Skin Anatomy
What is the outermost layer of the skin?
Epidermis
This condition is caused by clogged pores and bacteria.
Acne
This protects the skin from UV damage.
SPF
What is the term for harmful microorganisms that cause disease?
Pathogens
What does SPF stand for?
Sun Protection Factor
This layer of the skin produces new skin cells?
Stratum Germinativum
What type of bacteria grows in clusters?
Staphylococcus
This ingredient hydrates the skin?
Hyaluronic Acid
What is the process of removing all visible dirt and debris from a surface?
Cleaning
What are the two different types of exfoliation?
Manual and chemical
What layer of the skin contains collagen and elastin?
Dermis
This condition causes redness and visible blood vessels.
Rosacea
This vitamin helps with anti-aging and cell turnover.
Vitamin A
This kills most microorganisms on non-porous surfaces?
Sanitation
What is the ideal skin pH range?
4.5-5.5
What layer of the skin is responsible for protection and waterproofing?
Stratum Corneum
What is the medical term for excessive oil production?
Seborrhea
What ingredient draws moisture into the skin from the environment?
Humectant
What is the highest level of decontamination?
Sterilization
What is the technical term for blackheads?
Open comedones
What layer contains fat and helps insulate the body?
Subcutaneous layer
This condition is caused by an overgrowth of yeast that results in flaky, itchy patches.
Seborreic dermatitis
What ingredient dissolves bonds between dead skin cells?
Alpha Hydroxy Acid (AHA)
What type of contamination occurs when bacteria is spread from one surface to another?
Cross-contamination
This muscle is responsible for raising your eyebrows?
Frontalis