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Did you mean 21-hydroxylase gene?

GlossaryCYP21A2 gene (21-hydroxylase gene)

encodes an enzyme essential for hormone production in adrenal glands

The CYP21A2 gene, also known as the 21-hydroxylase gene, provides instructions for making an enzyme called 21-hydroxylase. This enzyme is crucial for the production of certain hormones in the adrenal glands, including cortisol and aldosterone. Mutations in the CYP21A2 gene can lead to congenital adrenal hyperplasia (CAH), a group of genetic disorders affecting hormone production and leading to symptoms such as abnormal growth and development.

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community I've been afflicted by post finasteride syndrome, what now?

in Finasteride 42 upvotes 5 years ago

A user experienced severe side effects from finasteride, including mental health issues and physical symptoms, and sought advice on managing post-finasteride syndrome. Suggestions included checking vitamin levels, considering dopamine agonists, and avoiding further psychiatric medications.

community I am actually regrowing my hairline without minoxidil or finasteride (mechanical stimulation)

128 upvotes 6 years ago

Regrowing hairline without the use of Minoxidil or Finasteride, and instead using mechanical stimulation such as Derma Roller, Nizoral, Zinc Pyrithione, Scalp Massage, Scalp Exercise, Fish Oil and other topical solutions. It is cautioned that there are risks associated with not using medically-prescribed treatments, but it is suggested to consider mechanical stimulation in addition to those prescribed treatments.

community My Theory Regarding a Cause and Cure for Androgenetic Alopecia

in Treatment 98 upvotes 4 years ago

Hair loss theory suggests imbalance between Vitamin D Receptor (VDR) and Androgen Receptor (AR) activation. Proposed treatment includes upregulating VDR, downregulating AR, and improving mitochondrial health.

community what are the best multivitamins for hairloss?

in Finasteride/Dutasteride 53 upvotes 2 years ago

The conversation discusses which vitamins to take alongside 0.5mg finasteride for hair loss, with suggestions including a multivitamin, iron, zinc, B12, vitamin D, Nutrafol, collagen, vitamin C, saw palmetto, and magnesium. Nutrafol is noted for its benefits but also criticized for containing too much biotin.

community 137 years old and still far more hair than the average r/tressless user

in Satire 1065 upvotes 1 year ago

The post and conversation are about a user claiming to be 137 years old with a full head of hair. Specific treatments mentioned include dutasteride, RU58841, and minoxidil.

community (21) Finesteride hasn’t lowered my DHT after 8 months. Has anyone else experienced this?

in Finasteride/Dutasteride 24 upvotes 3 months ago

A user experienced no reduction in DHT levels after 8 months of finasteride, despite initial improvement in hair loss. They are considering switching to dutasteride but are concerned about potential side effects.

community 21 months on topical minoxidil and full HRT

in Transgender 214 upvotes 6 months ago

The conversation is about a transgender individual's experience with hair regrowth using topical minoxidil and hormone replacement therapy (HRT), expressing concern about the slow growth and thin appearance of their hair. Some responses encourage patience and highlight the variability of results, while others discuss the role of HRT and its effects.

community 21 Month Finasteride+13 Month Minoxidil+2 Month Stemoxydine

in Finasteride/Dutasteride 89 upvotes 1 year ago

The post discusses a 21-month treatment of hair loss using Finasteride, a 13-month treatment with Minoxidil, and a 2-month treatment with Stemoxydine. Replies suggest enhancing results by adding a micro needling pen and tretinoin to the regimen, and consider Finasteride and Minoxidil as crucial treatments.

community 21 and still balding, fin + min for 2.5 years, my experience

in Chat 8 upvotes 1 year ago

A 21-year-old has been using finasteride and minoxidil for 2.5 years without improvement in hair loss. They also tried RU58841, rosemary oil, and biotin, but none were effective.

community 21 yo m on Finasteride/minoxidil/ketoconazole shampoo 4.5 month update: starting to notice some solid results! Temples are starting to fill in and my overall density is improving. Comments/suggestions on my protocol? I’d love to hear what you guys think.

in Is this regrowth? 159 upvotes 1 year ago

This conversation is about a 21-year old male's success with using finasteride, minoxidil and ketoconazole shampoo to regrow his hair. He increased the finasteride dosage from 1mg 3x per week to 1 mg daily for maximum results. People in the thread commended him on his progress.

community 21 y/o male Fin/min/ketoconazole 3.5 month before and after… 1 mg 3x per week, just recently upped to 1 mg daily. Minoxidil application once before bed and keto shampoo couple times a week. zero sides. Regrowth?

in Is this regrowth? 64 upvotes 1 year ago

A 21 year old male who has been taking finasteride, minoxidil and ketoconazole for 3.5 months with minimal side effects and successful hair regrowth. Genetics also seem to play a role in the user's hair loss.

community 21 y/o M, 3 month amazing progress on min and topical fin, I want to share my success story.

in Progress Pictures 140 upvotes 3 years ago

A 21-year-old male who has been suffering from hair loss since he was 17, and has made great progress with a combination of minoxidil and finasteride topical solutions. They discussed the efficacy of microneedling for sensitive scalps as well.

community 21 yo male 3 months on Fin/Min progress

in Progress Pictures 4 years ago

A 21 year old male who has been using finasteride and minoxidil for 3 months to treat hair loss, and others sharing their experiences with the same treatments.

community 21 months microneedling plus 15 months Fin, Great Results!

in Update 77 upvotes 4 years ago

A user shared their successful hair loss treatment using 1.25mg finasteride daily, 2.5mm microneedling every 1-3 weeks, zinc pyrithione shampoo, occasional scalp massages, and 40% glycolic acid on temples. They reported significant progress over 21 months.

community 21 Y.O, lost a lot of hair. Made an elaborate plan to get it back, this is the beginning of my log

8 upvotes 7 years ago

A 21-year-old experienced significant hair loss after steroid use and stopping minoxidil. He plans to regrow his hair using a regimen of dermarolling, Lipogaine, finasteride, and vitamins.

community 21, female, diagnosed with MPB. What do I do?

in Female 15 upvotes 9 years ago

A 21-year-old woman diagnosed with male pattern baldness (MPB) who is considering treatments such as spironolactone, minoxidil and finasteride to address her hair loss. The user also discusses potential solutions for concealing the appearance of her thinning hair, such as wigs or haircuts.

community [21 M] - 2.5 Year Progress Report

8 upvotes 9 years ago

A 21-year-old man shared his 2.5-year experience with hair loss treatments, including 1mg Propecia (finasteride) nightly, 12.5% Minoxidil once daily, 2% Nizoral shampoo 2-4 times a week, and later 5% Minoxidil once daily. He experienced minor side effects like watery semen and itchy scalp, and while he's seen fluctuations in hair growth, he's generally happy with the results and is considering experimental treatments like CB-03-01 and RU58841.

community Age 21 to 25, N3 to N2 in 4 years

in Progress Pictures 3 months ago

A user shared their hair regrowth journey from age 21 to 25 using finasteride and a carnivore diet. Other users debated the effectiveness of diet changes versus genetic factors in hair loss.

community about a year difference. i’m only 21 bruh

in Progress Pictures 173 upvotes 5 months ago

A 21-year-old user shared progress pictures showing hair loss treatment results after using finasteride for a year and minoxidil for 6-7 months. Despite some improvement, the user is unhappy with hair density and hairline.

community April 21 2022 ( first two pics )vs March 24 2024 ( last two pics)

in Progress Pictures 155 upvotes 7 months ago

The user treated their hair loss with daily finasteride, nightly minoxidil, weekly derma rolling, biotin, and ketoconazole shampoo. They believe consistency is key and that micro needling and minoxidil were the most effective.

community April 21, 2022 to December 7, 2023 [Fin+Min+Stamp]

in Progress Pictures 358 upvotes 11 months ago

A user shared progress pictures showing hair regrowth from April 21, 2022, to December 7, 2023, using finasteride, minoxidil, and a derma stamp. They switched from foam to liquid minoxidil and believe the results improved.

community Dutasteride at 21 years old. Is it safe?

in Finasteride/Dutasteride 12 upvotes 1 year ago

A 21-year-old individual questioning the safety and potential side effects of using Dutasteride for hair loss, after Finasteride and RU58841 had limited effect. The responses vary, with some users suggesting it's safe and others advising to check hormone levels before proceeding.

community Regrowth 21 months, fin, 41 Male

in Progress Pictures 592 upvotes 1 year ago

A user shared their 21-month hair regrowth journey using oral Finasteride 1mg daily and Minoxidil 5% topical applications. Despite initial discouragement due to slow progress, they saw significant improvement, reducing the need for a hair transplant to minor fill-ins at the front hairline.

community Today I didn’t go to my cousin marriage because of my hair. I feel really depressed, I just want to disaper, i can’t take this anymore. I tried everything for the past 3 years, and I’m just 21 years. I’m isolating myself from othesrs.

in Finasteride/Dutasteride 284 upvotes 1 year ago

A 21 year-old feeling depressed about hair loss and how to cope with it, discussing various treatments such as finasteride, minoxidil, dutasteride, hair pieces, and scalp micropigmentation. There is also discussion of accepting oneself and redefining self-worth in order to not base one's entire identity on their hair.

community 20 to 21 how I fought hairloss for a year and my thoughts

in Progress Pictures 18 upvotes 1 year ago

A 21-year-old shared their one-year hair loss treatment journey, using finasteride, a multivitamin, cold water hair washes, peppermint and jojoba oil, zinc, iron, L-arginine, vitamin D, and ashwagandha. They advise seeing a doctor for finasteride, considering lifestyle changes before minoxidil, getting blood work, talking about the issue with friends, and sticking to a treatment plan for at least six months.

community 2years progress (21 years old)

in Progress Pictures 107 upvotes 3 months ago

A user shared their two-year progress using 1mg finasteride, topical minoxidil, and occasional microneedling, noting no significant changes but a halt in hair loss progression. They recently started oral minoxidil and are considering a hair transplant.

community Shaved at 21, time for me to move on after very little improvement from meds.

in Shaved/buzzed 54 upvotes 1 year ago

The user has been experiencing hair loss since the age of 16 and has tried various treatments including minoxidil, finasteride, RU58841, microneedling, and keto 2%. Despite these efforts, there has been little improvement in hair growth. The user is considering other options such as dutasteride, perilutimide, or a hair transplant in the future, but for now, they are accepting the shaved look and focusing on personal growth and school.

community Progress – 24.03.21 – 29.06.22 Finasteride 1mg a day

in Progress Pictures 1075 upvotes 2 years ago

A user's progress with treating hair loss using 1mg finasteride per day, with reports of no noticeable side effects and positive results. Other users have shared their experiences with different treatments, such as Dutasteride and Minoxidil.

community Started going bald at 21, I’m 32 Now and Decided to Try a Hair Piece.

in Hair Systems 675 upvotes 3 years ago

A user who has started to go bald and decided to try wearing a hair piece, discussing the experience of doing so and sharing tips for maintenance. The conversation includes discussion about confidence in relation to wearing a wig or hair piece, as well as advice on getting it cut and attached professionally.

community Is getting on Dut at 21 a bad idea after taking Fin since 18?

in Chat 7 upvotes 5 months ago

A user is considering switching from finasteride to dutasteride for hair loss at age 21, worried about potential side effects on bone and brain development. Another user shared their positive experience with dutasteride, noting minimal body hair and no side effects.