General Practice Flashcards
7 cards from real Cosmetology Test practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 7 General Practice flashcards as text
Which wax type is considered most appropriate for sensitive skin during hair removal?
Answer: Hard wax (stripless wax)
Hard wax adheres only to the hair and not the skin, reducing irritation and making it preferable for sensitive areas and skin types.
What is the role of an oxidizer (hydrogen peroxide) in permanent hair color?
Answer: It deposits color and develops the dye molecules in the cortex
Hydrogen peroxide lightens existing pigment and oxidizes the color precursors inside the hair cortex, developing the permanent color molecules.
A new client asks for a dramatically different hair color. Which consultation step is most important first?
Answer: Review the client's hair history and assess current hair condition
Reviewing hair history (previous chemical services, medications) and assessing current hair condition determines what services are safely achievable.
What is the term for the amount of hair loss considered normal per day for a healthy adult?
Answer: 50–100 strands
Losing approximately 50–100 strands of hair per day is considered normal for a healthy adult due to the natural hair growth cycle.
Which manicure technique involves buffing the nail plate to create a natural, shiny finish without polish?
Answer: Dry or natural manicure with buffing
Buffing the nail plate with a high-shine buffer smooths ridges and creates a natural luster without requiring any nail polish.
Under most state cosmetology laws, which of the following requires a written client record or intake form?
Answer: Chemical services such as color, perm, or relaxer
Chemical services require documented client records including patch test results, previous services, and contraindications to ensure client safety and legal compliance.
Which tool is used to test the elasticity of hair before a chemical service?
Answer: Stretching a wet strand gently between two fingers
Elasticity is tested by gently stretching a wet strand; healthy hair stretches up to 50% and returns to its original length without breaking.