Vitamin D tests like D2, D3, and 25-hydroxyvitamin D are discussed before starting hair treatment. Vitamin D can be obtained from food, but overdose has side effects.
A user is seeking advice on adding dutasteride to their finasteride regimen to stop DHT-related scalp itch. They have tried selenium sulfide and ketoconazole shampoos with temporary success.
The conversation is about a user's hair loss treatment regimen, which includes Dutasteride, oral Minoxidil, topical Dutasteride, Minoxidil sulfate, antioxidants, and various supplements. The user is also using a derma stamp and has paused Tretinoin due to a TCA peel recovery.
Finasteride and Dutasteride block DHT, which is needed for vellus hair to become terminal on the beard but not on the scalp. The user considered using DHT cream but learned it's unnecessary for scalp hair.
The user is taking finasteride and minoxidil for hair loss, but their DHT levels are unusually high, leading to suspicion of lab errors. They plan to retest at a different lab to confirm results.
Dutasteride and finasteride have similar risk profiles despite Dutasteride blocking more types of 5AR in the brain. Some users report no mood issues with either drug, and it is suggested that Dutasteride's larger molecular size may limit its ability to cross the blood-brain barrier.
2-Deoxy-D-Ribose (2dDR) is likely ineffective for treating hair loss and performs worse than 5% minoxidil. Finasteride and minoxidil are more effective treatments.
A dutasteride simulator predicts that daily 0.5 mg dosing results in higher DHT suppression compared to less frequent dosing. Twice-weekly dutasteride may be as effective as finasteride 5 mg, providing a balance between efficacy and ease of use.
The conversation discusses using a combination of DHT gel, dutasteride, pyrilutamide, and minoxidil to promote beard growth while minimizing hair loss. Users suggest consulting a doctor and considering genetic factors before proceeding.
The user has been using 1mg finasteride, 2% ketoconazole shampoo, vitamins, and growth shampoo for 7.5 months to treat hair loss and is considering switching to 0.5 mg dutasteride due to slight recession and persistent symptoms. Another user commented that the user's temples appear to have improved, especially in the latest photo.
A user experienced significant hair regrowth using dutasteride without side effects, starting with finasteride and not using minoxidil or dermarolling. They attributed success to a unique genetic response to DHT blockers but did not share their full regimen, frustrating others.
The conversation discusses hair loss treatment progress using Dutasteride for almost six months. Users debate its effectiveness compared to Finasteride and emphasize the importance of starting treatment early.
The user experienced initial hair regrowth with topical dutasteride and minoxidil but later faced significant hair shedding, leading to doubts about the effectiveness of topical dutasteride. They plan to continue the treatment for a year and may switch to oral finasteride if no improvement is seen.
The user shared their successful hair regrowth experience using Dutas, oral and topical minoxidil, vitamin D3, zinc, biotin, a laser cap, natural shampoos, ketoconazole shampoo, retinoic acid lotion, and mesotherapy. They reported no side effects and significant improvement in hair thickness and color over six months.
Dutasteride may have fewer side effects than finasteride, with some users experiencing better hair maintenance. Experiences vary, with some preferring dutasteride for fewer side effects, while others see no significant hair improvement.
A 22-year-old male uses dutasteride, a serum with 10% minoxidil and 0.5% finasteride, and microneedling for diffuse androgenetic alopecia. Progress pictures show changes from July 2025 to February 2026.
The conversation discusses the molecular structures of compounds that reduce DHT levels, including finasteride and Ashwagandha. It explores the potential of using Ashwagandha topically as a 5a reductase inhibitor.
User Basic_Football999 discusses concerns about negative dutasteride experiences. Replies suggest dutasteride is effective, but some users may have issues with dosing frequency or genetic factors affecting results.
Mesotherapy Dutasteride is considered highly effective for reducing scalp DHT and potentially reversing hair loss. However, one user reported systemic side effects and no improvement in hair loss.
A user shared their experience using dutasteride for hair loss, noting subtle improvements and thicker hair without significant regrowth. They did not use finasteride or minoxidil, and experienced occasional shedding but no side effects.
The user has been using Dutasteride 0.5mg, Biotin, and oral Minoxidil 2.5mg for 12 weeks to treat hair loss and is optimistic about future results. Others encourage consistency and express satisfaction with the progress.
The conversation is about frustration over the delay in phase 2 results for a hair loss treatment called GT20029. One user suspects the treatment may have failed.
The user is concerned about worsening hair quality after switching from finasteride to dutasteride and minoxidil, considering returning to finasteride. Others suggest the hair looks similar or improved, attributing differences to lighting and advising patience with the current treatment.
Dutasteride mesotherapy for hair loss, with the user reporting minimal pain during the procedure. Other users mention success stories and inquire about additional treatments.
ET-02 is seen as promising for addressing hair loss and graying, but PP405 is more advanced in development and has better publicity. Some users plan to use both treatments alongside minoxidil and dutasteride.
GT20029 is a topical treatment that degrades androgen receptors to prevent hair thinning and loss, potentially offering fewer side effects than systemic treatments like finasteride. Concerns include its impact on hair texture and potential systemic effects, with market availability speculated in 3 to 5 years.
The user switched from oral finasteride and topical minoxidil to oral minoxidil and dutasteride, seeing improvements in hair growth. Most users suggest continuing with dutasteride and possibly phasing out finasteride, as dutasteride is a stronger DHT blocker.
The conversation discusses side effects of oral dutasteride, particularly erectile dysfunction, with some users suggesting these effects are temporary and may resolve in a few weeks. Others recommend trying different dosages or alternative treatments like finasteride, while some express skepticism about the severity and immediacy of reported side effects.
An 18-year-old male stopped using finasteride due to side effects and plans to start topical dutasteride, considering it a potential solution with fewer side effects. He continues using minoxidil despite no noticeable results and is exploring other treatments like RU58841.