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Did you mean Ultraviolet A?

GlossaryUltraviolet A

long-wavelength ultraviolet light that penetrates deeply into the skin

Ultraviolet A (UVA) is a type of ultraviolet radiation with wavelengths ranging from 320 to 400 nanometers. It penetrates the skin more deeply than UVB, contributing to skin aging and long-term skin damage, and is also implicated in the development of some skin cancers. UVA is commonly encountered in sunlight and is also used in tanning beds.

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community Evolution theory: AGA is your body trying to reduce the risk of prostate cancer by exposing your scalp to more UV

in Research/Science 5 months ago

Androgenic alopecia (AGA) might have evolved to reduce prostate cancer risk by increasing UV exposure to the scalp, but this theory is debated. Treatments like minoxidil and finasteride are used for AGA, though the exact causes and evolutionary reasons for hair loss are unclear.

community The Health Benefits of Head Hair

in Research/Science 19 upvotes 7 months ago

Hair provides protection against head trauma, reduces skin cancer risk, helps remove heavy metals, and aids in wound healing. The conversation emphasizes the health benefits of maintaining head hair beyond cosmetic reasons.

community What About Phytosterol Alternatives - Rice Bran Oil - Natural DHT Blockers

in Research/Science 4 upvotes 2 years ago

The conversation discusses natural DHT blockers like rice bran oil, which may reduce 5α-reductase activity similarly to Minoxidil and Dutasteride. One user argues that finasteride is more reliable and effective than natural alternatives.

community Tretinoin can make it worse!!!

in Chat 7 upvotes 2 years ago

Tretinoin may enhance minoxidil's effectiveness for those not responding to minoxidil alone, but it could reduce efficacy for some who are already responding to minoxidil. Tretinoin requires careful use, including skin moisturizing and sun protection due to increased sensitivity.

community Does pyri/kx826 degrade in exposure to bathroom light?

in Treatment 5 upvotes 1 year ago

The conversation discusses concerns about RU58841 degrading when exposed to light and transferring pyri to a dark glass bottle to prevent this. The user keeps the pyri out for only two minutes before storing it in a dark place.

community Verteporfin (Visudyne) group buy 🌷

in Treatment 29 upvotes 4 years ago

User seeks participants for Verteporfin group buy. Verteporfin, FDA approved, may regenerate hair follicles and sweat glands through heavy microneedling.

community Verteporfin with Microneedling (3mm-3.5mm): Bald to Full Head of Hair? Theory

in Technology 207 upvotes 2 years ago

The conversation is about using Verteporfin with microneedling as a potential hair loss treatment that may regenerate hair follicles with minimal scarring. There are concerns about the optimal dosage and the DHT sensitivity of the new follicles.

community DrPen etc vs Stamp 2025 product update +can you still get Pen refills in the future?

in General 141 upvotes 1 year ago

The user is considering switching from a stamp to a pen for hair treatment due to poor results with the stamp. They are concerned about the availability of pen refills and are seeking better outcomes with the pen.

community Verteporfin FUT 9 Month Update

in Research/Science 79 upvotes 1 year ago

Dr. Bloxham's 9-month update on FUT scar revision with Verteporfin shows promising results. Excitement is high for FUE, which appears highly effective based on Dr. Barghouthi's findings.

community How to take care of the microneedler?

in Microneedling 7 upvotes 9 months ago

Disinfecting microneedlers is important to prevent infection, with suggestions to use high-percentage alcohol or denture tablets for sterilization. Rollers may cause skin damage, so stamps or pens are recommended for safer microneedling.

community Verteporfin to deminiaturize follicles

in Research/Science 8 upvotes 3 years ago

User discusses verteporfin for hair regrowth through "super microneedling" and preventing scarring. They mention a case of an old man regrowing hair after a head injury and suggest verteporfin could recreate this result.

community Me When The Surgeon Starts Injecting Verteporfin Into My Scalp After Committing Genocide On My Donor Area

in Satire 202 upvotes 3 years ago

Exploring the potential of using Verteporfin to grow follicles in combination with microneedling, as well as the cost of administering a single injection and the possibility of combining it with minoxidil.

community Verteporfin mixing solute for transplants

in Treatment 12 upvotes 2 years ago

Doctors are testing verteporfin topically for healing and potential regeneration after transplants. The user is asking how it is formulated for topical use, such as if it's mixed with a carrier gel.

community Any point in microneedling with RU?

in Microneedling 1 upvotes 8 months ago

Microneedling with RU58841 may not be necessary since RU works topically by occupying receptors before DHT binds. RU58841 is a topical anti-androgen.

community Verteporfin update - Dr Barghouthi finishes another case

in Research/Science 17 upvotes 2 years ago

A hair restoration case involved injecting four different doses of Verteporfin into the mid scalp and using Scalp MicroPigmentation (SMP) around the extraction areas. Photos were taken and an update will be shared soon.

community Potential Cure?! Verteporfin- unlimited HT

in Research/Science 42 upvotes 2 years ago

The conversation discusses verteporfin as a potential treatment for hair regeneration, which could lead to unlimited hair transplants by healing the donor area. Some users are considering using verteporfin now, while others are hopeful it will be available for future hair transplants.

community Anyone is going to test if verteporfin work in the upper area or demaroller + verteporfin?

in Technology 17 upvotes 2 years ago

The conversation is about the interest in testing verteporfin, potentially with a dermaroller, for hair loss treatment. There is frustration over the lack of group buys for promising treatments compared to past efforts with less evidence.

community Has anyone used verteporfin + microneedling?

in Treatment 9 upvotes 1 year ago

A user is considering using verteporfin with microneedling, oral/topical minoxidil, and RU58841 to treat hair loss. They seek advice on dosage and application methods.

community What’s the go with verteporfin?

in Technology 9 upvotes 2 years ago

The conversation discusses using verteporfin for hair regrowth and minimizing scarring after hair transplants. Some individuals plan to self-administer verteporfin, potentially in combination with microneedling, as an alternative to hair transplants.

community dut/min /copper peptides VS PP405 results

in Technology 2 months ago

Minoxidil, dutasteride, and copper peptides are used in a tattooing method for hair regrowth, with some users noting better results compared to oral treatments. Copper peptides are considered to have minimal impact, but the method may reduce side effects.

community Verteporfin day 84 update - donor hair regeneration human trials

in Research/Science 32 upvotes 3 years ago

A human trial involving verteporfin for hair regeneration, with the results showing some regrowth of 1-2 hairs in an area where a follicular unit was extracted. The conversation also suggested that future studies should involve higher doses and more frequent injections.

community Tressless When They See Verteporfin Results

in Transplants 181 upvotes 2 years ago

The conversation discusses the potential of Verteporfin, an FDA-approved drug, for hair loss treatment, particularly in combination with microneedling or PRP. Users express hope and curiosity about its application, while some remain cautious due to the need for more extensive testing.

community Verteporfin day 119 update - donor hair regeneration human trial

in Research/Science 146 upvotes 3 years ago

A human trial of verteporfin, a drug that can inhibit wound healing by scarring and promote regeneration of original tissue and hair follicles to provide an unlimited source for hair transplants; people discussed the potential of this drug and how it could be rolled out in mainstream with more doctors getting on board.

community HAIR REGENERATION HUMAN TRIALS with Verteporfin

in Research/Science 13 upvotes 3 years ago

A new human trial using an FDA-approved treatment for wound healing called Verteporfin, which may potentially be able to reverse scarring and regrow hair in that area. The trial is only lasting one month so far.

community Metal particles abraded from dermapen (or dermaroller) needles. Is it possible?

in Microneedling 1 upvotes 5 years ago

Concerns about metal particles from dermapen or dermaroller needles potentially entering the skin and lymph nodes, similar to tattoo needles. Discussion includes the possibility of using Minoxidil, finasteride, and RU58841 for hair loss treatment.

community Dermastamping — do you use hyaluronic acid as lubricant?

in Microneedling 3 upvotes 1 year ago

The conversation discusses using high molecular weight hyaluronic acid after microneedling to form a protective barrier, though it's considered expensive and offers marginal improvement. Users share experiences with different microneedling tools like derma rollers, dermastamps, and Dr. Pen, with some opting not to use any products on the scalp.

community Microneedling questions (18yo) on RU

in Treatment 1 upvotes 4 months ago

An 18-year-old is seeking advice on microneedling while using RU58841 for hair loss. Recommendations include using a derma pen with 0.5mm needles every two weeks and avoiding RU application for 24 hours post-microneedling to prevent absorption into the bloodstream.

community Verteporfin update - donor hair regeneration human trial

in Research/Science 23 upvotes 3 years ago

A human trial of verteporfin, a potential treatment for hair loss, with some users noting potential improvements in scarring and overall healing compared to control areas.

community About Verteporfin but not about hair

in Technology 18 upvotes 2 years ago

Verteporfin treatment shows promise for hair regeneration and reducing scar tissue in hair transplants. Some users plan to try verteporfin with hair transplants, and it may also be combined with PRP in future experiments.

community As step up from scalp micro pigmentation

in Satire 346 upvotes 2 years ago

The conversation is about someone using finasteride and minoxidil along with microneedling as a treatment for hair loss, and there's a mention of scalp tattooing as an alternative or additional approach. Some responses mock the approach, while others inquire about the specifics of the treatment and its effectiveness.