Radioimmunoassay of Minoxidil in Human Serum

Higher doses of dutasteride reduce scalp DHT more effectively than finasteride, but have diminishing returns after 3mg daily and may cause more side effects. Combining dutasteride with topical minoxidil can enhance results, but using both finasteride and dutasteride together is unnecessary.

The user is not seeing hair regrowth after 12 weeks of using topical minoxidil and oral dutasteride, despite being on finasteride for 18 months, and is considering adding tretinoin. Another user suggests continuing the current treatment for 6-12 months before making changes.

An 18-year-old is considering taking 2.5mg oral minoxidil for 15-20 years alongside dutasteride and finasteride. They are concerned about the long-term safety and effectiveness of minoxidil in maintaining hair stability.

Apply tretinoin cream first, then minoxidil, as tretinoin can enhance minoxidil absorption. Allow some time between applications to avoid skin irritation.

The user experienced side effects from oral minoxidil and is seeking alternatives like Stemoxydine, Aminexil, and Redensyl + Procapil. They have been using finasteride for four years and are considering other treatments due to concerns about side effects.

The user is experiencing hair shedding after using oral finasteride and topical minoxidil, questioning if this is normal. They are concerned about thinning at the hairline despite using these treatments.