Finasteride in Biological Fluids: Extraction and Separation by a Graphitized Carbon Black Cartridge and Quantification by High-Performance Liquid Chromatography

The user is taking finasteride 1mg from Blink pharmacy, sourced from Ascend Laboratories, with no noticeable side effects after 5 months. They also use Kirkland foam minoxidil, micro needling, and various supplements for hair treatment.

The user discovered their previous hair loss medication was counterfeit and switched to Propecia, which significantly lowered their DHT levels. They plan to continue using Propecia and add oral Minoxidil to their routine for better results.

A 26-year-old has been using finasteride for over two years, initially at 1.25mg daily and later at 5mg weekly, resulting in stable hair condition with some regrowth and minimal side effects. The user reports high libido and a protein and vegetable-heavy diet, with initial watery semen as the only side effect.

A peptide-based delivery system for finasteride shows promise in reducing systemic side effects while maintaining hair growth effectiveness. Combining this with other treatments like minoxidil and RU58841 could enhance results with lower systemic absorption.

Topical finasteride results in plasma levels 100 times lower than oral finasteride, potentially reducing systemic side effects. Users report similar efficacy with fewer side effects, suggesting a preference for topical application.

The user experienced a significant drop in libido and erectile issues after increasing their finasteride dosage, combining oral and topical treatments. They plan to take a break and resume using a lower concentration of topical finasteride to manage side effects.