With Red dye No. 3 soon to be banned in California and potentially in other states, and Red dye No. 40 along with the whitener titanium dioxide also in the crosshairs of some legislators and public ...

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 ...

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 ...