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The effectiveness of Finasteride/Dutasteride for treating hair loss, and a cautionary tale about potential side effects such as gynecomastia.

Topical dutasteride is considered for hair loss, but concerns about systemic absorption and side effects like reduced libido are common. Users have mixed results, with some preferring oral finasteride or dutasteride despite side effects, while others find topical treatments beneficial but challenging.

A user is curious why their DHT levels are not higher despite using 400mg of testosterone without finasteride, and wonders if zinc or GHK-Cu injections could be influencing this. Another user suggests that more testosterone typically leads to more DHT, but the user might be fortunate not to exceed normal DHT levels.

The conversation discusses androgenic alopecia (AGA) and its treatments, focusing on finasteride, minoxidil, and ketoconazole shampoo. Finasteride is recommended as essential for preventing further hair loss.

A 32-year-old male is experiencing hair loss despite using 0.5 mg Dutasteride and 2.5 mg Minoxidil daily, along with previous hair transplants and Finasteride use. He is considering increasing Dutasteride dosage and exploring other treatments like RU58841, but remains skeptical about their effectiveness and concerned about costs.

A 52-year-old male with Multiple Sclerosis is considering using Finasteride and Testosterone Replacement Therapy (TRT) for hair loss but is advised to lose weight first to avoid side effects. He is currently focusing on diet, weight loss, and using Rogaine and microneedling for hair treatment.

Estrogen injections significantly improved hair growth, particularly on the crown, after stopping finasteride. Monotherapy with estrogen led to hairline improvement, but also caused sterility and potential feminization effects.

The user experienced increased self-confidence and interest from women after using 1.25mg finasteride and twice-daily minoxidil foam for six months, despite minor side effects like forgetfulness and slight gynecomastia. The user also noted no additional hair growth elsewhere except for using minoxidil on their mustache.

A 24-year-old male using dutasteride for hair loss is worried about its effects on fertility and future children's health. Users advise consulting a doctor, possibly switching to finasteride, or stopping dutasteride before conception due to its impact on sperm count.

A user is experiencing continued hair loss despite using 0.5mg dutasteride and 2.5mg minoxidil, and is seeking advice on why the treatments aren't working and how to address potential androgen receptor sensitivity. Replies suggest getting tested and considering scalp micropigmentation (SMP).

A user is considering starting spironolactone for androgenetic alopecia but is concerned about stopping it before pregnancy. Another user suggests trying topical treatments as an alternative.

Dutasteride at 0.5mg may have fewer sexual side effects than expected, with many side effects attributed to psychological factors (nocebo effect). The placebo group experienced more side effects, suggesting fear and anxiety might contribute to perceived side effects.

The user experienced excessive scalp oiliness and high testosterone levels after switching from finasteride to dutasteride. They plan to manage their condition with finasteride and are considering spironolactone to reduce testosterone and restore dry skin.

A 33-year-old man experienced diffuse thinning and hair shedding due to sleep deprivation and low testosterone. After starting hCG treatment, he noticed hair regrowth on his temples.

A 20-year-old saw significant hair regrowth after 9 months of using DHT blockers (finasteride and dutasteride) and 6 months of hormone replacement therapy (HRT) with estradiol. The regrowth is attributed to low testosterone and high estradiol levels, without using Minoxidil.

A 17-year-old is using Finasteride and Minoxidil for hair loss, experiencing hair shedding and cystic acne. They are considering Dutasteride for acne but are concerned about potential side effects on genital development.

The conversation discusses using B6 and Zinc to inhibit 5ar activity, similar to Fin and Dut. Minoxidil is mentioned as a supplementary treatment.

Eating pumpkin seeds is unlikely to cause significant hormonal changes or side effects like decreased libido or erectile dysfunction. Pumpkin seeds are not an effective substitute for finasteride or dutasteride in treating hair loss.

The user has been using Finasteride for hair loss and is considering adding alphatradiol, stemoxydine, or 2% minoxidil to their regimen. They are concerned that stemoxydine, which shortens the resting phase of hair, might accelerate hair loss in those not using Finasteride by depleting hair cycles without strengthening miniaturized hairs.

A 25-year-old male has been using finasteride for 17 months and recently switched to dutasteride. His bloodwork shows increased luteinizing hormone levels, possibly due to increased testosterone, with no side effects and improved libido.

FCE 28260 (PNU 156765), an under-explored 5α-reductase inhibitor, showcases promising results in research by Giudici et al., outperforming well-known treatments like Finasteride in reducing the conversion of testosterone to DHT. Its superior efficacy, demonstrated through lower IC50 values in both natural and human recombinant enzyme studies, suggests it could offer more effective management of DHT-related conditions. Additionally, its lower molecular weight hints at better potential for topical application, potentially offering advantages in treating conditions such as androgenic alopecia. Despite its potential, it has not advanced in development, possibly due to financial limitations, leaving its therapeutic prospects and side effect profile largely unexplored.

People on testosterone replacement therapy (TRT) with aggressive androgenetic alopecia (AGA) discuss using Dutasteride or Finasteride, sometimes combined with topical treatments like RU58841 or CB-03-01 (Breezula), to prevent hair loss. Concerns about side effects and costs of certain treatments are mentioned, with one individual sharing their experience of slowed hair loss using Finasteride alone.

A 33-year-old male has been using finasteride 1mg for nearly 4 years, experiencing stabilized hair loss and some regrowth but also cognitive issues. He is considering reducing the dose or switching to topical finasteride with minoxidil to maintain hair while minimizing cognitive side effects.

Finasteride can cause sexual side effects in less than 2% of men, but these often disappear over time, even if the treatment continues. Some users report persistent side effects, while others experience no issues or only temporary ones.

Balancing hormones, particularly testosterone and DHT, may prevent hair loss and slow aging. Treatments include finasteride, dutasteride, zinc, magnesium, collagen, and natural DHT-blocking shampoos.

KX-826 Phase II results show that a 0.5% concentration performs better than 1% for treating male pattern baldness. Concerns about receptor upregulation from long-term DHT antagonism were mentioned.

A 28-year-old male with severe hair loss is considering switching from finasteride to dutasteride due to side effects from oral finasteride, despite using topical minoxidil and finasteride with minimal improvement. He seeks advice on whether dutasteride might be effective without affecting libido.

The user is treating androgenetic alopecia with finasteride and discovered a folic acid deficiency. They are asking if curing the deficiency can worsen or improve their hair condition.

Dutasteride effectively reduces DHT levels and significantly increases testosterone levels. Users are cautious about adding oral minoxidil due to potential heart issues and are considering dosage adjustments with medical guidance.

Dutasteride 0.5 mg significantly reduces both scalp and hair follicle DHT, with a greater reduction in hair follicle DHT. The discussion questions which reduction is more important for androgenetic alopecia and diffuse thinning.