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GlossaryFranz diffusion cells

laboratory devices measuring substance diffusion through barriers

Franz diffusion cells are laboratory devices used to study the rate at which substances, such as drugs or cosmetic ingredients, pass through a barrier, typically skin or a synthetic membrane. They consist of two chambers separated by the barrier: one chamber holds the test substance, while the other contains a fluid that collects the diffused substance, allowing researchers to measure how quickly and effectively the substance penetrates the barrier.

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community Peptides that Stop Hair Loss? | In-depth Literature Review Video

in Research/Science 73 upvotes 4 months ago

Peptides like TB500, KPV, GHK-CU, and BPC-157 are overhyped for hair growth with limited proven effectiveness in humans. Combining peptides with delivery methods like iontophoresis and sonophoresis shows promise, but many claims remain unproven.

community The crazy thing with diffuse thinning is one day you think you have no hair loss, and another day you think you have no hair

in Chat 398 upvotes 1 year ago

The post and conversation discuss the unpredictable nature of diffuse thinning, a type of hair loss. Users share personal experiences, with some mentioning treatments like oral finasteride and toppik, and the need for patience with these treatments.

community How many Dut pills does it take to have Franz Kafka's hairline?

in Satire 48 upvotes 1 year ago

The post and conversation discuss hair loss treatments and the uncertainty of their results. Some users suggest that artificial hair systems might be the best solution, while others express preference for maintaining a mature hairline rather than aiming for a youthful one.

community Antonio Conte hair transplant ? Graft estimate ?

in Progress Pictures 294 upvotes 1 year ago

The conclusion of this conversation about hair loss is that there is speculation about whether Antonio Conte had a hair transplant or wears a hair system. Some users believe it is a hair system, while others think it is a successful hair transplant.

community Time to switch to dut or just a bad shed. 3.5 years on fin.

in Finasteride/Dutasteride 7 upvotes 4 months ago

A user experienced increased hair shedding after 3.5 years on finasteride and is considering switching to dutasteride. Another user advised using both finasteride and dutasteride for 3 months before dropping finasteride.

community 11 month progress on oral min/fin

in Progress Pictures 412 upvotes 1 week ago

The user experienced significant hair regrowth using a daily capsule containing 1mg finasteride, 2.5mg minoxidil, and 10mg biotin, with noticeable results after 3-4 months. They reported a decrease in libido as a side effect and considered switching to minoxidil only, but were advised against it.

community Anyone else realize how many younger guys are balding?

in Chat 262 upvotes 1 month ago

Many younger men are experiencing hair loss due to genetics, diet, stress, and lifestyle changes. Treatments like finasteride and minoxidil are mentioned, with some users noting improvements.

community Amplifica’s AMP-303 Study Unveils New Hope for Hair Loss Treatments

in Treatment 39 upvotes 1 month ago

AMP-303, a new injectable treatment for androgenetic alopecia, showed promising results in increasing hair count and density with minimal side effects. The treatment demonstrated significant hair regrowth and durability, offering new hope for those with hair loss.

community Can Fin and Min save my hair? (2 months old)

in Satire 2164 upvotes 8 months ago

The conversation jokes about using hair loss treatments like finasteride, minoxidil, and derma rolling on a baby, with suggestions ranging from starting treatment immediately to accepting baldness and focusing on other aspects of life. Some users suggest extreme measures like hair transplants in Turkey.

community Theory And Observation: Why Being Bald Can Really Work

in Shaved/buzzed 88 upvotes 8 months ago

The original poster believes shaving his head made him more attractive to a specific group of women, despite being less attractive overall. The conversation includes various opinions on attractiveness, with some agreeing that being bald can work for certain men, while others suggest maintaining hair is generally more appealing.

community Fellas, is Arteta world class hair density?

in Satire 361 upvotes 9 months ago

The conversation is about the impressive hair density and hairline of a person, with users attributing it to good genetics and joking about the lack of hair loss despite stress. Specific hair loss treatments like Minoxidil, Finasteride, or RU58841 are not discussed.

community new update (with pics) on dr. barghouthi verteporfin trial

in Research/Science 16 upvotes 1 year ago

A trial of verteporfin for hair regeneration, with pictures comparing the original and current status, as well as links to other resources discussing the efficacy of this treatment in combination with Minoxidil, Finasteride, and RU58841.

community pyrilutamide solution progress log

in Product 19 upvotes 2 years ago

A 28 year old using a hair loss prevention protocol to restore thinning hair, which includes finasteride, dutasteride, minoxidil, stemoxydine, alopecin, nizoral shampoo and microneedling; the user is now adding pyrilutamide solution to the regimen with the hope of improving their results. RU58841 was also ordered but not yet used.

community Treatment isn't working? Stay the course.

in Treatment 1 upvotes 1 month ago

The user tried finasteride for a year without success, then switched to dutasteride and oral minoxidil for 10 months, still experiencing hair loss. Adding RU58841 and topical minoxidil seemed to improve their condition, with new hair growth observed.

community Is this good improvement? 3-4 months in

in Is this regrowth? 479 upvotes 1 month ago

The user experienced increased hair density and thickness after 3-4 months using finasteride, minoxidil, dermastamping, ketoconazole, and biotin. They apply minoxidil right after dermastamping without any side effects or shedding.

community 18-year progress pics. Fin only.

in Progress Pictures 419 upvotes 1 month ago

The user has been using finasteride for 18 years to manage hair loss and is considering starting minoxidil and possibly a hair transplant. Despite some regrowth, they are exploring additional treatments like dutasteride and oral minoxidil due to continued hair thinning.

community Met a doctor at the zoo who told me the TRUTH about Fin

in Satire 749 upvotes 9 months ago

A satirical post jokes about a user meeting a doctor at the zoo who praises finasteride (Fin) for hair loss treatment, claiming it has a low side-effect profile and is effective. Replies include humorous disbelief, comparisons to other risks, and some personal accounts of side effects from Fin.

community Here is the video of Dr. Koray Erdoğan's hair transplant operation from start to finish. The long version of this video will be on our YouTube channel soon.

in Transplants 471 upvotes 11 months ago

The conversation is about a hair transplant operation video by a clinic owner, with comments suggesting it's staged for marketing and criticizing the unrealistic hairline created. Some users question the necessity of the transplant for the individual featured.

community C’est terrible - at my wits end

in Female 441 upvotes 1 year ago

A 29-year-old woman is experiencing gradual hair thinning since age 15, suspects Androgenic Alopecia, and has tried 5% minoxidil with little success. She has purchased various hair loss treatments including minoxidil, dutasteride, finasteride, and spironolactone, but is cautious about starting them due to potential interactions with her ADHD medication.

community Compared to the hair of your father at your age how is your hair doing?

in Finasteride/Dutasteride 29 upvotes 1 year ago

How people's hair is compared to their fathers' at the same age, with some users noting that they have inherited different genes from either parent and are using treatments such as finasteride for hair loss.

community Donald Glover’s (aka Childish Gambino) seamless hair transplant results

in Transplants 1 year ago

Donald Glover's (aka Childish Gambino) hair transplant results, which appear to be moderate with around 1000 grafts. Various users discuss the previous and current appearance of his hairline and speculate that he may have used medications like Minoxidil or finasteride to stabilize before getting a transplant.

community Actor Paul Mescal, 26, has a receding hairline. I thought it was pretty cool to see a younger actor being successful, despite dealing with hair loss. He just got nominated for an Oscar.

in Chat 353 upvotes 1 year ago

Actor Paul Mescal, who has a receding hairline, and how it affects his success in the entertainment industry. People discussed how styling can help disguise hair loss, and that hair loss doesn't necessarily mean one's appearance is immediately ruined. Treatments such as Minoxidil and Finasteride were mentioned to combat hair loss.

community 3 months of minoxidil foam. No fin or derma rolling

in Minoxidil 700 upvotes 1 year ago

This user has had success with Minoxidil foam, achieving significant hair growth in three months without using finasteride or derma rolling. They are considering incorporating a DHT reducing strategy such as finasteride in the future.

community 3 and a half months on Fin MWF, min daily and microneedling once a week.

in Progress Pictures 686 upvotes 2 years ago

A user's progress with treating hair loss over 3.5 months, which involves taking finasteride MWF, minoxidil daily and microneedling once a week. There was positive feedback from other users regarding the results.

community Started balding at 20, tried everything, gave up. Then got a custom hair piece & it helped me embrace being bald! AMA

in Hair Systems 488 upvotes 2 years ago

A user who started balding at 20 trying different treatments to combat hair loss before eventually embracing being bald and getting a custom hair piece as an option. Various people commented on his looks with and without the wig, generally agreeing that he looked better bald.

community I am a dermatologist with a clinical interest in alopecia. AMA

in Will treatment work for me? 2 years ago

In this conversation, 4990 discussed various treatments for hair loss, including oral minoxidil, PRP, transplan, Jak inhibitors, Dutasteride, Finasteride, Olumiant, Ketoconazole, RU58841, microneedling, baricitinib, and CCCA. They recommended scalp biopsies in unclear cases of DUPA, twice weekly to twice daily shampooing for topical minoxidil users, and two sessions spaced one month apart with follow up at month three to determine the effectiveness of PRP treatment.

community 1.25mg of Fin and 5% topical minoxidil once a day. 8 months progress. Diffuse thinning

in Progress Pictures 458 upvotes 2 years ago

This user experienced improvements in their hair density and texture through the use of finasteride (1.25mg) and minoxidil (5%) applied topically once a day over 8 months, with no reported side effects other than slightly lowered libido.

community Age-linked hair loss caused by disappearing collagen, researchers say

57 upvotes 5 years ago

Age-linked hair loss is linked to disappearing collagen. Treatments discussed include minoxidil, finasteride, RU58841, tretinoin, microneedling, and collagen supplements.

community The New, Improved CB-03-01/Setipiprant Group Buy

29 upvotes 8 years ago

The group buy for CB-03-01, a topical anti-androgen for hair loss, was postponed and refunded due to issues with the product's form and solubility. The product, also known as Breezula, is an alternative to finasteride with fewer side effects, but its official release is delayed until 2021.