What are the rare side effects of tretinoin? A guide to less common reactions
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4 min read
While up to 32% of users may experience severe skin irritation with topical tretinoin, serious or systemic side effects are exceptionally rare, especially with proper application. Understanding these uncommon risks is essential for patient safety, particularly when differentiating reactions to topical and oral formulations. This guide details what are the rare side effects of tretinoin.
