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Prescription skin treatment

Tretinoin

A prescription retinoid, matched to your skin by a physician.

Tretinoin is a prescription topical retinoid used for certain skin concerns. A NORBU MD physician can evaluate your skin and history and discuss whether tretinoin may be an appropriate part of your treatment plan.

Start treatment evaluation — $29How tretinoin works ↓

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Medication cost is separate from the physician visit and is discussed before you decide to proceed.

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Tretinoin at a glance

Treatment
Tretinoin (topical retinoid)
General uses discussed
Acne, skin texture, fine lines, pigmentation
Form
Topical
Prescription status
Prescription required
Adjustment period
Dryness, peeling and irritation are common as skin adapts.
Sun exposure
Increases sun sensitivity; daily sun protection matters.
Results
Individual response varies and takes time.

No strength, formulation or frequency is published here. Any treatment plan, including which strength or formulation may be appropriate, is determined by a board-certified physician who has evaluated you.

The basics

What is topical tretinoin?

A prescription topical retinoid

Tretinoin is a prescription medication derived from vitamin A, applied directly to the skin. It belongs to a class of medications known as retinoids.

It's discussed for more than one skin concern

Physicians may discuss tretinoin in the context of acne, skin texture, fine lines and certain forms of pigmentation. Whether it is appropriate — and for which concern — is a clinical decision based on your skin and history, not a general promise of results.

Strength and formulation are physician decisions

Tretinoin is available in different strengths and formulations. Which one, if any, may be appropriate for you is determined by your physician, not selected by you from a menu.

It is not a quick fix

Tretinoin works gradually as skin cell turnover changes over time. It is not an overnight treatment, and no specific outcome is guaranteed.

It does not work for everyone

Individual response and tolerability vary. Some skin concerns have causes that tretinoin does not address.

It requires an adjustment period

Many people experience dryness, peeling or irritation, particularly early in treatment, before skin adjusts.

Important precaution

Tretinoin should not be used during pregnancy.

Tretinoin is not for use if you are pregnant or trying to become pregnant. If you are pregnant, think you may be pregnant, or are planning a pregnancy, tell your physician before starting or continuing tretinoin.

This is a well-established precaution. If your pregnancy status changes while using tretinoin, stop use and contact your physician promptly.

Final safety language for the specific product you are prescribed comes from its current FDA-approved prescribing information. Review it, and discuss it with your physician.

How it works

Changing how skin cells turn over.

01

Skin cells cycle continuously

Skin naturally sheds and replaces cells in an ongoing cycle. Various factors can slow this process or contribute to how pores and pigment behave.

02

Tretinoin acts on that cycle

As a retinoid, tretinoin is understood to influence skin cell turnover and related processes in the skin.

03

Changes take time to become visible

Because it works at the level of the skin cell cycle, changes are typically assessed over weeks to months rather than days.

Individual response varies. No specific outcome, timeline or before/after result is promised, and treatment is provided only when a physician determines it is clinically appropriate.

Is it right for you?

Tretinoin isn't appropriate for everyone.

Whether tretinoin may be appropriate depends on your skin, medical history, pregnancy status and other clinical factors. A physician reviews these before any prescribing decision.

What a physician may consider

  • Skin concern and history
  • Skin sensitivity and prior reactions to retinoids or other actives
  • Pregnancy status or plans for pregnancy
  • Sun exposure and lifestyle
  • Current skincare routine and other medications

What else gets reviewed

  • Whether you are, or may become, pregnant
  • Other skin conditions such as eczema or rosacea
  • Use of other topical actives that could increase irritation
  • Your tolerance for an adjustment period
  • Whether evaluation beyond an online visit is appropriate
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Expectations

Skin doesn't change overnight.

  1. 01

    Start

    Treatment begins only after a physician has evaluated your skin and determined tretinoin may be appropriate for you.

  2. 02

    Adjustment period

    Many people experience dryness, peeling or irritation — sometimes described as “purging” — as skin adapts. Your physician can advise on managing this.

  3. 03

    Consistent use

    Benefits associated with tretinoin generally depend on continued, consistent use exactly as directed, along with daily sun protection.

  4. 04

    Reassess response

    Your physician reviews how treatment is going, discusses any irritation, and can adjust the plan when clinically appropriate.

Individual results and timelines vary. No specific outcome is promised, and no visible result is guaranteed by any particular point in treatment.

A common question

Why does skin get worse before it gets better?

Some people notice increased dryness, redness, peeling or breakouts — sometimes called “purging” — after starting tretinoin, as skin cell turnover changes.

This is a commonly reported part of the adjustment period for some patients, but it is not guaranteed to happen, and irritation that is severe or does not improve should not simply be tolerated.

If irritation is significant, persistent or concerning, tell your physician so your plan — including frequency, formulation or supporting skincare — can be reassessed.

Significant or persistent irritation deserves a conversation, not a guess.

Prescription treatment

What should I know about tretinoin?

Tretinoin is a prescription medication with known risks, warnings and contraindications. Review the current FDA-approved prescribing information for the specific product prescribed to you and discuss your full medical history with your physician.

Reported considerations with tretinoin

  • Dryness
  • Peeling
  • Redness or irritation
  • Increased sun sensitivity
  • Temporary worsening of breakouts (“purging”)
  • Stinging or warmth on application

Tretinoin should not be used if you are pregnant, think you may be pregnant, or are trying to become pregnant. Tell your physician about all medications, supplements and skin conditions, including eczema or rosacea, before starting tretinoin. Avoid using tretinoin with other irritating topical products unless directed by your physician, and use daily sun protection. Contact your physician if you experience severe irritation, blistering or other concerning symptoms during treatment.

Important Safety Information

Every prescription medication has risks, warnings, contraindications and possible interactions. Review the full prescribing information for any product prescribed to you, and tell your NORBU MD physician about all medications, supplements and health conditions before starting or changing treatment. Seek medical care promptly for any symptom that concerns you.

Sun protection

Tretinoin increases sun sensitivity.

Tretinoin can make skin more sensitive to sunlight and more prone to sunburn. Daily sun protection is an important part of using tretinoin safely, not an optional add-on.

Many physicians also recommend limiting other sources of skin irritation, such as harsh exfoliants, while using tretinoin, particularly during the adjustment period.

Final safety language for the specific product prescribed to you comes from its current FDA-approved prescribing information. Review it, and discuss it with your physician.

  • Daily sun protection

    Use sun protection during the day and consider limiting direct sun exposure, especially during peak hours.

  • Sunburn risk

    Skin using tretinoin can burn more easily. Tell your physician if you experience a significant sunburn while using it.

  • Nighttime use is common

    Retinoids are often used in the evening as part of a broader routine your physician can help you plan.

Sources & medical references

The NORBU standard

Skin treatment should start with the right question.

Not “Which retinoid should I buy?” But: “What's actually going on with my skin, and which approach and strength make sense for me?”

Real physicians
Every plan starts with a board-certified physician reviewing your skin and history — not a checkout page.
Personalized strength and formulation
Strength, formulation and frequency are determined by your physician based on your skin, not chosen off a shelf.
Ongoing care
Skin care is long-term. Your physician can review how treatment is going and adjust when clinically appropriate.
NORBU MD physician meeting with a patient during an online visit

Start with a physician

$29

Physician visit

Is tretinoin right for you? Let's find out together.

For $29, meet online with a licensed NORBU MD physician to discuss your skin, health history and available treatment options.

$29 physician visit

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The $29 fee covers the physician visit. Medication, laboratory testing or other services, if applicable, are separate. Prescription treatment is provided only when a board-certified physician determines it is clinically appropriate.

Questions

Tretinoin, answered.

What is tretinoin?

Tretinoin is a prescription topical retinoid, derived from vitamin A, applied directly to the skin.

How does tretinoin work?

Tretinoin is understood to influence skin cell turnover and related processes in the skin. Changes are typically assessed over weeks to months.

Is tretinoin prescription-only?

Yes. Tretinoin requires a prescription from a licensed physician.

What is tretinoin used for?

Physicians may discuss tretinoin in the context of acne, skin texture, fine lines and certain forms of pigmentation. Whether it is appropriate for your specific concern is a clinical decision.

Can I use tretinoin if I'm pregnant?

No. Tretinoin should not be used if you are pregnant, think you may be pregnant, or are trying to become pregnant. Discuss this with your physician.

Why does my skin get worse before it gets better with tretinoin?

Some people experience dryness, peeling, redness or temporary breakouts — sometimes called “purging” — as skin adjusts. This is commonly reported by some patients but is not guaranteed, and significant or persistent irritation should be discussed with your physician.

Does tretinoin make skin more sensitive to the sun?

Yes. Tretinoin can increase sun sensitivity and sunburn risk. Daily sun protection is an important part of using it safely.

How long does tretinoin take to work?

Because it acts on skin cell turnover, changes are typically assessed over weeks to months rather than days. No specific timeline or outcome is guaranteed.

What strength of tretinoin should I use?

Strength and formulation are determined by your physician based on your skin, history and tolerance — not selected by you directly.

Can I use tretinoin with other skincare products?

Combining tretinoin with other irritating actives can increase irritation. Discuss your full skincare routine with your physician before starting tretinoin.

How much does the NORBU MD physician visit cost?

The physician visit is $29. It's paid directly and does not require insurance.

Does the $29 include medication?

No. The $29 fee covers the physician visit. Medication, pharmacy and laboratory costs, if applicable, are separate.

Learn more about tretinoin and skin care

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Don't just pick a retinoid. Find the right approach.

Meet online with a NORBU MD physician and discuss whether tretinoin or another skin treatment option may be appropriate for you.

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