Whois & Analysis for skinregimen.com

"Clean Skin" is the third episode of the first season of the political thriller TV series Homeland.

It originally aired on Showtime on October 16, 2011.

Pollution is the introduction of contaminants into the natural environment that cause adverse change.

Pollution can take the form of chemical substances or energy, such as noise, heat or light.

Pollutants, the components of pollution, can be either foreign substances/energies or naturally occurring contaminants.

Pollution is often classed as point source or nonpoint source pollution.

Life extension science, also known as anti-aging medicine, indefinite life extension, experimental gerontology, and biomedical gerontology, is the study of slowing down or reversing the processes of aging to extend both the maximum and average lifespan.

The ability to achieve this, however, does not currently exist.

Cosmetics, also known as make-up, are substances or products used to enhance or alter the appearance or fragrance of the body.

Many cosmetics are designed for use of applying to the face and hair.

They are generally mixtures of chemical compounds; some being derived from natural sources (such as coconut oil), and some being synthetics.

Common cosmetics include lipstick, mascara, eye shadow, foundation, rouge, skin cleansers and skin lotions, shampoo, hairstyling products (gel, hair spray, etc), perfume and cologne.

Physiological or biological stress is an organism's response to a stressor such as an environmental condition.

Stress is the body's method of reacting to a .

Stimuli that alter an organism's environment are responded to by multiple systems in the body.

The autonomic nervous system and hypothalamic-pituitary-adrenal (HPA) axis are two major systems that respond to stress.

The sympathoadrenal medullary (SAM) axis may activate the fight or flight response through the sympathetic nervous system, which dedicates energy to more relevant bodily systems to acute adaption to stress, while the parasympathetic nervous system returns the body to homeostasis.

The second major physiological stress, the HPA axis regulates the release of cortisol, which influences many bodily functions such as metabolic, psychological and immunological functions.

The SAM and HPA axes are regulated by a wide variety of brain regions, including the limbic system, prefrontal cortex, amygdala, hypothalamus, and stria terminalis.

Through these mechanisms, stress can alter memory functions, reward, immune function, metabolism and susceptibility to diseases.

Definitions of stress differ; however, one system proposed by Elliot and Eisdorfer suggests five types of stress.

The five types of stress are labeled "acute time limited stressors", "brief naturalistic stressors", "stressful event sequence", "chronic stressors", and "distant stressors".