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A member asked:
A new dermatologist prescribed 30 000iu 2x/day of vitamin a (retinol acetate). i took isotretinoin for several years in the past. is it excessive?
A doctor has provided 1 answer
This is a lot: The daily recommendation of vitamin A for adult women is 2,300 IU. You are taking OVER 25 TIMES that much! There are concerns regarding toxicity of too much vitamin A including birth defects, liver and central nervous system problems, and interference with bone metabolism. Discuss your concerns with your dermatologist and see if he/she can recommend an alternative.
Answered 10/27/2014
3.6k views
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