Will I be able to take a multivitamin containing vitamin A while on a low dose of isotretinoin?

Question

I'm considering starting on a low dose of isotretinoin (10 mg per day). If I choose to do so, will it still be safe for me to take a multivitamin containing the daily recommended amount of vitamin A in the form of 800 micrograms of retinyl acetate?

Anna Chacon, MD, FAAD · Answer

When taking isotretinoin, it's generally advised to avoid additional vitamin A supplementation due to the risk of vitamin A toxicity. Isotretinoin is a derivative of vitamin A, and combining it with other sources of vitamin A can increase the likelihood of side effects.

Here are some considerations regarding your situation:

Consult Your Dermatologist: Before starting isotretinoin while taking a multivitamin, discuss this with your dermatologist. They can provide personalized advice based on your health profile and the specific dosage of isotretinoin.

Assess Vitamin A Intake: The daily recommended amount of vitamin A for adults is around 700-900 micrograms. Since isotretinoin acts similarly to vitamin A in the body, adding more vitamin A through supplements could contribute to an excess.

Consider Multivitamin Alternatives: If your dermatologist advises against additional vitamin A, consider switching to a multivitamin that does not contain vitamin A or has a lower amount.

Monitor for Symptoms: Be aware of symptoms of vitamin A toxicity, such as headache, dizziness, nausea, or skin changes, and report these to your healthcare provider promptly.

Ultimately, your dermatologist can guide you in making the safest choice regarding vitamin supplementation while on isotretinoin.

Will I be able to take a multivitamin containing vitamin A while on a low dose of isotretinoin?

Answers (1)

Recommended reading

Everything you need to know about Accutane

Our mission is to create a world where every investment in modern beauty is Worth It.

Will I be able to take a multivitamin containing vitamin A while on a low dose of isotretinoin?

Answers (1)

Browse related questions

Recommended reading

Everything you need to know about Accutane

Our mission is to create a world where every investment in modern beauty is Worth It.