Because They Provide Limited Effectiveness and Come with Many Side Effects, They Should Be Met with Caution
No One Knows Whether Isotretinoin Can Treat Existing Scars, but It May Help Reduce Formation of New Scars in People with Severe Acne
Retinoids (Tretinoin, Adapalene, Tazarotene) Can Irritate the Skin, Especially in the First Few Weeks, Which Might Make Sunburns Worse
Speak to Your Doctor Before Using Any Topical Retinoid Medication If You Are Pregnant or Trying to Conceive
Turns Out That This Is Not the Case for Most People
While Chemically Similar, They Have Differences: Retinol Is Over-the-counter, Weaker, and Comes with Less Side Effects, Whereas Retinoids Are Prescription, Stronger, and Come with More Side Effects
Are Some Worse Than Others?
Spironolactone Is an Anti-androgen Medication That May Be Somewhat Effective for Females
Retinoids, Benzoyl Peroxide, and Antibiotics Top the List