Cosmetology Personal Image

Which of the following is a common ingredient in chemical peels used in cosmetology?

• Salicylic Acid

• Sodium Chloride

• Calcium Carbonate

• Magnesium Sulfate

Which mineral is often used in cosmetics for its reflective properties?

• Mica

• Iron

• Copper

• Zinc

Which of the following is a benefit of using retinoids in skincare?

• Reduces acne and improves skin texture

• Increases oil production

• Causes skin dehydration

• Promotes hair growth

Which of the following is a primary function of the skin in cosmetology?

• Protection against pathogens

• Production of red blood cells

• Digestion of food

• Transmission of nerve impulses

What is the main component of hair that gives it strength and structure?

• Keratin

• Collagen

• Elastin

• Melanin

Which of the following is a common ingredient in chemical peels used in cosmetology?

• Salicylic Acid

• Sodium Chloride

• Calcium Carbonate

• Magnesium Sulfate

Which mineral is often used in cosmetics for its reflective properties?

• Mica

• Iron

• Copper

• Zinc

Which of the following is a benefit of using retinoids in skincare?

• Reduces acne and improves skin texture

• Increases oil production

• Causes skin dehydration

• Promotes hair growth

Which of the following is a primary function of the skin in cosmetology?

• Protection against pathogens

• Production of red blood cells

• Digestion of food

• Transmission of nerve impulses

What is the main component of hair that gives it strength and structure?

• Keratin

• Collagen

• Elastin

• Melanin