Niacinamide
Vitamin C
Benzoyl Peroxide
Hyaluronic Acid
100

The chemical formula of niacinamide

What is C6H6N2O?

100

The molecular formula of Vitamin C

What is C6H8O6?

100

Common side effects of benzoyl peroxide

What is [dryness, redness, peeling, or mild stinging]?

100

Where hyaluronic acid is naturally found in the skin

What is the extracellular matrix?

200

Another name for niacinamide

What is nicotinamide?

200

Another name for Vitamin C

What is ascorbic acid?

200

A serious/rare side effect of benzoyl peroxide

What is [allergic reactions, severe irritation, or sun sensitivity]?

200

The word that describes how hyaluronic acid attracts and retains moisture

What is a humectant?

300

One skin benefit of niacinamide

What is [acne, hyperpigmentation, psoriasis, aging, itching, or inflammation]?

300

One skin benefit of Vitamin C

What is [reducing hyperpigmentation, skin radiance, promoting collagen production, preventing moisture loss, defense mechanisms, or reducing redness]?

300

How benzoyl peroxide reduces inflammation

What is lowering free fatty acids in sebum?
300

Hyaluronic acid can hold up to _____ times its weight in water

What is 1,000?

400

A process of losing and gaining electrons

What is oxidation-reduction?

400

One common skincare use of Vitamin C that destroys free radicals

What is resistance to UV exposure?

400

How benzoyl peroxide unclogs pores

What is keratolytic effect (breaking down of keratin for mild exfoliation)?

400

One skincare benefit of hyaluronic acid

What is [hydration, anti-aging, wound healing, skin elasticity, treating eczema, or collagen production]?

500
The important co-enzyme for biochemical pathways that niacinamide in included in 

What is NAD?

500

The process that helps vitamin C to neutralize free radicals

What is donation of electrons?

500

Name of acne causing bacteria

What is C. acnes?

500

The arrangement of D-glucuronic acid and N-acetyl-D-glucosamine in hyaluronic acid

What are repeating units?

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