Abstract
With the rise of a consumer market increasingly concerned with food and healthy lifestyle habits, the search for functional products has increased in the last years. In this context, dairy products are relevant since they are already included in the consumer’s diet. Furthermore, hydrolyzed collagen stands out among products with bioactive action, as it promotes the reduction of the incidence of arthritis, osteoporosis, hypertension, obesity, and premature aging and contains healing, antioxidant and antimicrobial properties. In addition to health benefits, the addition of these ingredients to dairy products can influence physical, chemical, rheological, microbiological, and sensory characteristics, such as: decreased syneresis and improved texture of fermented milks; viscosity increase in dairy beverage; increased proteolytic activity in cheeses; and increasing the viability of probiotics, without significantly altering the quality standards of the legislation. Despite the benefits described, more studies are needed to evaluate these effects in different dairy products.
Acknowledgments
The authors are grateful to Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES), and Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) for financial support, and BioRender App (biorender.com) for figures creation.
Conflict of interest
The authors report no conflict of interest.
Funding
The author(s) reported there is no funding associated with the work featured in this article.