Isotretinoin

Isotretinoin is an oral retinoid for severe acne when other appropriate treatment has not worked. It can cause serious harm during pregnancy and requires structured clinical monitoring.

Isofair

Severe Acne, Acne Conglobata, Severe Cystic Acne

10 · 20mg

Indicated for severe acne developed to alleviate chronic skin inflammation.

From $1.17 / tablet View

Tretiva

Severe Acne, Nodulocystic Acne, Severe Cystic Acne

5 · 10 · 20 · 30mg

Designed to target severe acne, this retinoid is indicated to support the reduction of cysts and is utilized to alleviate persistent skin outbreaks.

From $0.98 / tablet View

Isotroin

Acne Vulgaris, Severe Cystic Acne

10 · 20mg

Developed to mitigate severe acne, utilized to target sebum production and support long-term skin health.

From $1.17 / tablet View

Key takeaways

  • Isotretinoin is reserved for severe or treatment-resistant acne, not routine mild acne.
  • Pregnancy prevention and testing requirements are essential because exposure during pregnancy can cause severe birth defects.
  • Major mood changes, thoughts of self-harm, severe headache with visual symptoms or a serious skin reaction needs urgent assessment.

Listings are for comparison only. Suitability and supply depend on clinician and pharmacy checks, stock, destination rules and prescription requirements.

What Isotretinoin is used for

It may be prescribed for severe acne, including severe cystic acne, nodulocystic acne and acne conglobata, after assessment of previous treatment and scarring risk.

How it works

Isotretinoin reduces sebaceous-gland activity and oil production and changes how skin cells develop within pores. Improvement and adverse effects vary, so treatment is reviewed rather than selected by brand alone.

Important safety checks

Anyone who could become pregnant needs the required pregnancy-prevention plan and must not use isotretinoin during pregnancy. Liver function and blood lipids may require monitoring. Vitamin A supplements and tetracycline antibiotics need interaction review. Do not donate blood during treatment or handle treatment changes without the prescriber.

When to seek urgent care

Seek urgent help for thoughts of suicide or self-harm, marked mood or behaviour change, severe headache with nausea or visual disturbance, extensive blistering or peeling skin, facial swelling, breathing difficulty or severe abdominal pain.

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