What should I know about topical retinol before using it?

Before using topical retinol, you should be aware of the following safety guidelines:

  • Do not use this product if you are allergic to retinol or any other ingredients.
  • Do not use retinol creams (made from vitamin A) or vitamin A supplements if you are pregnant or nursing, as large quantities of vitamin A can cause birth defects.
  • Excess retinol or vitamin A can result in vitamin A toxicity.
  • If you are receiving chemotherapy or radiation therapy, speak with your doctor before using a topical retinol or vitamin A supplement. (Retinol and vitamin A may interfere with cancer treatments.)
  • Do not use retinol if you are using a skincare product containing alpha hydroxy acid or another product containing retinol.
  • Retinol may cause skin flaking, especially when first used.
  • Retinol increases sun sensitivity. Be sure to use sunscreen while using this product.

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Important: This content reflects information from various individuals and organizations and may offer alternative or opposing points of view. It should not be used for medical advice, diagnosis or treatment. As always, you should consult with your healthcare provider about your specific health needs.