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GlossarySerotonin (5-HT)

neurotransmitter regulating mood, sleep, and appetite

Serotonin, also known as 5-HT or 5-Hydroxytryptamine, is a neurotransmitter that plays a crucial role in regulating mood, sleep, appetite, and other physiological functions. It is primarily found in the brain, bowels, and blood platelets, and imbalances in serotonin levels are often linked to conditions such as depression, anxiety, and migraines.

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community How much ru55841 are we using daily that I made at 5% solution with

in Female 7 upvotes 3 months ago

A female user is using a 5% RU58841 solution with 5 sprays daily and is concerned about potential reactions and the impact of wearing a bonnet. A male user mentioned using 1ml of the same solution daily via dropper.

community Small personal success with fin and microneedling

in Chat 30 upvotes 4 years ago

A 29-year-old man experienced significant hair thickening at the front and top after using finasteride and microneedling for two months, as noticed by his hairdresser. He used 0.5 mg/day of finasteride orally, switched to a topical solution, and performed microneedling with a Derminator2 every 6-7 days.

community Hair repigmentation of poliosis circumscripta in androgenetic alopecia patient treated with exosomes and fractional picosecond laser

in Product 2 upvotes 8 months ago

Exosomes combined with fractional picosecond laser treatment were effective in treating androgenetic alopecia and promoting repigmentation in white hair patches. The role of exosomes in hair repigmentation, particularly in conditions like poliosis, is not well-studied.

community Hair Loss Drugs Ranked in Order of Efficacy

in Research/Science 67 upvotes 11 months ago

Dutasteride is likely the most effective treatment for male pattern baldness, followed by finasteride and minoxidil in various forms and dosages. Users discuss personal experiences, dosages, and potential side effects, with some considering combining treatments for better results.

community Fuck hair loss; acquire beard.

in Shaved/buzzed 933 upvotes 2 years ago

A user's transformation from an accountant to a spartan with a full beard, discussing the potential of DUPA and alopecia areata, as well as treatments like vitamins, topicals, and natural treatments for potential regrowth.

community Male - 25 y.o - gulfs slowly fading like my father’s - topical minoxidil, soon starting fin + keratine supplement

in Journals / Progress Pictures 231 upvotes 4 months ago

A 25-year-old male is using topical minoxidil and plans to start finasteride and a keratin supplement to combat hair loss. He will document his progress with photos and track any side effects.

community Diffuse hair loss and scalp biopsies

in Research 692 upvotes 3 months ago

Scalp biopsies are crucial for diagnosing hair loss conditions like Diffuse Unpatterned Alopecia (DUPA) and retrograde hair loss, as treatments like finasteride and dutasteride may not be effective if other conditions are present. Combining PPAR-GAMMA agonists with retinoids could improve treatments for conditions like Lichen Planopilaris.

community Topical Finasteride Doesn't Directly Reduce 5ar Enzyme on Scalp

in Finasteride/Dutasteride 72 upvotes 1 year ago

Topical Finasteride doesn't directly reduce 5ar enzyme on scalp and has the same mechanism as oral, needing to go through the liver. Users debate the accuracy of this information and discuss various studies and experiences.

community My routine that i think is everything you could possibly do to stop further hairloss.

7 upvotes 6 years ago

Finasteride is essential for hair loss prevention, while minoxidil is optional. Additional treatments include a natural shampoo, a healthy diet, scalp massages, microneedling, laser therapy, and supplements like fish oils and biotin.

community Huberman tweet about finasteride

in Finasteride/Dutasteride 278 upvotes 1 year ago

The conversation is about the side effects of finasteride, including Post Finasteride Syndrome, with varied personal experiences and differing views on the credibility of information sources. Some participants also discuss using minoxidil as a hair loss treatment.

community Fin + topical Min + biotin for 13 weeks. I feel a lot different and many said its getting better. Saw crazy shedding for about 7-8 weeks and now almost nothing. What do you think?

in Update 72 upvotes 2 years ago

The conversation discusses a user's 13-week experience using finasteride, topical minoxidil, and biotin for hair loss, noting initial shedding and subsequent improvement. Replies suggest some improvement may be visible, likely due to minoxidil, and encourage patience.

community How essential is scalp biopsy when dealing with hair loss?

in Treatment 6 upvotes 1 month ago

The user experienced hair loss despite using Fin and Min for 12 years and switched to Dutasteride, RU58841, and Keto scalp serum, but shedding and itch persist. They are considering increasing Dutasteride to 2.5mg and questioning the necessity of a scalp biopsy, with mixed opinions on its usefulness.

community Why isn't anybody on topical bicalutamide?

in Research/Science 2 upvotes 5 months ago

Topical bicalutamide is discussed as a potential hair loss treatment. Other treatments mentioned include Minoxidil, finasteride, and RU58841.

community How to BECOME a RESPONDER to Fin/Dut if you are not responding

in Finasteride/Dutasteride 305 upvotes 1 year ago

The conclusion of this conversation is that the user "DuckSeasonCamelSeasn" found that consuming grapefruit juice prior to taking finasteride or dutasteride helped them become a responder to the medications and regain hair growth. However, there are warnings about potential risks and interactions with other medications, so caution should be exercised.

community Looks like a real cure to the root of baldness (DHT-induced senescence) was proven earlier this year

in Research/Science 732 upvotes 2 years ago

A study that outlines the full model for androgenic alopecia (AGA) which links DHT to cellular senescence in dermal papilla cells, and suggests black chokeberry as a source of cyanidin 3-O-arabinoside polyphenol with potential anti-oxidant properties that could reverse this process. The post encourages reaching out to experts in anti-aging and longevity to research treatments involving the polyphenol.

community Could low blood flow to the head cause an increased rate of thinning?

in Chat 27 upvotes 3 years ago

The user started using finasteride, minoxidil, and biotin for male pattern baldness (MPB) and is experiencing rapid thinning. They are questioning if low blood flow to the head could be contributing to their hair loss.

community What Works to Restore Hairloss for Cis-Males? Not Much

in Treatment 18 upvotes 4 years ago

Hair regrowth treatments for cis-males include Minoxidil, Finasteride, and RU58841. Estrogen and testosterone blockers can help restore hair loss but may not suit everyone.

community 0,5 finasteride + twice a day minoxidil (5%) + once a week dermarolling

in Progress Pictures 220 upvotes 4 years ago

Using a combination of finasteride, minoxidil, dermarolling, and RU58841 to treat hair loss. Participants discussed the time commitment required for treatment and the effectiveness of different dosages.

community 4.5 month hair transformation with HOMEMADE topical solution. Saying bye to the Norwood reaper.

in Progress Pictures 128 upvotes 5 months ago

A user shared their 4.5-month hair transformation using a homemade topical solution with 5% minoxidil and crushed finasteride pills, applied twice daily with weekly microneedling. They plan to switch to once-daily application with tretinoin gel to enhance absorption.

community Dutasteride half life - conflicting information

in Finasteride/Dutasteride 10 upvotes 8 months ago

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.

community 35% regrowth brothers and sisters! More effective than Minox and Fin?

in Treatment 107 upvotes 6 years ago

A double-blind clinical study that found ingestion of tocotrienols resulted in a 34.5% increase in hair regrowth compared to the placebo group, and discussion about potential side effects and cost of supplementation with vitamin E pills. The conversation noted that it may be more effective than commonly used treatments like minoxidil and finasteride.

community PSA: Most men who stay on Fin will see the sexual side effects go away. Stop the fear mongering

in Finasteride/Dutasteride 191 upvotes 2 years ago

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.

community Unofficial Dermapen/Roller Guide

in Treatment 253 upvotes 5 years ago

Treatments for hair loss, including microneedling (dermarolling and dermapen) and the use of minoxidil, finasteride, and RU58841. It provides detailed information about cost and usage of the various treatments, as well as potential side effects.

community 6 years post transplant.. NO meds

in Transplants 779 upvotes 1 year ago

User had a hair transplant in 2016 but stopped taking finasteride due to side effect concerns. Now considering another transplant and starting finasteride, minoxidil, and microneedling to improve hair situation.

community 35 MTF - Born balding, went bald, recovering hair

in Journals / Progress Pictures 531 upvotes 5 months ago

A 35-year-old MTF individual shared their hair recovery journey, using Minoxidil, Dutasteride, Estradiol, Spironolactone, Microneedling, and Exosomes. They recently had a hair transplant and are documenting the healing process.

community A little over a year of gains. Have hope, guys

in Journals / Progress Pictures 249 upvotes 5 months ago

Significant hair regrowth was achieved using a combination of Finasteride, Minoxidil, Dutasteride, and RU58841. The user switched from Finasteride to Dutasteride and added RU58841 for better results.

community Pyrilutamide binding affinity is similar to RU

in Research/Science 16 upvotes 1 year ago

Comparing the effectiveness of RU58841, Pyrilutamide and CB-03-01 as treatments for hair loss, with people discussing different aspects such as binding affinity, time of inhibition, safety data and cost.

community The story of RU58841/ PSK3841

in Research 622 upvotes 3 months ago

RU58841, a potential hair loss treatment, was not commercialized due to marketability issues and lack of long-term safety data. Concerns about its formulation and delivery methods further complicate its use.

community 2024 Official beginner guide for “I’m losing my hair, what can I do?”

in General 726 upvotes 3 months ago

For hair loss, start with Finasteride, Minoxidil, Ketoconazole shampoo, and Microneedling. For severe cases, consider Dutasteride, oral Minoxidil, or hair transplants.

community Why is everyone not directly advised Dutasteride?

in Finasteride/Dutasteride 165 upvotes 1 month ago

Dutasteride is less commonly prescribed for hair loss because it is not FDA-approved for this purpose, unlike finasteride, which is more accessible and preferred due to fewer side effects. Dutasteride may be more effective in reducing DHT but has a longer half-life and potentially more significant side effects.