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Androgenetic alopecia is caused by DHT affecting hair growth. Finasteride and minoxidil are used to manage hair loss by blocking DHT and promoting hair growth.

Dutasteride takes 1-3 months to affect scalp DHT levels, not just a week. The prostate absorbs Dutasteride faster than the scalp due to different vascular networks and enzyme densities.

The conversation discusses the confusion over low testosterone potentially causing hair loss, with users sharing personal experiences and knowledge about hair loss treatments like Finasteride. Some users suggest that hair follicle sensitivity to DHT, not testosterone levels, is the key factor in balding, and others discuss the side effects of hair loss medications.

The conversation is about using natural DHT blockers like pumpkin seed oil and saw palmetto extract for hair loss. The user has been using minoxidil, derma rolling, vitamin D, and biotin but is considering finasteride next.

The conversation is about the role of testosterone in hair loss and the effectiveness of different treatments. The conclusion is that DHT is the main culprit for hair loss, and finasteride has been proven to work long-term in maintaining and regrowing hair. Testosterone may have a minor effect, but it is not the primary cause of hair loss.

Hair loss treatments, specifically 5AR inhibitors, can impact neurosteroids and sexual health. The effects of topical fin/dut on tissue-specific DHT levels are unclear.

The conversation discusses the theory that scalp fibrosis contributes to male pattern baldness (MPB) by increasing DHT concentration, and mentions treatments like Minoxidil. The user seeks opinions on the theory and the effectiveness of scalp massages.

Hair loss theory involves 3alpha-hydroxysteroid reductase (3AHD) converting DHT to androstenol. Discussion explores potential treatments and encourages more research.

The conversation discusses the impact of vitamins, stress reduction, and appropriate shampoo on hair health, with the original poster noting slight improvements after two months of using vitamins B5, B6, zinc, and a suitable shampoo. Many users express skepticism about the effectiveness of vitamins for hair loss unless there is a deficiency, emphasizing the importance of addressing DHT and considering 5AR inhibitors.

The conversation discusses the effects of using Tongkat ali and dioscorea to raise DHT levels, leading to increased body hair growth and an itchy scalp, without causing hair loss. The discussion also debates the role of DHT in male characteristics and its impact on sexual function, with differing opinions on its importance and effects.

Dutasteride at 2.5 mg/day reduces scalp DHT by 80%, while 0.5 mg/day reduces it by 50%, with minimal difference in side effects. Users often combine it with finasteride, RU58841, and minoxidil for better hair loss management, though side effects like dry skin and pimples are noted.

Saw palmetto can help reduce DHT levels and may work in combination with other supplements like beta sitosterol and pygume, but it's less effective than finasteride. Additional treatments like pumpkin seed extract, zinc, biotin, essential oils, scalp massages, and micro-needling can support hair health, but should not replace existing treatments like finasteride.

The conversation discusses the conflicting information about Zinc's effect on DHT and its role in hair loss. It mentions that Zinc can act as a 5AR inhibitor at high doses but may increase DHT if taken to correct a deficiency, and highlights the importance of nutritional balance for hair health.

User experienced scalp itching and hair loss, but found relief with oral minoxidil. Others suggest "DHT itch" as a possible cause and recommend finasteride and ketoconazole to address it.

The effects of smoking cigarettes on DHT levels and its potential effect on hair loss, with some people sharing experiences in relation to their own hair loss. Various treatments for reducing or reversing hair loss were discussed, such as quitting smoking, minoxidil, finasteride and RU58841.

A 17-year-old is looking for alternatives to finasteride for DHT control to preserve hair, considering ketoconazole shampoo for its potential to inhibit 5AR and also thinking about using caffeine-containing shampoos like alpecin or watermans.

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.

A new therapy aimed at destroying DHT receptors in the scalp is still in early trials and may take at least 5 years to become available. A sugar-like solution similar to Minoxidil is also in early testing stages and not yet commercialized.

The conversation discusses the effectiveness of DHT blockers for hair loss, questioning if they are just vitamins or truly effective. Specific treatments mentioned include Minoxidil, finasteride, and RU58841.

The user discusses the potential impact of external DHT in sebum on hair loss and plans to wash their hair daily with salicylic acid exfoliation. They believe this might help reduce hair loss despite internal factors.

The conversation discusses the role of DHT in male hair loss and the effectiveness of treatments like Finasteride, which reduces DHT, and RU58841, which blocks DHT from binding to scalp receptors. The user debates the trade-offs between maintaining hair and having a healthy endocrine system, suggesting RU58841 might allow for both.

The post is an update on the user's hair loss journey. They have a strong hair follicle that has remained unaffected by hair loss for almost 3 years. The user is starting finasteride and using ketoconazole, alfatradiol, and oral castor oil for hair maintenance.

The user is experiencing hair loss despite using finasteride and dutasteride and is considering adding minoxidil. Suggestions include switching to daily dutasteride and adding a topical anti-androgen.

Transplanting pubic and butt hair to the head is discussed humorously, highlighting pros like DHT resistance and cons like poor blending and appearance. Users joke about using treatments like Minoxidil, Finasteride, and RU58841 on unconventional donor areas.

The conversation discusses using minoxidil, finasteride, spironolactone, and RU58841 for hair loss treatment. Users share experiences with these treatments, noting side effects and varying effectiveness.

The user plans to test for DHT, total testosterone, free testosterone, E2, SHBG, and prolactin while supplementing with vitamin D and monitoring ferritin levels. They are experiencing hairline thinning and are seeking advice on whether their approach is excessive or lacking.

Finasteride stops hair loss by blocking DHT, while Minoxidil promotes hair growth by increasing blood flow to hair follicles. Using both can help regrow hair, but results vary by individual.

Hair loss discussion includes Minoxidil, Finasteride, and RU58841 treatments. User asks how much alfatradiol lowers DHT levels.

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.

The conversation is about identifying nutritional factors that should be checked and supplemented to address diffuse hair loss, including Vitamin D, Biotin, Vitamin C, Vitamin B, Iron, Zinc, Protein, and Omega-3. No specific treatments were mentioned.