Latest Update 2025-2026 125 Questions and
100% Verified Correct Answers Guaranteed A+
A sealed vial containing a single application of highly concentrated extracts in a water or
oil base, is called a(n): - CORRECT ANSWER: Ampoule
Allantoin - CORRECT ANSWER: does not lighten pigmentation, but does heal wounds,
stimulate tissue growth, and treat skin ulcers
An ampoule is applied under: - CORRECT ANSWER: a moisturizer
An ingredient commonly used in acne products is: - CORRECT ANSWER: Sulfur
An ingredient which helps protect the skin from UVB rays is: - CORRECT ANSWER:
Oxybenzone
Ancient healing practice using essential oils and aromas from plants to treat the body,
mind and spirit - CORRECT ANSWER: Aromatherapy
Benefits derived from masks and packs include: - CORRECT ANSWER: hydrate, calm
and soothe, nourish
BHA that originates from sweet birch, willow bark, and wintergreen, and which has an
exfoliating and antiseptic properties - CORRECT ANSWER: Salicylic acid
Chemical exfoliation can be achieved by using - CORRECT ANSWER: certain AHAs
and BHAs
, Chemical techniques using vehicles to make products work are known as: - CORRECT
ANSWER: Delivery systems
Cleansers are recommended if they - CORRECT ANSWER: rinse clean with water
Concentrated ingredients that target specific skin conditions - CORRECT ANSWER:
Serums
Disincrustation solution is formulated to be: - CORRECT ANSWER: Alkaline
Enzyme peels differ from AHA treatments in that they: - CORRECT ANSWER: Are more
gentle
Fatty materials used to lubricate and moisturize the skin - CORRECT ANSWER:
Emollients
Group of oils that are chemically combined with silicone and oxygen and leave a non-
comedogenic protective film on the surface of the skin - CORRECT ANSWER: Silicones
Highly concentrated plant oils with properties that can have various effects on the skin -
CORRECT ANSWER: Essencial oils
Ingredients in cosmetic products that function to let the products spread more easily are
known as: - CORRECT ANSWER: Surfactants
Ingredients in cosmetic products that have the ability to draw water, function to help
moisturize: - CORRECT ANSWER: Humectants
Ingredients that allow the products to spread, give them body and texture, are known
as: - CORRECT ANSWER: Functional ingredient