Clascoterone vs RU58841? What’s more effective?

Treatment 3/24/2026

A 21-year-old male experienced side effects from topical finasteride and is seeking alternative treatments to maintain hair until Breezula is available. He is considering using minoxidil, Nizoral, micro-needling, and vitamin D supplementation, and may try CB or RU58841 if necessary.

The conversation discusses the progress of Clascoterone (Breezula) for hair loss treatment, noting that COVID-19 delayed female trials by three months but Phase III trials for males are proceeding with a Special Protocol Assessment filed with the FDA. Users express hope for Breezula as an alternative to existing treatments like finasteride and minoxidil, despite concerns about its potential high cost.

Inconsistent minoxidil use led to hair loss, prompting a plan to resume consistent application with derma stamping, red light therapy, and DHT blockers like clascoterone or RU58841. The user avoids finasteride and dutasteride due to past side effects.

Clascoterone 5% solution is discussed as a potential new treatment for hair loss, offering an alternative for those who can't use finasteride or need additional options beyond minoxidil. Concerns about cost, effectiveness, and safety compared to existing treatments like RU58841 and finasteride are highlighted.

Breezula, a new topical hair loss treatment, is expected to be expensive, with an estimated cost of €300 per month, making it less accessible compared to cheaper alternatives like finasteride. Some users discuss the potential for cheaper generics from countries like China and India, while others debate the effectiveness and pricing strategy of Breezula compared to other treatments like minoxidil and RU58841.

User shared 5.5-month progress using 0.5mg finasteride, 5% minoxidil, 1.5mm microneedling weekly, and 20mg RU58841, with positive results and no side effects. Others discussed their experiences, dosage adjustments, and the importance of age in treatment efficacy.