1.
What is the primary purpose of a shampoo service?
Correct Answer
B. To cleanse the hair
Explanation
The primary purpose of a shampoo service is to cleanse the hair. Shampooing helps to remove dirt, oil, and product buildup from the hair and scalp, leaving it clean and refreshed.
2.
Which of the following is classified as a universal solvent?
Correct Answer
D. Water
Explanation
Water is classified as a universal solvent because it has the ability to dissolve a wide range of substances. This is due to its polar nature, with a slightly positive charge on its hydrogen atoms and a slightly negative charge on its oxygen atom. These charges allow water molecules to attract and surround ions or polar molecules, effectively breaking them apart and dispersing them throughout the solution. This property makes water capable of dissolving many substances, making it the most commonly used solvent in various chemical and biological processes.
3.
Small amounts of chlorine can be added to water to:
Correct Answer
A. Kill bacteria
Explanation
Chlorine is a powerful disinfectant that can effectively kill bacteria and other microorganisms present in water. By adding small amounts of chlorine, the water can be treated and made safe for consumption. Chlorine works by breaking down the cell walls of bacteria, preventing their growth and reproduction. This helps to prevent waterborne diseases and ensure the water is free from harmful pathogens. Adding chlorine does not add minerals to the water, nor does it soften or harden it.
4.
The ingredients on shampoo are listed in what order?
Correct Answer
A. From largest to smallest percentage
Explanation
The ingredients on shampoo are listed from largest to smallest percentage to indicate the relative amounts of each ingredient in the product. This order allows consumers to understand which ingredients are present in higher quantities and which ones are present in smaller amounts. By listing the ingredients in this way, it helps users make informed decisions about the product and understand the potential effects of each ingredient.
5.
A pH-balanced shampoo has a pH in the range of:
Correct Answer
B. 4.5-5.5
Explanation
A pH-balanced shampoo has a pH in the range of 4.5-5.5. This range is considered to be the ideal pH level for shampoos because it closely matches the natural pH of the scalp, which is around 5.5. Maintaining this pH balance helps to keep the scalp and hair healthy by not stripping away the natural oils or causing excessive dryness. Shampoos with a pH outside of this range may disrupt the natural balance of the scalp and hair, leading to various issues such as dryness, oiliness, or scalp irritation.
6.
Which of the following substances absorb moisture or promote the retention of moisture?
Correct Answer
C. Humectants
Explanation
Humectants are substances that absorb moisture or promote the retention of moisture. They are commonly used in skincare and cosmetic products to hydrate the skin by attracting water from the environment and binding it to the skin. This helps to keep the skin moisturized and prevent dryness. Therefore, humectants are the correct answer to the question.
7.
A___ is designed to penetrate the cortex and reinforce the hair shaft from within, to temporarily reconstruct the hair.
Correct Answer
D. Protein conditioner
Explanation
A protein conditioner is designed to penetrate the cortex and reinforce the hair shaft from within, temporarily reconstructing the hair. Protein conditioners contain proteins that help to strengthen and repair damaged hair by filling in gaps and smoothing the hair cuticle. These proteins can help to improve the overall condition and appearance of the hair, making it stronger, smoother, and more resistant to breakage. By nourishing the hair from within, protein conditioners can provide temporary reconstruction and improve the overall health and vitality of the hair.
8.
Which of the following is used after a scalp treatment and before styling to remove oil accumulation?
Correct Answer
B. Scalp astringent oil
Explanation
Scalp astringent oil is used after a scalp treatment and before styling to remove oil accumulation. Astringent oils are specifically designed to help cleanse and refresh the scalp by removing excess oil and impurities. They work by tightening the pores and reducing oil production, leaving the scalp feeling clean and refreshed. This step is important before styling as it helps to create a clean and healthy foundation for the hair, allowing for better absorption and effectiveness of styling products.
9.
Brushing of the hair should never be done prior to:
Correct Answer
A. Chemical services
Explanation
Brushing the hair should never be done prior to chemical services because brushing can cause the hair to become tangled and damaged, which can interfere with the chemical process. It is important to have the hair in a smooth and untangled state before applying any chemicals to ensure even application and minimize the risk of breakage or damage.
10.
The most highly recommended hairbrushes are those made from:
Correct Answer
C. Natural bristles
Explanation
Natural bristles are the most highly recommended hairbrushes because they are gentle on the scalp and hair, reducing breakage and damage. They distribute the natural oils from the scalp to the ends of the hair, promoting healthier and shinier hair. Natural bristles also help to stimulate blood circulation in the scalp, which can promote hair growth. Additionally, they are suitable for all hair types and textures, making them a versatile option for everyone.
11.
As a safety feature for the client, during a shampoo you should monitor the water temparature by:
Correct Answer
B. Keeping one finger over the edge of the spray nozzle in contact with the water
Explanation
Keeping one finger over the edge of the spray nozzle in contact with the water is the correct answer because it allows the stylist to constantly monitor the temperature of the water. By keeping their finger in contact with the water, they can quickly detect any changes in temperature and make adjustments accordingly to ensure the client's comfort and safety. This method is more effective than waiting for the client to direct them or using other body parts to gauge the temperature.
12.
A scalp treatment used when there is a deficiency of natural oil on the hair or scalp should contain:
Correct Answer
D. Moisturizers and emollient ingredients
Explanation
A scalp treatment used when there is a deficiency of natural oil on the hair or scalp should contain moisturizers and emollient ingredients. This is because moisturizers help to hydrate the scalp and hair, preventing dryness and flakiness. Emollient ingredients, on the other hand, help to soften and smoothen the hair and scalp, providing nourishment and protection. Using mineral oil based products or sulfonated oil base products may not be as effective in addressing the deficiency of natural oil, and strong soap preparations may further strip the scalp of its natural oils, exacerbating the issue.
13.
High-frequency current should never be used on hair treated with tonics that contain:
Correct Answer
B. Alcohol
Explanation
When high-frequency current is applied to hair treated with tonics that contain alcohol, it can cause the alcohol to evaporate quickly, leading to dryness and potential damage to the hair. High-frequency current is known to have a drying effect on the hair, and when combined with alcohol, it can exacerbate this effect. Therefore, it is advisable to avoid using high-frequency current on hair treated with tonics that contain alcohol to maintain the health and integrity of the hair.
14.
Excessive oiliness is caused by:
Correct Answer
C. Overactive sebaceous glands
Explanation
Excessive oiliness is caused by overactive sebaceous glands. These glands are responsible for producing sebum, an oily substance that helps lubricate and protect the skin. When the sebaceous glands become overactive, they produce an excessive amount of sebum, leading to oily skin. This can be influenced by various factors such as hormonal changes, genetics, and certain medications.
15.
When working a shampoo into a lather, you should use:
Correct Answer
A. The cushion of your palms
Explanation
When working a shampoo into a lather, it is recommended to use the cushion of your palms. This is because the cushion of your palms provides a larger surface area, allowing for better distribution of the shampoo throughout the hair. Using the cushion of your palms also helps to create a gentle and even pressure on the scalp, promoting better cleansing and stimulation of the hair follicles. Additionally, using the cushion of your palms reduces the risk of scratching or irritating the scalp, unlike using your nails or fingertips.
16.
The primary difference between a relaxation massage and a treatment massage is:
Correct Answer
D. The products you use
Explanation
The primary difference between a relaxation massage and a treatment massage is the products you use. In a relaxation massage, typically scented oils or lotions are used to enhance the relaxation experience. These products are chosen for their soothing properties and pleasant fragrance. On the other hand, in a treatment massage, specific products such as therapeutic creams or ointments may be used to target and address specific issues or conditions. These products are selected based on their healing or therapeutic properties, and are meant to provide relief or aid in the treatment process.
17.
What should be the primary consideration when selecting a shampoo?
Correct Answer
A. The condition of the client's hair and scalp
Explanation
The primary consideration when selecting a shampoo should be the condition of the client's hair and scalp. This is because different shampoos are formulated to address specific hair and scalp needs, such as dryness, oiliness, dandruff, or color-treated hair. By considering the condition of the client's hair and scalp, you can choose a shampoo that will effectively address their specific needs and provide the best results.
18.
Color-enhancing shampoos are used to:
Correct Answer
D. Eliminate unwanted color tones from the hair
Explanation
Color-enhancing shampoos are specifically designed to eliminate unwanted color tones from the hair. These shampoos contain special pigments or color-depositing agents that help neutralize or counteract undesired tones in the hair, such as brassiness or yellowing. By using color-enhancing shampoos, individuals can maintain or restore the desired color of their hair by neutralizing any unwanted tones and achieving a more balanced and vibrant appearance.
19.
All of the following are types of conditioners except:
Correct Answer
D. Spray-on
Explanation
The question asks for the type of conditioner that is not included in the given options. The options include leave-in, rinse-out, treatment or repair, and spray-on. Since the question asks for the type of conditioner that is not included, the correct answer is "spray-on" as it is not mentioned in the options.
20.
Spray-on thermal products safeguard against the harmful effects of___ the hair
Correct Answer
D. Blowdrying
Explanation
Spray-on thermal products are designed to protect the hair from the damaging effects of blowdrying. Blowdrying can cause heat damage, dryness, and frizz to the hair. Using a spray-on thermal product before blowdrying creates a barrier between the hair and the heat, helping to minimize these harmful effects. It provides a layer of protection and can also help to lock in moisture, leaving the hair looking healthier and more manageable.
21.
For a client with __hair, it is recommended that you use gentle cleansing shampoo and a light leave-in conditioner.
Correct Answer
A. Fine,damaged
Explanation
For a client with fine, damaged hair, it is recommended to use gentle cleansing shampoo and a light leave-in conditioner. Fine hair tends to be more delicate and prone to breakage, so a gentle shampoo will help avoid further damage. Additionally, damaged hair requires extra care and hydration, which can be provided by a light leave-in conditioner. Using these products will help nourish and strengthen the hair without weighing it down or causing further damage.
22.
Appropriate products for course,damaged,dry hair include all of the following except:
Correct Answer
C. Spray-on thermal protector treatments
Explanation
Spray-on thermal protector treatments are not appropriate for course, damaged, dry hair because they are primarily used to protect the hair from heat styling tools such as flat irons and curling irons. While they can help prevent damage caused by heat, they do not provide the necessary moisture and conditioning that course, damaged, dry hair needs. Deep-moisturizing shampoo for damaged hair, leave-in conditioner, and deep-conditioning treatments and hair masks are all suitable options as they provide hydration and nourishment to the hair.
23.
Part 1 of 3-part procedure includes:
Correct Answer
C. Cleaning and disinfecting your tools
Explanation
The correct answer is cleaning and disinfecting your tools. This is because part 1 of the 3-part procedure involves various tasks such as helping the client through the scheduling and payment process, performing the requested service, advising the client, and promoting products. Among these tasks, cleaning and disinfecting the tools is an essential step to ensure hygiene and safety. It helps prevent the spread of germs and infections, maintaining a clean and healthy environment for both the client and the service provider.
24.
What is the correct way to rinse your implements after cleaning them?
Correct Answer
A. Run them under warm flowing water
Explanation
The correct way to rinse your implements after cleaning them is to run them under warm flowing water. This method helps to remove any remaining residue or cleaning agents from the implements effectively. Warm water is preferred as it can help to loosen and wash away any debris more easily compared to cold water. Additionally, the use of flowing water ensures that the rinsed contaminants are carried away, leaving the implements clean and ready for use.
25.
You should wait until__ before discussing your retail product recommendations.
Correct Answer
B. The service is complete
Explanation
Before discussing retail product recommendations, it is important to wait until the service is complete. This ensures that the client has received the full service experience and can make an informed decision about the products they may need. Discussing product recommendations before the service is complete may lead to confusion or misunderstandings, as the client's needs and preferences may change throughout the service. Waiting until the service is complete allows for a more accurate and tailored recommendation.
26.
Rainwater or chemically softened water that contains only a small amount of minerals is called:
Correct Answer
A. Soft water
Explanation
Soft water refers to rainwater or chemically softened water that contains only a small amount of minerals. This type of water is considered "soft" because it lacks the high concentration of minerals found in hard water. Soft water is desirable for various purposes as it prevents the buildup of scale in pipes and appliances, improves the effectiveness of soaps and detergents, and leaves less residue on surfaces. Deionized water, on the other hand, has had all its ions removed and is different from soft water. Sparkling water is carbonated water and unrelated to the mineral content.
27.
Water that contains minerals that reduce the ability of soap or shampoo to lather properly is called:
Correct Answer
B. Hard water
Explanation
Hard water is water that contains high levels of minerals, such as calcium and magnesium. These minerals can react with soap or shampoo, forming a scum or residue that reduces the ability of the soap or shampoo to lather properly. Therefore, water that contains minerals that reduce the ability of soap or shampoo to lather properly is called hard water.
28.
A___ procedure is one that may produce undesirable side effects.
Correct Answer
C. Contraindicted
Explanation
A "contraindicted" procedure is one that may produce undesirable side effects. The term "contraindicted" suggests that the procedure is not recommended or advised due to potential negative consequences. This implies that the procedure could have harmful or unwanted side effects if performed. Therefore, "contraindicted" is the correct answer as it aligns with the idea of a procedure that may produce undesirable side effects.
29.
Shampoo containing special ingredients that are very effective in reducing dandruff or relieving other scalp conditions is called __ shampoo.
Correct Answer
C. Medicated
Explanation
Medicated shampoo refers to a shampoo that contains special ingredients specifically designed to reduce dandruff or relieve other scalp conditions. These ingredients may include active substances like ketoconazole or selenium sulfide, which have antifungal properties and help combat the underlying causes of dandruff. Medicated shampoos are formulated to provide targeted treatment for scalp issues and are often recommended by dermatologists or healthcare professionals for individuals with specific scalp conditions.
30.
Shampoo designed to make the hair appear smooth and shiny and to improve the manageability of the hair is called __ shampoo.
Correct Answer
B. Conditioning
Explanation
Conditioning shampoo is designed to make the hair appear smooth and shiny and to improve its manageability. It contains ingredients that help to moisturize and soften the hair, making it easier to comb or style. Conditioning shampoos are often recommended for dry or damaged hair, as they can help to restore moisture and improve the overall health of the hair.
31.
Shampoo containing an active chelating agent that binds to metals and removes them from the hair is called __ shampoo.
Correct Answer
A. Clarifying
Explanation
Shampoo containing an active chelating agent that binds to metals and removes them from the hair is called clarifying shampoo. Clarifying shampoos are specifically designed to remove product buildup, minerals, and other impurities from the hair. The chelating agent in the shampoo binds to metals, such as copper and iron, and helps to remove them, leaving the hair clean and refreshed. This type of shampoo is often recommended for individuals who use a lot of hair products, swim regularly in chlorinated pools, or have hard water, as it helps to restore the hair's natural shine and manageability.
32.
Shampoo designed to wash away excess oiliness while preventing the hair from drying out is called__shampoo.
Correct Answer
A. Balancing
Explanation
Balancing shampoo is designed to remove excess oiliness from the hair while also preventing it from drying out. It helps to regulate the natural oil production of the scalp, leaving the hair clean and refreshed without stripping away essential moisture. This type of shampoo is ideal for individuals with oily hair who still want to maintain hydration and prevent dryness.
33.
Shampoo that cleanses the hair without the use of soap and water is __ shampoo.
Correct Answer
C. Dry
Explanation
The given question asks for the type of shampoo that cleanses the hair without the use of soap and water. The correct answer is "dry" because dry shampoos are specifically designed to clean the hair without the need for water or rinsing. These shampoos usually come in powder or spray form and work by absorbing excess oil and dirt from the scalp and hair, leaving it feeling refreshed and clean.
34.
The __ end of a surfuctant molecule is water-attracting.
Correct Answer
C. HydropHilic
Explanation
The hydrophilic end of a surfactant molecule is water-attracting. This means that it has an affinity for water and can easily dissolve or interact with water molecules. Surfactants are molecules that have both hydrophilic and lipophilic (water-repelling) ends, allowing them to interact with both water and oil. In this case, the correct answer is hydrophilic because it describes the water-attracting nature of the surfactant molecule.
35.
The __ end of a surfactant is oil-attracting.
Correct Answer
D. LipopHilic
Explanation
The correct answer is "lipophilic". A surfactant is a substance that reduces the surface tension between two liquids or between a liquid and a solid. The lipophilic end of a surfactant molecule is oil-attracting, meaning it is attracted to and has an affinity for oils and other non-polar substances. This allows the surfactant to effectively mix and interact with oil-based substances.