Exam (elaborations)
PSI - Hair and Scalp Care Test 2023
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PSI - Hair and Scalp Care Test 2023...
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PSI - Hair and Scalp Care Test 2023 Oily, dry, normal, or chemically treated - ANSWER The four ways hair can generally be categorized as pH scale - ANSWER measurement system used to indicate the concentration of hydrogen ions (H+) in solution; ranges from 0 to 14 Alkaline shampoo - ANSWER These shampoos are harsher on the hair, since they are farther from the natural pH. Acidic shampoo - ANSWER These shampoos most closely match the natural pH of hair. water - ANSWER This liquid is known as the universal solvent because it can dissolve more substances than any other solvent. soft water - ANSWER rain water or chemically softened water that lathers easily with soap or shampoo Deionized water - ANSWER Water that has had impurities, such as calcium and magnesium and other metal ions that would make a product unstable, removed. (It is the main ingredient in most shampoos) Surfactant - ANSWER Cleaning or surface active molecules that have two ends, a hydrophilic head and a lipophilic tail. lipophilic - ANSWER Oil loving Hydrophilic - ANSWER water loving pH-balanced shampoo - ANSWER Shampoo that is balanced to the pH of skin and hair (4.5 to 5.5) Conditioning shampo o - ANSWER Shampoo designed to make the hair appear smooth and shiny and to improve the manageability of the hair. Medicated shampoo - ANSWER Shampoo containing special chemicals or drugs that are very effective in reducing dandruff or relieving other scalp conditions. Clarifying shampoo - ANSWER Shampoo containing an active chelating agent that binds to metals (such as iron and copper) and removes them from the hair; contains an equalizing agent that enriches hair, helps retain moisture, and makes hair more manageable. Balancing shampoo - ANSWER Shampoo that washes away excess oiliness from hair and scalp, while preventing the hair from drying out. strengthening shampoo - ANSWER Shampoo that contains a variety of strengthening and nourishing ingredients and is designed to repair damaged and brittle hair. dry shampoo - ANSWER Also known as powder shampoo; shampoo that cleanses the hair without the use of soap and water. sulfate-free shampoo - ANSWER formulated with little to no alkaline soap base, making them sensitive to artificial hair color. Shampoo for thinning hair - ANSWER These shampoos are formulated to be gentler and encourage a clean environment for healthy hair growth. Neutralizing shampoo - ANSWER Shampoo used for chemically processed or relaxed hair that is designed to re-balance the pH level of the hair by neutralizing any alkali and unwanted residues in the hair; after a chemical interaction, it works to help return the hair to the average pH. color-enhancing shampoo - ANSWER Created by combining the surfactant base with basic color pigment (similar to a temporary color rinse) conditioner - ANSWER Special chemical agent applied to the hair to deposit protein or moisturizer to help restore hair strength, give hair body, or to protect hair against possible breakage. Cleansing conditioner - ANSWER Offer gentle cleansing while providing extra nourishment for your hair. Rinse out conditioner - ANSWER Finishing rinses or cream rinses that are rinsed out after they are worked through the hair for detangling Treatments - ANSWER Deep penetrating conditioners that sometimes require heat or time to process leave-in conditioner - ANSWER Conditioner that is applied to the hair and not rinsed out Humectants - ANSWER Substances that absorb moisture or promote the retention of moisture.The benefits of buying summaries with Stuvia:
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