Skin Health Quiz

1. What is the recommended minimum SPF for daily sun protection?

1. SPF 10
2. SPF 15
3. SPF 30
4. SPF 50

2. What does SPF stand for?

1. Skin Protection Formula
2. Solar Prevention Filter
3. Sun Prevention Formula
4. Sun Protection Factor

3. Which skin layer is the outermost layer of the skin?

1. Dermis
2. Epidermis
3. Hypodermis
4. Subcutaneous layer

4. What protein gives skin its structure, strength, and elasticity?

1. Collagen
2. Elastin
3. Keratin
4. Melanin

5. What causes the skin to tan after sun exposure?

1. Increased collagen production
2. Melanin production by melanocytes as UV protection
3. Skin cells repairing UV damage
4. Temporary water retention in skin cells

6. Which vitamin, produced when skin is exposed to sunlight, is important for calcium absorption?

1. Vitamin A
2. Vitamin C
3. Vitamin D
4. Vitamin E

7. What is acne primarily caused by?

1. Clogged pores due to excess sebum, dead skin cells, and bacteria
2. Dehydration
3. Eating too much chocolate
4. Not washing the face enough

8. What is the ABCDE rule used for in skin health?

1. Classifying types of acne
2. Describing daily skincare steps
3. Grading sunburn severity
4. Identifying potentially cancerous moles

9. What is eczema (atopic dermatitis)?

1. A chronic inflammatory skin condition causing dry, itchy, inflamed skin
2. A fungal infection of the skin
3. An allergic reaction to sunscreen
4. Skin damage from UV radiation

10. How much water should the average adult drink daily for healthy skin hydration?

1. 1 litre (about 4 cups)
2. 2 litres (about 8 cups)
3. 4 litres (about 16 cups)
4. Hydration from food is enough

11. What ingredient in skincare products is clinically proven to reduce fine lines and increase collagen production?

1. Aloe vera
2. Coconut oil
3. Retinol (vitamin A)
4. Rose water

12. Psoriasis is a condition where skin cells multiply faster than normal. What does this cause?

1. Brown spots and freckles
2. Deep cracks and bleeding
3. Loss of skin colour
4. Raised, red, scaly patches on the skin

13. Which of the following causes premature skin ageing most significantly?

1. Cold weather exposure
2. Eating refined sugar occasionally
3. Mild dehydration
4. UV radiation and smoking

14. What skin condition causes white patches due to loss of skin pigmentation?

1. Albinism
2. Psoriasis
3. Rosacea
4. Vitiligo

15. Why is it important to moisturise skin after washing?

1. To activate SPF ingredients
2. To prevent bacteria from colonising the skin
3. To remove excess soap residue
4. To replace natural oils stripped by water and cleanser, preventing moisture loss

16. What is the most common form of skin cancer?

1. Basal cell carcinoma
2. Melanoma
3. Merkel cell carcinoma
4. Squamous cell carcinoma

17. Which food nutrient group is particularly beneficial for skin health due to antioxidant properties?

1. Antioxidant-rich fruits, vegetables, and omega-3 fatty acids
2. High-sodium foods
3. Refined carbohydrates
4. Saturated fats

18. What does hyaluronic acid do when used in skincare?

1. Draws and retains moisture in the skin
2. Exfoliates dead skin cells
3. Reduces melanin production
4. Stimulates collagen by irritating the skin

19. Which skin type is characterised by an oily T-zone (forehead and nose) but dry cheeks?

1. Combination skin
2. Dry skin
3. Normal skin
4. Oily skin

20. How often should sunscreen be reapplied when spending time outdoors?

1. Every 2 hours, or after swimming or heavy sweating
2. Every 30 minutes
3. Once in the morning is enough
4. Only when skin turns red