In recent years, interest in the health effects of natural antioxidants has increased due to
their safety and applicability in cosmetic formulation. Nevertheless, efficacy of natural …

Sunscreens have been on the market for many decades as a means of protection against
ultraviolet-induced erythema. Over the years, evidence has also shown their efficacy in the …

Tea is one of the most widely consumed beverages worldwide, and is available in various
forms. Green tea is richer in antioxidants compared to other forms of tea. Tea is composed of …

Reactive oxygen species (ROS) are produced during oxidative metabolism in aerobic
organisms. Under normal conditions, ROS production and elimination are in a relatively …

Rhus coriaria L.(Anacardiaceae), commonly known as sumac, is a commonly used spice,
condiment, and flavoring agent, especially in the Mediterranean region. Owing to its …

Antioxidants (AOs) play a crucial role in the protection and maintenance of health and are
also integral ingredients in beauty products. Unfortunately, most of them are sensitive due to …

The antioxidant system of the human body plays a crucial role in maintaining redox
homeostasis and has an important protective function. Carotenoids have pronounced …

Hair greying (canities) is one of the earliest, most visible ageing‐associated phenomena,
whose modulation by genetic, psychoemotional, oxidative, senescence‐associated …

With the advancement of living standards in modern society and the emergence of an aging
population, an increasing number of people are becoming interested in the topic of aging …

Skin aging is accompanied by a gradual loss of function, physiological integrity and the
ability to cope with internal and external stressors. This is secondary to a combination of …