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WorksheetsESTHETICS: Ch 6, Skin Care Products, Chemistry
Total questions: 32
Worksheet time: 16mins
Healing botanicals:
Calendula
Chamomile
Rose
Aloe vera
Botanical oils are rich in essential fatty acids, they promote healthy cell membranes and barrier function
True
False
HEALING BOTANICALS: Without essential fatty acids skin can suffer from:
Dryness
Irritation
Inflammation
Premature aging
Essential fatty acids create an anti-microbial barrier against elements:
True
False
Types of essential fatty acids:
Linoleic acid
Omega-6 fatty acids
Alpha linoleic acid
Omega-3 fatty acids
Because skin cannot manufacture omega-3 and omega-6 fatty acids, they must be obtained from outside sources — through diet or topical applications
True
False
Plant stem cells are naturally occurring botanicals extracted from the meristems of plants, their rejuvenation centers
True
False
Their substantial antioxidant activity has been proven to protect skin stem cells from UV-induced oxidative stress, inhibit inflammation, neutralize free radicals, and help reverse the effects of Photoaging:
Growth factors
Plant stem cells
Can assist in increasing production of human skin cells and collagen by delivering potent nutrients to the skin:
Probiotics
Plant stem cells
Topically applied ___ are considered one of the latest beauty breakthroughs, especially for skin prone to acne, rosacea, and eczema
Growth factors
Plant stem cells
Probiotics
Polyglucans
The skin’s environment, AKA the “microbiome”, consists of ___ of bacteria and immune cells that all work together to maintain the protective barrier
Hundreds
Thousands
Millions
Billions
Topical probiotics:
Create an active balance and retain healthy bacteria
Combat harmful bacteria
Strengthen the skins barrier function
Promote a healthy, active immune system
Decrease sensitivity and contain anti-inflammatory/anti-bacterial properties
Used to enhance the skin’s defense mechanism and stimulate cell metabolism
Polyglucans
Plant stem cells
___ are hydrophilic, absorbing more than 10 times their weight in water. They help preserve hydration by forming a protective film on the skin
Growth factors
Plant stem cells
Probiotics
Polyglucans
Betaglucans help to reduce the appearance of fine lines and wrinkles by stimulating the formation of collagen
True
False
These are yeast cell derivatives that have been found to enhance moisture content, immune response, and cellular metabolism, which boost cellular oxygen uptake:
Growth factors
Plant stem cells
Probiotics
Polyglucans
Glycoproteins
__ are skin conditioning agents derived from carbohydrates and proteins. These are especially beneficial to skin that appears unhealthy, is dull from smoking, and has diffused redness, or environmental damage
Growth factors
Plant stem cells
Polyglucans
Glycoproteins
AKA cytokines:
Growth factors
Plant stem cells
Probiotics
Polyglucans
Glycoproteins
Protein ingredients that regulate cellular growth and proliferation to promote skin tissue repair and regeneration
Growth factors
Plant stem cells
Probiotics
Polyglucans
Glycoproteins
They play an important part in healing and maintaining a healthy skin structure, including firmness and elasticity
Growth factors
Plant stem cells
Probiotics
Polyglucans
Glycoproteins
They can be derived from human cells grown in a laboratory, as well as from non-human sources such as plants
Growth factors
Plant stem cells
Probiotics
Polyglucans
Glycoproteins
This ingredient technology has faced both controversy and excitement, and continues to grow as a new research emerges
Growth factors
Plant stem cells
Probiotics
Polyglucans
Glycoproteins
Sunscreen ingredients:
Functional ingredient
Performance ingredient
In addition to causing cancer, excessive unprotected sun exposure also leads to:
Premature aging
Wrinkles and sagging
Leathery texture
Hyperpigmentation
Are organic carbon-based compounds that work by absorbing UV rays into the skin, changing them to heat, then releasing them from the skin:
Chemical sunscreen ingredients
Physical sunscreen ingredients
These ingredients may cause irritation as well as increase existing brown spots, discoloration and cell damage due to a higher internal temperature
Chemical sunscreen ingredients
Physical sunscreen ingredients
Examples of chemical sunscreen ingredients:
Avobenzone
Oxybenzone
Octinoxate
Octisalate
Homosalate
AKA mineral sunscreens; they are inorganic mineral compounds that reflect or scatter UV radiation:
Chemical sunscreen ingredients
Physical sunscreen ingredients
They naturally provide broad-spectrum protection against both UVA and UVB rays:
Chemical sunscreen ingredients
Physical sunscreen ingredients
These are typically the preferred sunscreen ingredients for sensitive or reactive skin, as well as inflamed conditions such as acne and rosacea:
Chemical sunscreen ingredients
Physical sunscreen ingredients
Zinc oxide and titanium dioxide:
Chemical sunscreen ingredients
Physical sunscreen ingredients
Products are precisely formulated with ingredients to treat dry, normal, combination, and oily skin types. Many products may also include ingredients to improve skin conditions such as:
Acne
Hyperpigmentation
Rosacea
Signs of aging
