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Cosmetics are composed of mixtures of chemical compounds derived from either natural sources or synthetically created ones. [1] Cosmetics have various purposes, including personal and skin care. They can also be used to conceal blemishes and enhance natural features (such as the eyebrows and eyelashes). Makeup can also add colour to a person's ...
A number of examples including wild children show that certain elements of the early environment are essential for language learning. [28] Amala and Kamala and Genie never managed to fully progress to learning language. While these examples are extreme, they show that consumer's language is affected by their environment. [18]
Cosmetic psychopharmacology, a term coined in 1990 by the psychiatrist Peter D. Kramer and popularized in his 1993 book Listening to Prozac, refers to the use of drugs to move persons from a normal psychological state to another normal state that is more desired or better socially rewarded — e.g., from melancholy towards assertiveness and confidence or from slower to quicker cognition.
Cosmetics, or make-up, substances to enhance the beauty of the human body, apart from simple cleaning; Cosmetic, an adjective describing beauty, aesthetics, or appearance, especially concerning the human body; Cosmetic, a topical product that is not a drug; In-game cosmetics, video game virtual goods that generally offer no competitive advantage
The term "psychobiology" has been used in a variety of contexts, emphasizing the importance of biology, which is the discipline that studies organic, neural and cellular modifications in behavior, plasticity in neuroscience, and biological diseases in all aspects, in addition, biology focuses and analyzes behavior and all the subjects it is ...
A product can be a drug, a cosmetic, or a combination of both, but the term "cosmeceutical" has no meaning under the law". [6] Additionally, the FDA states that: "Food, Drug and Cosmetic Act defines drugs as those products that cure, treat, mitigate or prevent disease or that affect the structure or function of the human body.
This glossary of biology terms is a list of definitions of fundamental terms and concepts used in biology, the study of life and of living organisms.It is intended as introductory material for novices; for more specific and technical definitions from sub-disciplines and related fields, see Glossary of cell biology, Glossary of genetics, Glossary of evolutionary biology, Glossary of ecology ...
Castor oil and its derivatives are found in many cosmetics as it is "non-comedogenic" (does not exacerbate or contribute to acne). [3]Cerebrosides (cells from the nervous systems of cattle or swine) were once used in some high-end skin-care products to increase moisture retention and to create a smooth skin surface, [4] however the BSE controversy has put an end to this practice.