Skincare

In the 1970s, researchers isolated the extremely halophilic phototrophic bacterium Ectothiorhodospira halochloris from highly saline and alkaline soda lakes in Egypt. In 1985, Galinski et al. isolated and identified a cyclic amino acid derivative from halophilic bacteria of this genus and named ...

Skincare peptides generally interact with receptors, enzymes, or other proteins through specific amino acid sequences and spatial conformations, thereby regulating the behavior of skin cells.

Extracellular vesicles (EVs) are particles released by cells into the extracellular environment. They are enclosed by a lipid bilayer and are incapable of self-replication. Their lumens and membrane surfaces may carry proteins, lipids, messenger RNA (mRNA), microRNA (miRNA), metabolites, and ...

The skin is chronically exposed to multiple oxidative environments, including ultraviolet radiation, air pollution, ozone, visible light, and endogenous metabolic stress. The key to maintaining cutaneous homeostasis does not lie in a single antioxidant ingredient, but in a continuous defense ...