Colorants are widely employed in the food industry as an essential ingredient in many
products since color is one of the most valued attributes by consumers. Furthermore, the …

Abstract Azo dyes, including Tartrazine, Sunset Yellow, and Carmoisine, are added to foods
to provide color, but they have no value with regard to nutrition, food preservation, or health …

Worldwide, approaches inspired by the Circular Economy model have been increasing
steadily, generating new business opportunities such as the recovery of high‐added value …

Passiflora is a highly diverse genus where taxonomic lack of consensus remains. This may
be the reason why numerous studies do not specify to the infraspecific level the plant …

Anthocyanins are mainly purple-coloured phenolic compounds of plant origin that as
secondary metabolites are important in plant survival. Understanding their health benefits in …

Given the significant quantity of betalain pigments, beetroot represents a potential source of
natural colorants that can be employed in the food industry. The present investigation …

A new sustainable and environmentally benign approach was developed for multifunctional
natural fabric/fiber surfaces for healthcare and technical textiles applications. This approach …

Betalains are plant pigments with functional properties used mainly as food dyes. However,
they have been shown to be unstable to different environmental factors. This paper provides …

The agriculture and horticulture industries generate many by-products while processing
commodities, leading to significant environmental and societal dilemmas. Bioactive …

The current trend of shifting to food naturalness has prompted food industries to switch from
synthetic to natural colorants. Concurrently, there is a spike in interest concerning the …