

Skincare Ingredients and Concentration Effects
Interactive Video
•
Chemistry, Biology, Science
•
9th - 10th Grade
•
Practice Problem
•
Hard
Patricia Brown
FREE Resource
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10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is a common misconception about active ingredients in skincare?
Higher concentration always yields better results.
Lower concentration is more effective.
Concentration does not matter.
Active ingredients are not necessary.
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is a potential risk of using high concentrations of acids in skincare?
Skin damage and burns
Faster results
Increased hydration
Improved skin texture
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the safe concentration range for vitamin C with ferulic acid in skincare?
Below 5%
Above 30%
10% to 15%
20% to 25%
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What happens if a skincare formulation is below 10% concentration?
It is too strong
It causes skin irritation
It is not very active
It becomes more effective
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What can happen if a skincare product is over 15% concentration?
It improves hydration
It reduces wrinkles
It causes skin sensitization
It enhances skin glow
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Why is it important to research skincare ingredients?
To follow trends
To save money
To use more products
To avoid skin damage
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What should you do if you are unsure about skincare ingredients?
Follow online trends
Ignore the labels
Consult cosmetic chemists
Use more products
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