Does biotin affect Aromasin efficacy for HR+ HER2- breast cancer?

This is a thoughtful question about potential interactions between biotin supplements and Aromasin treatment. While biotin is generally considered safe, any supplement interactions with cancer medications should be discussed with your oncology team, as they have access to your complete medical history and current treatment plan. Your healthcare providers can give you personalized guidance about whether biotin supplements are appropriate for your specific situation and dosing schedule. Many others in this community have navigated similar questions about supplements during treatment, so you're definitely not alone in wanting to maintain your overall wellness while on hormone therapy.