Questions and Answers
The two basic requirements for a healthy scalp are cleanliness and ________.
stimulation
Prior detangling of the hair should always begin at ________ to ensure that no additional friction or stress is added to the hair.
the ends of the hair
The most highly recommended brushes are made with ____ bristles.
natural
It is important to remember to maintain ____ when giving a shampoo.
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How does a highly alkaline shampoo affect tinted hair?
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Water is called the ___________ solvent because it is capable of dissolving more substances than any other solvent.
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The water purification treatment that causes matter to sink to the bottom is called ________.
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The water purification treatment in which water passes through a porous substance, such as filter paper or charcoal, is known as ________.
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What is the process of heating water until it becomes a vapor, then condensing the vapor so that it collects as a liquid?
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Rain water or chemically softened water is considered to be _______ water.
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Water that contains minerals that lessen the ability of soap or shampoo to lather readily is considered to be __________ water.
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The main ingredient in most shampoos is ________.
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The hydrophilic end of a surfactant molecule is considered to be ________.
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The lipophilic end of a surfactant molecule is considered to be ________.
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A shampoo that is balanced to the pH of the skin and hair, or 4.5 to 5.5, is called ________.
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Protein and _______ are two examples of conditioning agents that boost shampoos so they can meet current grooming needs.
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Medicated shampoos contain special chemicals that are effective in reducing excessive ________.
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Which type of shampoo should be used to eliminate excessive buildup in the hair because it contains an active chelating agent that binds to metals and removes them?
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What type of shampoo is used on oily hair and scalp, washing away excess oiliness while keeping the hair from drying out?
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____________ conditioners offer gentle cleansing while providing extra nourishment for the hair.
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Conditioners designed to penetrate the cortex and reinforce the hair shaft from within are called _____ conditioners.
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What is the proper technique when brushing the hair prior to a shampoo?
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When manipulating the scalp during a shampoo, work in a back-and-forth movement beginning ________.
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If you are not performing a deep conditioning treatment at the shampoo bowl, the client ________.
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The first step in giving a scalp massage requires cupping the head in one hand while grasping the ____________ and rotating the head gently.
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Study Notes
Scalp Care and Shampooing Essentials
- Healthy scalp requires cleanliness and stimulation.
- Detangling hair should start at the ends to minimize friction and stress.
- Recommended brushes feature natural bristles for effective grooming.
Shampooing Techniques
- Maintaining good posture while shampooing is crucial for ergonomics.
- Highly alkaline shampoos can cause fading in tinted hair.
- Water acts as the universal solvent, dissolving more substances than other solvents.
Water Purification Methods
- Sedimentation lets matter sink, clarifying water.
- Filtration passes water through porous substances like charcoal or filter paper.
- Distillation involves heating water into vapor and condensing it back to a liquid.
Water Types
- Rainwater and chemically softened water are categorized as soft water.
- Hard water contains minerals that hinder soap and shampoo effectiveness.
- Water is the main ingredient in most shampoos.
Surfactant Molecule Properties
- Hydrophilic end of surfactants attracts water.
- Lipophilic end of surfactants attracts oil.
- pH balanced shampoos match skin and hair pH levels (4.5 to 5.5).
Conditioning Agents and Shampoos
- Protein and biotin are conditioning agents that enhance shampoo effectiveness.
- Medicated shampoos help reduce excessive dandruff.
- Clarifying shampoos remove buildup by binding to metals.
- Balancing shampoos wash away excess oil while preventing dryness.
Conditioner Types
- Cleansing conditioners provide gentle cleansing and nourishment.
- Protein conditioners penetrate the cortex to reinforce the hair shaft.
Hair Brushing and Scalp Massage Techniques
- Proper brushing technique involves rotating the brush by slightly turning the wrist.
- Scalp manipulation during shampooing begins at the front hairline with a back-and-forth motion.
- Clients may remain seated upright if not receiving deep conditioning at the shampoo bowl.
Scalp Massage Procedure
- Start a scalp massage by cupping the head while grasping the base of the skull and gently rotating.
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Description
Test your knowledge on scalp care, shampooing, and conditioning with this quiz based on Chapter 15. Discover key terms and definitions essential for maintaining healthy hair. Ideal for students in cosmetology and beauty courses.
