Consumer Chemistry - Module 1: Cosmetics
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Questions and Answers

What function do cosmetics serve aside from enhancing appearance?

  • Increasing self-esteem
  • Cleansing the body (correct)
  • Attracting attention
  • Promoting health

Which of the following was NOT used by Ancient Egyptians in their cosmetic preparations?

  • Myrrh
  • Rose oil
  • Almond oil
  • Cocoa butter (correct)

What is a significant reason for the increased demand for cosmetics among Filipinos?

  • Influence of social media
  • Health benefits of cosmetics
  • Cultural beauty standards (correct)
  • Natural ingredients availability

How have the definitions and ingredients of cosmetics changed over time?

<p>They incorporate more natural ingredients. (B)</p> Signup and view all the answers

Which of these products is considered a cosmetic?

<p>Deodorants (A)</p> Signup and view all the answers

What was a primary cosmetic use of scented oils by the Ancient Egyptians?

<p>To protect against skin damage (D)</p> Signup and view all the answers

In terms of market, who is primarily targeted by cosmetic products in recent times?

<p>Women (B)</p> Signup and view all the answers

Which cosmetic ingredient is made from minerals and was used by Egyptian women for color?

<p>Galena mesdemet (A)</p> Signup and view all the answers

What does a score of 4 indicate about the student's artwork?

<p>The artwork reflects complete understanding of design principles. (A)</p> Signup and view all the answers

What is implied by a score of 1 for the student's artwork?

<p>Little evidence of planning or understanding was shown. (C)</p> Signup and view all the answers

What does 'met expectations' signify in the scoring criteria?

<p>The artwork adequately utilized design elements. (B)</p> Signup and view all the answers

Which score indicates a lack of pride in craftsmanship?

<p>Score of 1 (B)</p> Signup and view all the answers

What can be inferred about a student who scores 3 on the assignment?

<p>The student showed adequate planning but lacked some execution. (B)</p> Signup and view all the answers

Which of the following is NOT a reason for Egyptians to apply oils and ointments to their skin?

<p>To make presentable in the eye of their partners (D)</p> Signup and view all the answers

What is a characteristic of artwork receiving a score of 2?

<p>The student showed average craftsmanship and planning. (D)</p> Signup and view all the answers

How is a student's artwork evaluated with respect to completed techniques?

<p>Each stage of the design process is thoroughly analyzed. (B)</p> Signup and view all the answers

What is the bright green paste of copper minerals that ancient Egyptians applied on their faces for a definition?

<p>Malachite (B)</p> Signup and view all the answers

What is the ingredient used by Hindus and North Africans to paint intricate art designs on their hands and feet?

<p>Henna (C)</p> Signup and view all the answers

Which scoring description denotes that the artwork could be improved upon?

<p>Score of 2 (B)</p> Signup and view all the answers

What is the cosmetic product form that is specially made up of smaller molecules to deliver high concentration of active ingredients by deeply penetrating the skin?

<p>Serum (A)</p> Signup and view all the answers

What is the cosmetic product form composed of various sized particles that can mechanically rub off layers of skin cells?

<p>Scrub (B)</p> Signup and view all the answers

Which of the following cosmetic products is highly viscous?

<p>Lipstick (D)</p> Signup and view all the answers

Which of the following cosmetic products is a foaming gel?

<p>Toothpaste (A)</p> Signup and view all the answers

Which of the following cosmetic products is NOT best in liquid form?

<p>Perfume (D)</p> Signup and view all the answers

What characterizes the project's craftsmanship if it is described as outstanding?

<p>It is clean and pristine. (B)</p> Signup and view all the answers

What is indicated by the phrase 'submitted the finished product on the set deadline'?

<p>The project was completed efficiently. (D)</p> Signup and view all the answers

Which description corresponds to a project that was submitted 1 day late?

<p>The project had minor defects and was successful. (C)</p> Signup and view all the answers

What does it imply if a project shows evidence of carelessness?

<p>The project may contain major mistakes. (C)</p> Signup and view all the answers

How is success defined in the context of project execution?

<p>The project reaches completion from concept. (B)</p> Signup and view all the answers

What could indicate a project was begun but not fully completed?

<p>The project was submitted days after the deadline. (A)</p> Signup and view all the answers

Which type of project is described as having no unique features?

<p>A project that is partially completed. (D)</p> Signup and view all the answers

What does 'minor defects may be present' suggest about a project?

<p>The project may still be considered successful. (C)</p> Signup and view all the answers

What is the primary function of hair fixatives?

<p>To hold hair in desired styles (D)</p> Signup and view all the answers

Which of the following is a known opacifying agent in cosmetic products?

<p>Glycol Stearate (C)</p> Signup and view all the answers

Which type of agent is classified as a humectant within skin conditioning agents?

<p>Glycerin (A)</p> Signup and view all the answers

What role do preservatives play in cosmetic formulations?

<p>They prevent or retard microbial growth (C)</p> Signup and view all the answers

Which of the following substances can be classified as a pH adjuster?

<p>Triethanolamine (B)</p> Signup and view all the answers

Which component is a solvent commonly used in cosmetics?

<p>Alcohol (D)</p> Signup and view all the answers

Which of the following is an example of an occlusive skin conditioning agent?

<p>Jojoba seed oil (D)</p> Signup and view all the answers

What is a characteristic function of sunscreen agents in cosmetic formulations?

<p>They protect against UV radiation (C)</p> Signup and view all the answers

What is the primary function of surfactants in cosmetic products?

<p>To produce foam and clean surfaces (C)</p> Signup and view all the answers

Which of the following is NOT an example of an emulsifying agent?

<p>Cocamidopropyl betaine (A)</p> Signup and view all the answers

What role do viscosity increasing agents serve in cosmetic formulations?

<p>They thicken water-soluble components. (A)</p> Signup and view all the answers

What is the function of solubilizers in cosmetic products?

<p>To dissolve generally insoluble substances (D)</p> Signup and view all the answers

Which ingredient thickens non-aqueous components in a cosmetic product?

<p>Beeswax (A)</p> Signup and view all the answers

Which of the following is a function of emulsifying agents?

<p>To mix oil and water (D)</p> Signup and view all the answers

Which substance is used to protect the skin from UV radiation?

<p>Candelilla wax (B)</p> Signup and view all the answers

What is the primary purpose of a product that contains sodium lauryl sulfate?

<p>To produce foam and clean surfaces (B)</p> Signup and view all the answers

Flashcards

What are cosmetics?

Substances applied to the external body, including the mouth and teeth, for cleansing, protection, or altering appearance and odors.

What were ancient cosmetics often made from?

Natural ingredients readily available in environments, such as plants and minerals, used in ancient cosmetics.

Why did ancient Egyptians use cosmetics?

Ancient Egyptians used cosmetics for hygiene, protection from the environment, and religious practices.

What specific ingredients did Egyptian women use for makeup?

Galena mesdemet and malachite were used by Egyptian women for color and definition on their faces.

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Why do people use cosmetics?

Cosmetics are often perceived as enhancing appearance and boosting confidence, leading to a demand for cosmetic products.

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Who is the target market for cosmetics?

Cosmetics cater to a broad target market, particularly women, reflecting social and cultural trends regarding beauty standards.

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What are some examples of cosmetic products?

The term 'cosmetics' encompasses an array of products, including those for makeup, skincare, hair care, and personal hygiene.

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How do cosmetics evolve?

The definition and ingredients of cosmetics change over time, reflecting advancements in technology, cultural shifts, and changing beauty standards.

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Outstanding Craftsmanship & Neatness

The project is completed with exceptional care and skill. No significant errors are present, and the work is immaculate.

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Planned carefully, made sketches, and showed an advanced awareness of the elements and principles of design.

Planning and designing the artwork carefully, showing advanced understanding of design principles and elements.

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On-Time Completion

The project is finished on time, demonstrating excellent time management.

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The artwork shows that the student applied the principles of design while using one or more elements effectively.

Demonstrating the effective application of design principles and elements while creating the artwork.

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Good Craftsmanship & Neatness

The project is completed to a high standard, with a few minor imperfections.

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The student did the assignment adequately, yet shows a lack of planning and little evidence of understanding of the element and principle of art.

The student completed the assignment adequately, showing some evidence of planning and understanding of design concepts.

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The assignment was turned in, but showed little evidence of any understanding of the element and principle of art.

The assignment was turned in, showing minimal effort and little evidence of design understanding.

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Slightly Late Completion

The project was completed a few days late, showing some issues with time management.

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High Execution, Originality & Uniqueness

The project is completed with a unique and original approach, showcasing the student's innovative thinking.

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Elements & Principles of Design

The artwork demonstrates a good understanding of the design principles and elements.

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Average

The artwork shows an average level of craftsmanship and understanding of the assignment's requirements.

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Few Days Late Completion

The project was completed a few days late, demonstrating some challenges with time management.

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Moderate Execution, Originality & Uniqueness

The project is completed with unique aspects, displaying some originality.

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Above Average

The artwork shows a good level of craftsmanship, care, and effort.

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Substantially Late Completion

The project was completed significantly late, indicating poor time management.

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Outstanding

The artwork showcases exceptional craftsmanship, meticulous attention to detail, and extraordinary mastery of the design principles and elements.

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What are surfactants?

Substances that modify the surface of a substance, like making it easier to clean or mix oil and water.

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What are cleansing agents?

Agents used to make foaming products like soaps and shampoos.

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What are emulsifying agents?

Ingredients that help mix oils and water together, creating a smooth, blended product.

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What are solubilizers?

Ingredients that allow substances that normally don't mix well to dissolve in a product.

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What are aqueous viscosity increasing agents?

Ingredients that thicken the water-based parts of a cosmetic product.

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What are non-aqueous viscosity increasing agents?

Ingredients that thicken the oil-based parts of a cosmetic product.

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What are emollients?

Ingredients that make your skin feel soft and smooth.

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What are exfoliating agents?

Ingredients that help remove dead skin cells.

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Hair Conditioning Agents

Chemicals that prevent hair from tangling and make it easier to comb. They form a protective layer around each hair strand, reducing friction.

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Hair Glossing Agents

Ingredients that add shine to hair, making it look healthier and more vibrant.

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Hair Fixatives

Chemicals that hold hair in place, maintaining a desired style. They create a film on the hair shaft, providing structure.

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Opacifying Agents

Substances that create a pearlescent appearance, adding visual richness to shampoos and shower gels.

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pH Adjusters

Ingredients that adjust the pH of a cosmetic product, ensuring it remains stable and safe for use.

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Preservatives

Ingredients that prevent or slow down the growth of microorganisms, extending the shelf life of cosmetics.

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Skin Conditioning Agents

Substances that improve the condition of the skin by softening, hydrating, or sealing in moisture.

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Solvents

Liquids that dissolve other ingredients or act as carriers in cosmetic products.

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What are solvents in cosmetics?

Water and Glycerin are commonly used as solvents in cosmetic products to dissolve other ingredients and create a smooth, blendable texture.

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What are emulsifying agents in cosmetics?

Stearic acid is an emulsifying agent that helps to bind water and oil together, creating a stable and smooth cosmetic product.

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What are occlusive agents in cosmetics?

Caprylic/Capric triglyceride is an occlusive agent that forms a protective barrier on the skin, preventing moisture loss.

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What are serums in cosmetics?

Serums are cosmetic products formulated with smaller molecules that penetrate the skin deeply, delivering high concentrations of active ingredients.

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What are scrubs in cosmetics?

Scrubs are cosmetic products containing various sized particles that mechanically remove layers of dead skin cells.

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What is a characteristic of lipsticks?

Lipsticks are highly viscous cosmetic products, meaning they have a thick consistency.

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What is a characteristic of toothpaste?

Toothpaste is a foaming gel cosmetic product used for cleaning teeth.

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What is a common cosmetic product form?

Powder is a common cosmetic product form for eye shadow, blush, talc, and mineral makeup, offering a smooth and easily blendable texture.

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Study Notes

Consumer Chemistry - Quarter 3, Module 1: Chemicals Found in Cosmetics

  • This module examines the chemicals found in cosmetics.
  • It covers the history of cosmetics and different product forms.
  • The module delves into cosmetic ingredients and their functions.
  • It explores the importance of viscosity in cosmetic formulations.
  • Students will learn how to classify cosmetic products.
  • The module emphasizes the proper use of cosmetics for hygiene.
  • Includes activities to test and enhance student learning.
  • The module includes examples of chemical ingredients like colorants, fragrances, antioxidants, abrasives, preservatives, and stabilizers.
  • Discusses different cosmetic product forms such as liquid, gel, cream, powder and others.
  • Explains the importance of considering cosmetic ingredients and their properties for effective use and potential adverse effects.
  • Provides activities for students to independently identify and explore cosmetic products.
  • Includes examples and descriptions for a better understanding of the concepts presented.

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Related Documents

Consumer Chemistry Grade 9 PDF

Description

Explore the fascinating world of cosmetics in this module, which examines the chemicals used in various products. Learn about cosmetic ingredients, their functions, and the importance of viscosity in formulations. Engage in activities that enhance understanding and classification of cosmetic items to promote proper and hygienic use.

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