Yeast extract is a product prepared mainly from waste brewer's yeast, which is rich in
nucleotides, proteins, amino acids, sugars and a variety of trace elements, and has the …

Skin is continuously exposed to a variety of environmental stresses, including ultraviolet
(UV) radiation. UVB is an inherent component of sunlight that crosses the epidermis and …

Glucans are part of a group of biologically active natural molecules and are steadily gaining
strong attention not only as an important food supplement, but also as an immunostimulant …

Spent yeast is the second major by-product from brewing. Mechanical disruption of yeast
cell wall can be used to obtain β-glucan rich ingredients and separate inner yeast content …

This study aimed to produce and characterize an oil in water (O/W) nanoemulsion
containing Opuntia ficus-indica (L.) Mill hydroglycolic extract, as well as evaluate its …

The interest in sustainable products has increased along the years, since the choice of
products, packaging and production processes have a great impact on the environment …

For decades, naturally produced plants have been studied and used in herbalism (herbal
medicines). Despite being natural, these products were not of any interest of any of the …

Sustainable industry practices and circular economy concepts encourage the transformation
of production waste into by-products. Saccharomyces cerevisiae is widely used in …

The safety and stability of synthetic UV-filters and the procedures for evaluating the
photoprotective capability of commercial sunscreens are under continuous review. The …

Mannans are outstanding polysaccharides that have gained exponential interest over the
years. These polysaccharides may be extracted from the cell wall of Saccharomyces …