Chapter 13 Flashcards
Alpha hydroxy acid’s
Acids derived from plants mostly fruit that are often used to exfoliate the skin ; mild acids : Glycolic, lactic, Malik, and tartaric acid. Ahas exfoliate by loosening the bonds between dead corneum cells and dissolve the intercellular matrix. Acids also stimulate cell renewal
Alcohol
Anti-septic and solvent used in perfumes, lotions, and astringents. SD alcohol as a special denatured ethyl alcohol
Algae
Arrive from minerals and phytohormones; remineralizes and revitalizes the skin
Allantoin
And anti-inflammatory compound isolated from the herb country; it is used in creams, hand lotion, hair lotion, aftershave, and other skin student cosmetics for its ability to heal bones and skin ulcers and to stimulate the growth of healthy tissue
Alpha lipoic acid
A natural molecule found in every cell in the body; it is a powerful antioxidant and is soluble in water and oil
aloe vera
Most popular botanical caused in cosmetic formulation; emollient and film forming gum resin with hydrating, stuffing, healing, antimicrobial, and anti inflammatory properties
Alum
Compound made of aluminum, potassium, or ammonium sulfate with strong astringent action
Ampoules
Small, sealed files containing a single application of highly concentrated extracts in a water oil base
Anhydrous
Describes products that do not contain any water
Aromatherapy
Therapeutic use of plant aromas and essential oil’s for beauty and health treatment purposes; involves the use of highly concentrated, nine or oily, and volatile essential oil’s to induce such reactions as relaxation and invigoration, or to simply create a pleasant fragrance during a service
astringents
Liquids that help remove excess oil on the skin
Azulene
Derived from the chamomile plant and characterized by deep, blue color; has anti-inflammatory and soothing properties
Benzoyl peroxide
Drying ingredient with antibacterial properties commonly use for blemishes and acne
Beta- glucans
Ingredients used in antiaging cosmetics to help reduce the appearance of fine lines and wrinkles by stimulating the formulation of collagen
BETA hydroxy acid’s
Exfoliating organic acid; salicylic acid; milder than alpha hydroxy acid’s, BHA’ s dissolve oil and are beneficial for oily skin
binders
Substances such as glycerin that bind, or hold, products together
botanicals
Ingredients derived from plants
Calendula
Anti-inflammatory plant extract
Carbomers
Ingredients use to thicken creams; frequently used in gel products
Carrot
Rich in vitamin a, commonly derived from seeds and as an oil; also use that product colorant
Certified colors
In organic color agents also known as metal salts; listed on ingredient labels as D&C which is drug and cosmetic
Chamomile
Plant extract with calming and soothing properties
Chelating agent
A chemical added to cosmetics to improve the efficiency of the preservative
Chemical exfoliation
Chemical agent that dissolves dead skin cells in the intercellular matrix, or glue that holds them together( desmosomes )
Clay masks
Oil absorbing cleansing mass that draw impurities to the surface of the skin as they dry and tighten
cleansers
Soaps and detergents that clean the skin
Coenzyme Q 10
Powerful antioxidant that protects and revitalize skin cells
Colorants
Substances such as vegetable, pigment, or mineral dies that give products color
Comedogenicity
Tendency of any topical substance to cause or to worsen a build up in the hair folic you’ll leading to the development of a Comedo black head
Cosmeceutical’s
Products intended to improve the skins health and appearance
Cosmetics
As defined by the FDA: articles that are intended to be rubbed pork sprinkled or otherwise applied to the human body or any part thereof for cleansing beautifying promoting attractiveness, or altering the appearance
Delivery systems
Systems that deliver ingredients to specific tissues of the epidermis
detergents
Type of surfactant used as cleansers and skin cleansing products
DMAE
Dimethylaminoethanol, anti-oxidant that stabilizes cell membranes and boost the effect of other antioxidants
Echinacea
Derivative of the purple coneflower; prevents infection and has healing properties ; used internally to support the immune system
emollients
Oil or fatty ingredients that liver crate, moisturizer, and prevent water loss
emulsifiers
Surfactants that caused oil and water to mix in for many motion; an ingredient that brings to normally incompatible materials together and binds them into a uniform and fairly stable blend
enzyme peel’s
Enzyme products that dissolve keratin proteins( dead skin cells)and exfoliate the skin
Essential oil’s
Oils derived from herbs; Have many different properties and effects on the skin and psyche
Exfoliants
Mechanical and chemical products or processes use to exfoliate the skin
Exfoliation
Peeling or slowing of the outer layer of skin
fatty acid’s
Emollients; lubricant ingredients derived from plant oils or animal fats
Fatty alcohols
Emollients;fatty acids that have been exposed to hydrogen
Fatty esters
Emollients produced from fatty acids and alcohols
Fresheners
Skin freshening lotions with a low alcohol content