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    Did you mean Post-Inflammatory Hyperpigmentation?
    GlossaryPost-Inflammatory Hyperpigmentation

    skin darkens after inflammation due to excess melanin production

    Post-Inflammatory Hyperpigmentation (PIH) is a condition where the skin becomes darker in color after an inflammatory event, such as acne, eczema, or a skin injury. This occurs because the inflammation triggers an overproduction of melanin, the pigment responsible for skin color, leading to dark spots or patches that can persist even after the initial inflammation has healed.

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      community Post op day 1, My 10 year journey and thoughts about hair loss, advice

      in Transplants  6 upvotes 6 months ago
      The user shared their 10-year hair loss journey, discussing treatments like oral minoxidil, oral finasteride, and LLLT, and ultimately deciding on a hair transplant. They also explored the possibility of having alopecia areata incognita and advised seeking multiple opinions before surgery.

      community Medications that cause extra hair growth

      in Research/Science  123 upvotes 2 years ago
      The post discusses the side effects of various drugs causing excess hair growth, questioning why only minoxidil is used in the hair loss industry. The conversation includes users sharing their experiences and concerns about potential side effects of these drugs, with some preferring baldness over potential health risks.

      community Why is it barely impossible to find balding South Korean men

      in Research/Science  251 upvotes 2 years ago
      The post discusses the rarity of baldness among South Korean men. Users suggest this could be due to early treatment, high beauty standards, accessibility of healthcare, and genetics. Treatments like finasteride and dutasteride are commonly used, and hair transplants are also popular.

      community Microneedling protocol and supplements

      in Microneedling 2 years ago
      Microneedling for hair loss should avoid anti-inflammatory supplements like garlic, Vitamin E, fish oil, turmeric, and NSAIDs for 3 days before and 5 days after the procedure to enhance collagen production. Completely abstaining from these supplements may be unnecessary, but caution is advised around the procedure time.

      community The theory that explains everything. Please help me make this big!

      in Research/Science  2446 upvotes 5 years ago
      The post and conversation are about the role of the enzyme 3alpha-hydroxysteroid reductase in hair loss and the potential of compounds like procyanidin B2 and sulforaphane to boost its activity for hair regrowth. Further research is needed to develop effective treatments based on this theory.

      community Reducing Fibrosis in Hair Loss: Topical Pirfenidone

      in Research/Science  58 upvotes 2 months 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 Hair Loss “Cure” for Inflammation: Topical Roflumilast

      in Research/Science  32 upvotes 4 months ago
      Topical roflumilast is effective for reducing inflammation in various scalp conditions like seborrheic dermatitis, psoriasis, and eczema, but not proven to stop scarring alopecia. Alternatives like apremilast and Vtama are also discussed for their anti-inflammatory benefits.

      community Telogen Effluvium/Chronic TE and immune-related hair loss advice

       3 upvotes 7 years ago
      Chronic Telogen Effluvium can be managed by avoiding inflammatory foods, exercising, staying hydrated, and using supplements like krill oil, saw palmetto, or licorice root. Minoxidil is discouraged due to its cost and potential for worsening hair loss, while castor oil is recommended to strengthen hair roots and reduce shedding.

      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 The Big Fat Layer / Remedies: Cetirizine

      in Treatment  9 upvotes 5 years ago
      Treating hair loss with various remedies, such as Cetirizine and the Big3 complex (minoxidil, finasteride, and RU58841), which have properties like adipogenic, anti-fibrotic and anti-inflammatory. References to research studies are also included.

      community Inflammation's surprising role in shrinking hair follicles and AGA

      in Technology  66 upvotes 4 weeks ago
      Inflammation plays a significant role in hair follicle miniaturization and androgenetic alopecia, with treatments like ketoconazole shampoo, minoxidil, and finasteride being used to address it. Users discuss the benefits of anti-inflammatory treatments and peptides like KPV, alongside traditional hair loss treatments, to improve scalp health and hair quality.

      community 3 Doctors 3 Diagnoses: Please help.

      in Treatment  4 upvotes 2 years ago
      A user experiencing hair loss received three different diagnoses: androgenic alopecia, traction alopecia, and scarring alopecia, and tried treatments like minoxidil and finasteride without success. They are considering dutasteride but were advised to seek anti-inflammatory medication instead.

      community The Importance of Not Rushing Your Treatment Protocol

      in Treatment  9 upvotes 4 years ago
      Taking a slow and steady approach to treating hair loss, as well as the potential risks of combining too many treatments. The post suggests trialling individual treatments (such as Minoxidil, finasteride, or RU58841) for an extended period before adding more into your treatment protocol.

      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 Androgenetic alopecia is a skin disease: DHT-mediated skin disorders

      in Research/Science  63 upvotes 2 years ago
      Dihydrotestosterone (DHT) impacts various skin conditions, including Androgenetic alopecia and seborrheic dermatitis, by causing overactivity in sebaceous glands. Topical medications Tacrolimus and Clobetasol can reduce these inflammatory conditions, and treatments like RU58841, Minoxidil, and Finasteride may also be beneficial.

      community Anyone here going the “natural” route?

      in Scalp Massage  48 upvotes 3 years ago
      People discussing their experiences with natural treatments for hair loss, such as essential oils, deep scalp massages, anti-inflammatory measures, and supplements. Most of the replies suggest that these treatments are not effective and recommend medication such as minoxidil or finasteride instead.

      community Microneedling aftercare advice

      in Microneedling  4 upvotes 4 years ago
      Microneedling aftercare involves using saline water instead of sea water, and avoiding hyaluronic acid due to its potential pro-inflammatory effects. Users suggest using jojoba oil as a carrier for essential oils like rosemary and lavender, and combining microneedling with minoxidil for better hair regrowth results.

      community An updated, simple guide to the most effective hair loss treatments

       193 upvotes 6 years ago
      Effective treatments for hair loss, including Dutasteride, Finasteride, Minoxidil, Dermarolling, LLLT, PRP, Ketoconazole, and Scalp Massage. In addition, anti-inflammatory diets and stress management are recommended to maintain or regrow hair.

      community I talked to urologist about Finasteride and just wanted to share what he said

      in Finasteride  234 upvotes 8 years ago
      The effects of Finasteride, a drug used to treat hair loss, prostate problems and other conditions. The post by iaskedadoctor describes the conversations they had with a Urologist about the effects of the drug on DHT levels throughout the body, how lower doses are beneficial in reducing side effects, how erectile dysfunction can be psychological as well as physiological, how morning erections are not necessarily important, and how persistent side effects appear to be rare. People also shared their experiences with taking Finasteride for hair loss, including potential side effects such as reduced ejaculate force and development of man boobs.

      community How much dht does Nizoral shampoo block?

      in Ketoconazole  101 upvotes 4 years ago
      Hair loss treatments discussed include Minoxidil, Finasteride, RU58841, and Nizoral shampoo. Nizoral's effectiveness is debated, with some suggesting it works as a weak antagonist for androgen receptors, while others attribute its benefits to anti-fungal and anti-inflammatory properties.

      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 Scalp Biopsy Results - Almost 2 Years Dutasteride, Still Worsening

      in Update  24 upvotes 9 months ago
      Dutasteride and finasteride are not effectively stopping hair loss for some users, despite long-term use. Some are considering or using RU58841, pyrilutamide, and other treatments like microneedling, while also managing seborrheic dermatitis with diet and topical solutions.

      community Why do I see so many people here recommend microneedling?

      in Microneedling  107 upvotes 3 years ago
      The efficacy of microneedling for hair regrowth as either a stand-alone therapy or adjunct to Minoxidil, and whether Tretinoin is a safer and more effective option. Replies include personal accounts from users who have had success with microneedling in combination with minoxidil and peptide serums, as well as considerations of technique, depth, and potential scarring.

      community A Short Recap on PP405 and AAD 2026

      in Update 2 months ago
      PP405 is a promising experimental topical treatment for alopecia that reactivates dormant hair follicles by targeting cellular energy, with large-scale trials planned for 2026. While it shows potential, it cannot regenerate permanently destroyed follicles, making hair transplants the only guaranteed solution for advanced baldness currently.