Radioimmunoassay of Minoxidil in Human Serum

A 20-year-old is using minoxidil for hair regrowth and considering finasteride despite concerns about side effects. Many suggest adding finasteride to maintain gains, with recommendations to start with a low dose or use a topical form to minimize side effects.

Minoxidil is highly toxic to pets, especially cats and dogs, even in small amounts. Many users have switched to oral minoxidil to prevent accidental exposure to their pets.

Minoxidil alone is not enough for long-term hair growth without a DHT blocker like finasteride or dutasteride. Users suggest trying lower doses of finasteride or switching to dutasteride to manage side effects and improve results.

The user switched from compounded Finasteride to Proscar and added Minoxidil and Ketoconazole shampoo to their hair loss treatment, noticing small hair growth but unsure of its source. They plan to continue this regimen for six more months to see if it stabilizes their hair loss.

Switching from minoxidil with propylene glycol to a glycerin-based solution helped reduce scalp buildup and dandruff. Using ketoconazole shampoo and a scalp massager also improved scalp health.

Topical Minoxidil and RU58841 can make hair look brittle and thin, possibly due to the propylene glycol in their solutions. Some users experience side effects like heart palpitations with RU58841, while others have no issues.