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The release of a study on 5a-reductase inhibitors (finasteride and dutasteride) which showed an increased risk of depression, dementia, decreased libido, and reduced semen load as potential side effects; discussion around other forms of hair loss treatments such as topical minoxidil, RU58841, or opting to accept baldness; and advice to consider professional help for deeper issues related to hair loss.

A user shared their experience with finasteride for hair regrowth, which was effective but caused side effects like gynecomastia and mood swings. They now manage side effects with Arimidex and vitamins while continuing finasteride, and monitor their health with blood tests.

A young man faces severe hair loss in his early 20s, using treatments like dutasteride and minoxidil with little success, impacting his self-esteem and relationships. He considers hair systems and therapy as potential solutions.

The user is using RU58841, finasteride, dutasteride, and minoxidil to slow down aggressive hair loss but is still experiencing hair shedding due to high testosterone levels. They plan to use ostarine to lower testosterone and prevent hair loss while maintaining muscle mass, and will continue using the other treatments.

The user has DUPA and suspects autoimmune activity as a cause. They have tried various treatments including finasteride, minoxidil, dutasteride, pyrilutamide, estrogel, hydrocortisone, and clobetasol, and are now seeking a long-term immunosuppressant.

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.

Switching from finasteride to dutasteride as a treatment for hair loss, and discussing possible side effects or results of the switch.

A woman experiencing hair loss due to high testosterone and low vitamin D is using treatments like Dutasteride, Rogaine, zinc, ketoconazole shampoo, dermastamp, iRestore, multivitamins, scalp massager, and vitamin D. She plans to switch to oral Minoxidil under medical supervision.

The half-life of Dutasteride is commonly stated as around 5 weeks, but some sources suggest it is 170 hours for men aged 20–49, with further information indicating it varies from 3 days to 5 weeks depending on the dose. The user is seeking clarity on these conflicting figures.

The user initially used dutasteride, minoxidil, and vitamins, then switched to finasteride but experienced side effects and hair loss. They found better results with a natural supplement containing stinging nettle and beta-sitosterol, reporting thicker hair without side effects.

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.

The user has been using liposomal topical finasteride since late 2022, progressively increasing the dose, but DHT serum levels remain largely unchanged. Despite using finasteride, minoxidil, microneedling, and ketoconazole, hair condition has neither improved nor worsened.

A 19-year-old with diffuse hair thinning and erectile dysfunction is considering starting Propecia (finasteride) while already using a minoxidil solution with anti-androgens. Concerns are raised about the psychological nature of erectile dysfunction and the potential systemic effects of anti-androgens, with suggestions to address porn addiction and consult a doctor about hormone therapy.

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 is about a user obtaining a compounded treatment for hair loss, including 0.1% latanoprost, 0.2% melatonin, and 1% cetirizine. The user also uses 2.5 mg dutasteride, 5 mg minoxidil, and RU58841 daily, and is at Norwood 2.

The conversation is about finding a safe carrier for topical antiandrogens like finasteride, kx-826, RU58841, and dutasteride to minimize systemic absorption and side effects. The user experiences side effects from these treatments and is seeking advice on carriers that reduce these effects.

After using finasteride and dutasteride for hair loss, a user's blood tests showed almost unchanged DHT levels and some out-of-range hormone levels. They experienced side effects when taking dutasteride daily and also take supplements that boost testosterone.

A 24-year-old is using 1 mg oral dutasteride and 1 mg oral minoxidil daily, along with monthly mesotherapy including zinc, dutasteride, minoxidil, biotin, and panthenol, to treat hair loss. The user is considering increasing the minoxidil dose but will consult with their doctor first.

The user is concerned about whether previous use of anti-androgens like fluridil, which caused side effects, will affect future use of finasteride. They have used finasteride briefly in the past and are considering using it again.

A user in their mid-30s experienced unexpected hairline regrowth after starting a new supplement stack, despite being on a regimen of finasteride, minoxidil, and Nizoral for over four years. The new supplements include Tongkat Ali, Fadogia Agrestis, Panax Red Ginseng, Vitamin B1, Vitamin D3, Zinc Picolinate, Magnesium Glycinate, Maca, and L-Citrulline.

The conversation is about finding affordable topical anti-androgens for hair loss. The user is currently using finasteride, dutasteride, and oral minoxidil, and is advised that additional topical treatments may not be necessary.

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 user experienced initial hair density improvement with finasteride, but later felt scalp pain and a plateau in results. They added alfatradiol for scalp inflammation and divi scalp serum to their routine, and are curious if others have similar experiences.

The conversation is about a user considering reducing their dutasteride dose due to side effects like lower libido and watery semen. They plan to use dutasteride mesotherapy every three months to maintain hair while reducing systemic DHT suppression.

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.

Woman uses antiandrogens for hair thinning prevention, experiences severe dry eye with finasteride. Asks if dutasteride could be better despite potential for worse dry eye.

Taking 2.5mg of dutasteride daily can cause feelings of low energy, ambition, and motivation, likely due to hormonal imbalances. Many users suggest lowering the dose to 0.5mg to alleviate these side effects.

The user started using oral minoxidil and estradiol in August 2025, added finasteride in December, and experienced significant hair shedding in February/March. They switched to estradiol injections and are considering their hair washing routine, while another user suggested consulting a dermatologist and possibly trying dutasteride.

The conversation discusses whether adapalene (Differin) increases sulfotransferase like tretinoin does, in the context of combining it with minoxidil for hair treatment. The responses indicate that adapalene does not have the same effect as tretinoin.

A 31-year-old male switched from finasteride to oral dutasteride (0.5mg, 2x a week) and uses liquid minoxidil daily for hair loss. He experienced shedding and regrowth but is considering increasing dutasteride to 3x a week due to concerns about hair density and ongoing issues.