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    Did you mean Peripilar Sign?
    GlossaryPeripilar Sign

    small pigmented spots around hair follicles indicating inflammation

    The Peripilar Sign refers to a specific clinical feature observed in some cases of hair loss, particularly in conditions like alopecia areata. It is characterized by the presence of small, pigmented spots or halos around the hair follicles, which can be seen under dermoscopy. This sign indicates inflammation around the hair follicles and can help dermatologists diagnose and assess the severity of hair loss conditions.

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      community Reducing Fibrosis in Hair Loss: Topical Pirfenidone

      in Research/Science  55 upvotes 3 weeks ago
      Topical pirfenidone is highlighted as an effective anti-inflammatory and anti-fibrotic treatment for hair loss, particularly in addressing perifollicular fibrosis, which may enhance the effectiveness of standard treatments like finasteride and minoxidil. The user also uses calcipotriol, MCT oil, ciclopirox shampoo, and benzoyl peroxide shampoo as part of their regimen.

      community The MPB itch aka DHT itch is very real.

      in Chat  9 upvotes 3 years ago
      Hair loss itch is caused by DHT attacking follicles and stimulating nerves. Finasteride users who respond well don't experience this itch.

      community Bimatoprost (Lumigan) for MPB?

      in Treatment  4 upvotes 3 years ago
      The conversation discusses using Bimatoprost for eyebrow regrowth and its potential use on the hairline, with concerns about cost and side effects. Alternatives like topical Minoxidil are mentioned, but the user is worried about aging and acne.

      community I think I’ve finally found the reason for my hair loss

      in Chat  98 upvotes 1 year ago
      The user experienced hair loss since 2019 and tried finasteride, dutasteride, RU58841, and ketoconazole shampoo without success. A scalp biopsy showed scarring and inflammation from folliculitis, indicating chronic inflammation was affecting treatment effectiveness.

      community Fibrosing alopecia in a pattern distribution

      in Research/Science  14 upvotes 2 years ago
      A user has been experiencing hair loss for 4 years, with treatments like minoxidil, finasteride, and various supplements proving ineffective. They were diagnosed with fibrosing alopecia in a pattern distribution, a condition that may require a combination of anti-inflammatory and hair growth treatments.

      community Follow up appointment with Donovan.

      in Finasteride/Dutasteride  17 upvotes 2 years ago
      The user was diagnosed with DUPA and initially treated with finasteride, then switched to dutasteride which worsened their hair loss. They are now returning to finasteride and adding treatments including oral minoxidil, Proscar, Viviscal, pumpkin seed oil, LLLT, and Nizoral shampoo, hoping for hair regrowth.

      community Stem cells for hair, does it work?

      in Technology  8 upvotes 4 months ago
      Stem cell treatments for hair restoration can be effective, but results vary and depend on factors like the type of stem cells used and timing of treatment. PRP and exosomes have shown some success, while costs and effectiveness differ by location, with South Korea and Turkey offering more affordable options.

      community 1 year topical fin/min coupled with frontal HT

      in Progress Pictures  192 upvotes 2 years ago
      The user experienced significant hair improvement after one year using topical finasteride and minoxidil, combined with a hair transplant at the front. They switched from oral to topical finasteride due to side effects and are satisfied with the results, especially at the temples.

      community Just find a cure already, I am totally done

      in Chat  161 upvotes 1 year ago
      The conversation is about hair loss treatments, with users recommending finasteride and minoxidil as effective solutions. Some users report side effects, but overall, the consensus is to use these treatments rather than waiting for a cure.

      community Female with hair loss - turns out it’s been thyroid cancer

      in Update  284 upvotes 2 years ago
      A woman with hair loss discovered she has thyroid cancer, which was found during an MRI and confirmed with an ultrasound. She advises others with symptoms to see a doctor and shares that her cancer was detected after her dog sniffed her neck and she experienced neck pain.

      community Why is there no feedback on pge2/setipiprant?

      in Question  4 upvotes 9 years ago
      The conversation questions the lack of feedback on the effectiveness of PGE2 and setipiprant for hair loss, despite their availability. The user is puzzled by the absence of reviews or results, whether positive or negative.

      community Found a slide summary for PP405

      in Research/Science  35 upvotes 2 weeks ago
      PP405 shows promise in stimulating new terminal hair growth by activating dormant follicles, with no systemic adverse effects observed in a short-term trial. However, long-term efficacy remains unproven, and further trials are needed to confirm its potential as a hair loss treatment.

      community P5P supplementation for fin sides.

      in Treatment  7 upvotes 3 years ago
      P5P supplementation helped reverse finasteride side effects, particularly by lowering prolactin levels and restoring sensitivity. The user experienced significant improvement within a day and full recovery in a few days.

      community The Worst Hair Loss Condition You (MAY) have: LPP

      in Research/Science  50 upvotes 1 year ago
      Lichen Planopilaris (LPP) is an autoimmune condition causing permanent hair loss and fibrosis, often misdiagnosed. Treatments include pioglitazone, topical corticosteroids, anti-inflammatory medication, and Jak inhibitors.

      community scarring alopecia awareness in this community

      in Chat  33 upvotes 3 years ago
      Lichen Planopilaris (LPP), a form of permanent hair loss, which can be mistaken for seborrheic dermatitis and is characterized by scalp itching, burning, redness, and dandruff. Treatment options discussed include steroidal creams, finasteride, minoxidil, and RU58841.

      community Pp405 phase 2a clinical results

      in Research/Science  38 upvotes 9 months ago
      PP405 shows initial promise for treating androgenetic alopecia, with safety confirmed in early trials, but skepticism remains due to limited data. Further trials are needed to determine its true efficacy and potential market impact.

      community Setipiprant/PGE2 feedbacks?

      in Question  4 upvotes 7 years ago
      The conversation discusses using PGE2 as a hair growth stimulant, comparing it to minoxidil, and considering the addition of Setipiprant. Concerns about side effects like skin damage and cost are also mentioned.

      community Shedding ALOT of hairs after 2nd session of PRap

      in Is this regrowth? 2 years ago
      After a second session of Platelet-Rich Plasma (PRP) treatment for hair regrowth, the user is experiencing increased shedding of thick and dark hairs and is concerned about whether this is temporary. They are seeking others' experiences with PRP, specifically regarding the duration of shedding and eventual positive outcomes.

      community Thinking about signing up for the setipiprant clinical trials

       4 upvotes 8 years ago
      The conversation discusses hair loss treatments, with the original poster considering joining a clinical trial for setipiprant after experiencing side effects from finasteride and disinterest in minoxidil. Some users express skepticism about setipiprant's effectiveness, while others encourage participation in the trial for potential benefits.
      If You Have DUPA, PLEASE READ THIS: Everyone Should Be Scalp Biopsied

      community If You Have DUPA, PLEASE READ THIS: Everyone Should Be Scalp Biopsied

      in Research  830 upvotes 1 year 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 Pelage Recruiting Now for Phase 2

      in Research/Science  11 upvotes 1 year ago
      Pelage is recruiting for phase 2 trials, showing promise for treating bald regions. The discussion highlights its potential effectiveness based on its mechanism of action.

      community Setipiprant trial results

      in Update  13 upvotes 7 years ago
      Setipiprant trial for hair loss failed, showing no difference between placebo and treatment. Discussion also noted placebo users reporting side effects.