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      community applying tretinoin and SPF on scalp?

      in Treatment  1 upvotes 1 year ago
      The conversation discusses using tretinoin for hair loss and whether applying SPF on the scalp is necessary if hair covers the treated areas. The user is considering this treatment despite having no completely bald patches.

      community 25M Exploring Causes of Hair Loss: TE, Alopecia, or AGA?

      in General  226 upvotes 9 months ago
      The user is experiencing hair loss with possible causes including chronic telogen effluvium, diffuse alopecia areata, and androgenic alopecia. They have tried treatments like Nizoral shampoo, minoxidil, and finasteride, and are considering a biopsy for further clarity.

      community Just a friendly reminder for all! PSA

      in Chat  146 upvotes 1 year ago
      Avoid burning or scarring the scalp for hair growth; instead, use treatments like finasteride, minoxidil, or consider a hair transplant. Microneedling should be done carefully, and extreme methods can cause harm.

      community Diffuse thinning is so brutal.

      in Styling  73 upvotes 3 years ago
      A 25-year-old with AGA experienced hair thinning and dandruff, stabilized with topical finasteride and minoxidil but saw minimal regrowth. They seek advice on styling and consider oral minoxidil and microneedling for denser hair.

      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.

      community Second shed and more abnormalities

      in Treatment  1 upvotes 1 year ago
      The user has been using oral finasteride for 15 months and oral minoxidil for 6 months, and developed alopecia areata, for which a dermatologist prescribed calcipotriol/betamethasone. The treatment is helping, but the user is experiencing another shedding phase and is concerned about the effects of the steroid cream and the cause of hair loss.

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

      in Technology  66 upvotes 1 month 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 PP405 mechanism question - looking for discussion

      in Treatment  6 upvotes 2 months ago
      PP405 may promote short-term hair growth by pushing follicles into the growth phase, but concerns exist about long-term effects due to lack of rest phases. Users discuss various treatments like finasteride, minoxidil, spironolactone, alfatradiol, and investigational drugs like KX-826 and GT20029 for hair maintenance and regrowth.

      community Androgenic alopecia exclusively on the vertex of the scalp

      in Chat  6 upvotes 2 years ago
      A user experienced androgenic alopecia starting at the vertex without frontal hairline recession and is seeking information on this pattern. Another user noted that vertex or diffuse hair loss is common among men.

      community Balding (i guess?) 22 yr old male with seborrheic dermatitis

      in General  98 upvotes 1 year ago
      A 22-year-old male experiencing hair thinning and loss, possibly due to seborrheic dermatitis or low vitamin D, is cautious about using minoxidil or finasteride due to heart palpitations and high blood pressure. Suggestions include using ketoconazole shampoo to control inflammation and focusing on treating the dermatitis first.

      community The mechanism of androgenic alopecia

      in Research/Science  34 upvotes 8 months ago
      DHT may inhibit hair growth by affecting mitochondrial function, leading to hair follicle miniaturization. Treatments like minoxidil and PP405 may promote hair growth by altering metabolic pathways, potentially counteracting DHT's effects.

      community Latanoprost shed - anyone have experience?

      in Treatment  4 upvotes 4 years ago
      The user started using topical latanoprost and dutasteride, experiencing significant hair shedding and scalp itchiness, possibly due to an allergic reaction. They are considering stopping the treatment if the shedding is linked to an allergy.

      community Does microneedling damage scalp?

      in Research/Science  12 upvotes 2 years ago
      Microneedling does not prevent future hair transplants, but some surgeons report the skin becomes "harder" in treated areas. There is no clear evidence to confirm this effect.

      community Anti androgen shed all over scalp

      in Treatment  3 upvotes 2 years ago
      The user is experiencing intense hair shedding all over the scalp after applying pyrilutamide to the hairline and taking oral castor oil. They are also using topical finasteride and latanoprost, but are unsure which treatment is causing the shedding.

      community Hair Loss Inflammation Prevention Stack

      in Research/Science  46 upvotes 1 year ago
      The conversation discusses a hair loss and scalp care routine involving ciclopirox shampoo, benzoyl peroxide, clindamycin gel, clobetasol propionate, and calcipotriol to manage seborrheic dermatitis, folliculitis, and inflammation. It also touches on the role of diet and other treatments like oral minoxidil and pioglitazone for scalp health.

      community Hair looks extremely thin under sunlight!

      in Chat  26 upvotes 1 year ago
      A 22-year-old male experiencing diffuse thinning is using oral minoxidil and finasteride but notices his hair looks thin in sunlight. Suggestions include using hair products, considering topical minoxidil, addressing seborrheic dermatitis, and possibly trying dutasteride or a hair transplant.

      community Melatonin a possible tool to help fight AGA hair loss.

      in Research/Science  51 upvotes 5 years ago
      Topical melatonin may help reduce hair loss and increase hair thickness in people with androgenetic alopecia (AGA), with some studies showing positive results. It can be mixed with minoxidil for application, and its effectiveness might be enhanced when used with micro-needling, but results may vary among individuals.

      community One month in, and LLLT is seemingly working

       4 upvotes 9 years ago
      The user experienced hair loss possibly due to scalp damage and tried natural treatments with limited success. They reported noticeable hair thickening after using a laser treatment device, suggesting it may be effective, especially for those on finasteride.