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No. 026medication

Tretinoin

Tretinoin is a medication that is FDA-approved, prescription only.

Also known as Retin-A, Renova, Altreno, retinoic acid

Tretinoin is a retinoid that speeds skin cell turnover. It is FDA-approved for acne, and some formulations for fine wrinkles and uneven pigment from sun damage; it is stronger than over-the-counter retinol.

In 1 example journal

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FDA-approved · Prescription

Is Tretinoin FDA-approved?

Approved by the FDA. A licensed clinician has to decide it is right for you and prescribe it. FDA-approved, prescription only in the US.

As of September 23, 2026.

Key takeaways

  • Tretinoin is a prescription retinoid cream or gel. It is FDA-approved for acne, and some versions for fine wrinkles from sun damage.
  • The AAD's 2024 acne guideline strongly recommends topical retinoids like tretinoin.
  • Skin often gets drier and redder, and acne can look worse, in the first weeks before it improves.
  • It makes skin more sun-sensitive and is avoided in pregnancy.

How does Tretinoin work?

Tretinoin is a form of vitamin A. It speeds up how quickly skin cells turn over and loosens the sticky cells that clog pores, which clears existing blackheads and helps prevent new ones.

Over months, it also boosts collagen in the skin, which is why some formulations are approved to soften fine wrinkles. It is stronger than the retinol found in over-the-counter products.

An amber glass dropper bottle with a blank white label standing against a bright, minimal background.
A bright white marble bathroom with a black stone counter and an unbranded soap dispenser.
A clear pill bottle with a blank white label and tan capsules stands against a warm caramel-brown background.

What does the evidence say about Tretinoin?

Strong human evidence

Decades of randomized trials support its use for acne and photoaging.

What to expect

What trials and prescribing information measured over time. Everyone responds differently.

  1. First few weeks

    The Retin-A label says acne may look worse early on. Dryness, redness and peeling are most common during this time.

  2. 4 to 12 weeks

    The AAD says to expect some improvement in acne in four to six weeks, with clearer skin taking two to three months or longer.

  3. Up to 6 months

    For fine wrinkles, the Renova label says improvement is gradual and up to six months may be needed.

What do clinicians say about Tretinoin?

Dermatologists call topical retinoids a cornerstone of acne treatment and a proven option for fine wrinkles, as long as expectations and irritation are managed.

Summaries of published guidelines, drug labels, regulators and reviews, each attributed to its source. DiscoverMedica does not employ clinicians.

Is Tretinoin right for you, and who should avoid it?

Often considered for

  • People with acne, including blackheads and inflamed spots
  • Adults with fine facial wrinkles or uneven texture from sun damage
  • People who have tried OTC retinol without enough change

Not a fit, or needs extra care

  • Pregnancy, or trying to become pregnant
  • Sunburned skin: wait until it has fully healed
  • Eczema or very sensitive skin: use only with a clinician's guidance because of irritation
  • People with unusual sensitivity to sunlight, or who cannot avoid heavy sun exposure

Only a licensed clinician who knows your history can decide whether it is right for you.

What are the risks and side effects of Tretinoin?

  • Redness, peeling, dryness and irritation are common, especially in the first weeks.
  • It makes skin more sensitive to sun; daily sunscreen matters.
  • Generally avoided in pregnancy; tell your clinician if you are pregnant or planning to be.
  • Avoid combining with other harsh actives unless your clinician advises it.

What should you ask a clinician about Tretinoin?

  • Which strength and base suits my skin type?
  • How should I build it into my routine to limit irritation?

These save with the compound when you add it to My Journal, so they’re on the printout for your visit.

How do people get Tretinoin through telehealth?

A close-up of a hand typing on a dark laptop keyboard on a white desk; no face, no screen visible, softly lit.

  1. Answer questions about your skin, goals and health, and upload photos of your face.

  2. A licensed provider, often a dermatology provider, reviews it asynchronously and prescribes if appropriate.

  3. A custom or standard tretinoin cream ships to you on a subscription.

  4. Message your provider to adjust the formula if irritation is a problem or results stall.

What programs often include

  • Provider review based on photos
  • A custom formula at some services, which can combine tretinoin with other actives
  • Ongoing messaging and formula adjustments
  • Recurring shipments

How some providers do it

  • CurologySkin questions and photos reviewed by a licensed dermatology provider; a custom formula that may include tretinoin plus two other ingredients; message the provider anytime.
  • NurxOnline form and skin photos reviewed by a licensed provider, a one-time consultation fee, and unlimited messaging for a year. Anti-aging treatment is cash-pay.
  • HersCompounded anti-aging cream containing tretinoin after an online consultation, with in-app provider messaging.

From each provider’s own site, checked September 23, 2026. Programs change, so confirm the details before you sign up.

Where can I get Tretinoin?

10 providers list Tretinoin on DiscoverMedica, lowest listed price first.

CurologyCustom Formula with tretinoin (prescription)
Lowest listed priceClinician consult required
$29.95/molisted price†
Start at Curology
NurxTretinoin cream for anti-aging (0.025%, 0.05%, 0.1%)
Clinician consult required
$30/molisted price†
Start at Nurx
MuselyThe Anti-Aging Cream Rx (compounded tretinoin)
Compounded, not FDA-approvedClinician consult required
$35/molisted price†
Start at Musely
Agency SkincareNight RenewRx (compounded personalized formula; not every formula contains tretinoin)
Compounded, not FDA-approvedClinician consult required
$130 (60-day supply)listed price†
Start at Agency Skincare
WinonaCompounded estriol face cream with tretinoin
Compounded, not FDA-approvedClinician consult required
$150 per 3-month supplylisted price†
Start at Winona
Amazon PharmacyTretinoin gel (generic Retin-A)
Clinician consult required
see site
Start at Amazon Pharmacy
EvernowCompounded tretinoin face cream
Compounded, not FDA-approvedClinician consult required
see site
Start at Evernow
HersAnti-Aging Rx Cream (compounded, contains tretinoin)
Compounded, not FDA-approvedClinician consult required
see site
Start at Hers
Mark Cuban Cost Plus DrugsTretinoin cream (generic Retin-A)
Clinician consult required
see site
Start at Mark Cuban Cost Plus Drugs
Strut HealthTretinoin cream (manufactured tube, not compounded)
Compounded, not FDA-approvedClinician consult required
see site
Start at Strut Health

† Prices as listed by the provider when we checked; they change.

How much does Tretinoin cost?

Listed prices run from $29.95 to $35 a month across 3 providers, as checked October 7, 2026.

Prices as listed by the provider when we checked; they change. Membership or consult fees may be separate; see each provider.

Tretinoin: questions, answered

Is tretinoin the same as retinol?

They are related. Retinol is sold over the counter and must be converted by the skin. Tretinoin is the active form, is stronger, and needs a prescription in the US.

Why is my skin worse at first?

Early irritation and breakouts are common as skin adjusts. The label says this is not a reason to stop. Your provider can adjust the strength or routine if it is too much.

Do I need sunscreen?

Yes. Tretinoin makes skin more sensitive to sun, and the AAD recommends daily sun protection.

Can I use it while pregnant?

Retinoids are avoided in pregnancy. Tell your provider if you are pregnant, breastfeeding or planning to be.

Can I get it through telehealth?

Yes. Several skin-care telehealth services prescribe it after an online consultation with photos.

Important safety information

Key risks

  • Redness, peeling, dryness and irritation are common, especially in the first weeks.
  • It makes skin more sensitive to sun; daily sunscreen matters.
  • Generally avoided in pregnancy; tell your clinician if you are pregnant or planning to be.
  • Avoid combining with other harsh actives unless your clinician advises it.

Talk to a clinician first, or avoid it, if

  • Pregnancy, or trying to become pregnant
  • Sunburned skin: wait until it has fully healed
  • Eczema or very sensitive skin: use only with a clinician's guidance because of irritation
  • People with unusual sensitivity to sunlight, or who cannot avoid heavy sun exposure

This is not a complete list of risks. Read the full prescribing information and any Medication Guide, and talk to a licensed clinician or pharmacist about your own situation. If you have a severe reaction, call 911. You can report side effects to the FDA through MedWatch at 1-800-FDA-1088.

Sources

Also checked for this guide

Guide reviewed September 23, 2026.

Educational information only, not medical advice. It does not replace a conversation with a licensed clinician.

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