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    GlossaryAllergic Reactions

    immune system overreacts to harmless substances, causing symptoms

    An allergic reaction, also known as a hypersensitivity reaction, occurs when the immune system mistakenly identifies a harmless substance (allergen) as a threat and overreacts to it. This can lead to symptoms ranging from mild, such as itching and sneezing, to severe, such as anaphylaxis, which can be life-threatening. Common allergens include pollen, pet dander, certain foods, and insect stings.

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      community 39m 1.1mg finasteride 3mg oral minoxidil

      in Progress Pictures  18 upvotes 7 months ago
      A user shared their progress using 1.1mg oral finasteride and 3mg oral minoxidil since January 2024, noting significant improvement without side effects. They previously had an allergic reaction to topical treatments.

      community What’s your experience with RU58841?

      in Treatment  21 upvotes 1 year ago
      People shared mixed experiences with RU58841 for hair loss; one person saw no improvement, another had significant gains and uses it with finasteride, while a third had an allergic reaction to the premixed solution. Some mix RU58841 powder into minoxidil themselves.