Combining finasteride and dutasteride with activities that raise testosterone may increase the risk of side effects like gynecomastia, depending on genetic predisposition and hormone levels. It's advised to check hormone levels to assess the risk.
Dutasteride potentially being more effective than Finasteride in treating hair loss due to its ability to suppress DHT levels more significantly. Dutasteride also has fewer sexual side effects compared to Finasteride.
User experienced 100% testosteroneincrease after using Finasteride and Dutasteride for hair loss. Some users discuss potential side effects and reasons for the increase.