NCS system [Natural Color System used in Sweden since approximately 1968] (NCS); they also assist in the development of colour-charts ...