Comprehensive Guide to Topical and Oral Retinoids, Benzoyl Peroxide in Acne Treatment

Mechanism of topical retinoids

They speed up skin cell turnover, reduce oil, and prevent clogged pores.

Common effects of topical retinoids

Dry skin, clear pores, and smoother fine lines.

Uses of topical retinoids

Acne, fine lines, wrinkles, and dark spots.

Who should avoid topical retinoids?

Pregnant women and people with allergies to the drug.

Side effects of topical retinoids

Dryness, peeling, burning, stinging, and sun sensitivity.

Serious adverse effects of topical retinoids

Severe skin rash or allergic reaction.

Mechanism of oral retinoids (like isotretinoin)

They reduce oil gland size, lower oil, prevent clogged pores, and control acne.

Effects of oral retinoids on the body

Long-term acne remission, less oil, less bacteria, faster skin shedding.

Uses of oral retinoids

Severe or resistant acne.

Who should NOT take oral retinoids?

Pregnant/breastfeeding women, and people with high cholesterol, diabetes, or depression.

Common side effects of oral retinoids

Dry lips, dry skin, dry mouth, and sun sensitivity.

Serious adverse effects of oral retinoids

High cholesterol, mood changes, joint pain, Stevens-Johnson syndrome, severe skin reactions.

Client education for oral retinoids

Use 2 forms of birth control, pregnancy test before starting, register with iPLEDGE, monitor liver and cholesterol.

How does benzoyl peroxide work?

Adds oxygen to pores, killing acne bacteria.

Effects of benzoyl peroxide on the skin

Dries skin, removes dead cells, lowers oil and inflammation.

Uses of benzoyl peroxide

Mild to moderate acne (alone or with other meds).

Who should not use benzoyl peroxide?

People allergic to cinnamon or with heavy sun exposure.

Side effects of benzoyl peroxide

Redness, peeling, itching, sun sensitivity, and bleaching of clothes/hair.

Serious adverse effects of benzoyl peroxide

Severe allergic reactions like swelling or trouble breathing.

Teaching for clients on benzoyl peroxide

Avoid sun, don't use on broken skin, wash hands after, and report allergy signs.