The conversation discusses using cetirizine (Zyrtec) topically to relieve scalp itch associated with hair loss and suggests it may also benefit androgenetic alopecia (AGA). One person found relief from scalp itch after three months on finasteride, noting the itch was linked to areas where hair was lost.
A user experienced significant hair shedding and thinning 10 months post-hair transplant despite using minoxidil and topical finasteride. They are considering switching to oral finasteride or dutasteride and are also dealing with scalp conditions like seborrheic dermatitis.
The user experienced severe side effects from oral finasteride, including sexual dysfunction and mental health issues, and switched to topical finasteride, which led to significant hair shedding. They are considering other treatments like RU58841 or topical dutasteride and are advised to check testosterone levels and address potential underlying health issues.
A user named Mmherak is experiencing hair loss, with low B12 and iron deficiency, and has been recommended minoxidil and spironolactone by dermatologists. Other users suggest seborrheic dermatitis or dandruff, recommending treatments like Nizoral shampoo, ketoconazole, and Selsun Blue.
The user is considering using dutasteride or finasteride for hair loss and has recurrent folliculitis. Another user suggests treating the folliculitis and notes diffuse thinning.
User started DUT 3 times a week, topical minoxidil/tretinoin at night, and topical stemoxydine/alfatradiol mix with tretinoin in the morning for hair loss. They experienced significant progress and no side effects, crediting a YouTuber for encouragement.
The conversation discusses hair loss treatments including finasteride, minoxidil, derma rolling, and tretinoin, with the user showing progress after five months. Tretinoin is mentioned to enhance the effectiveness of minoxidil.
Minoxidil and finasteride are being considered for hair loss due to seborrheic dermatitis and male pattern baldness. The user is also using ketoconazole and zinc pyrithione shampoo.
Increasing the sult1a1 enzyme on the scalp may improve response to topical minoxidil. The user suggests using a baking soda solution, DMSO, and tretinoin to enhance enzyme activity and minoxidil effectiveness.
A female user has experienced severe hair shedding since stopping birth control in late 2022, diagnosed as telogen effluvium with no signs of androgenetic alopecia. Despite healthy living and optimal bloodwork, she continues to shed hair daily but also sees significant regrowth.
The user applies a topical solution containing minoxidil, finasteride, dutasteride, retinoic acid, and hydrocortisone to address scalp inflammation and is considering adding cetirizine to the mix. They are calculating the correct amount of cetirizine to add to their formula and have paused this approach to retry oral minoxidil.
A 19-year-old is experiencing early hair loss, possibly due to oily skin, stress, poor diet, and lack of sleep. They have tried ketoconazole shampoo without success and plan to visit a dermatologist for further advice.
The user has been using minoxidil, microneedling, and finasteride for hair loss without improvement and is considering tretinoin, but concerns about shedding persist. Another user suggests trying dutasteride instead of finasteride, as both tretinoin and microneedling can irritate the skin.
The user is seeking an alternative solvent for pyrilutamide due to skin irritation from ethanol and propylene glycol. They experienced similar issues with topical minoxidil.
Minoxidil is causing severe scalp irritation, including itchiness and dryness, for the user. Alternatives suggested include anti-fungal treatments, propylene-glycol-free formulations, and possibly oral minoxidil.
The conversation discusses using azelaic acid to reduce scalp inflammation while using RU58841 for hair loss. It suggests applying azelaic acid in the morning and RU58841 at night to avoid degradation, while also using dutasteride and minoxidil.
The user is experiencing hair improvement in the central and back areas after using finasteride, minoxidil, and a galenic lotion, but the temple area is worsening. They suspect the lotion might be causing the issue and are considering stopping its use.
PP405, a topical LDH inhibitor, has shown to stimulate hair follicle stem cell proliferation in humans with moderate hair loss. They are advancing to more detailed trials this year.
The user is experiencing prolonged hair shedding despite using 1mg finasteride, 2.5mg minoxidil, and considering adding topical finasteride. They are also deficient in Vitamin D and B, and are exploring if supplements or dosage adjustments could help.
A 28-year-old male is experiencing hair loss, itching, soreness, and numbness on the scalp, with symptoms including dry, brittle hair and scalp irritation. Treatments tried include Nizoral, salt water, various oils, and antihistamines, with limited success; a chemist suggested a possible fungal infection, while a doctor suspected male pattern baldness.
The user experienced aggressive hair loss despite using oral finasteride and minoxidil, with additional issues like dandruff and eyebrow hair loss. They are considering switching to oral minoxidil and dutasteride due to scalp inflammation and lack of improvement.
Topical antihistamine creams, like diphenhydramine, are being considered for scalp inflammation and itchiness as an adjunct to standard hair loss treatments like minoxidil and finasteride. The user is cautious about oral antihistamines due to potential side effects and is exploring topical options.
The user has been using topical Minoxidil since April 2025 and Finasteride since September 2025, but their bald spot has worsened. They are considering switching to oral Minoxidil and have been advised to be patient, see a dermatologist, and possibly try additional treatments like derma rolling.
A 31-year-old uses Minoxidil, RU58841, Reviv Hair Serum, and Ketoconazole shampoo for hair loss but avoids finasteride. They plan to reintroduce red light therapy (LLLT) and Eucapil despite previous shedding concerns.
A new topical treatment, TH07, combining finasteride, latanoprost, and minoxidil, is entering phase III trials with promising early results. Some users express skepticism, noting the treatment uses existing products.
Using liposomal solutions with dutasteride, minoxidil, and tretinoin worsened hair loss due to buildup and scalp issues. Consulting a professional and returning to simpler treatments like finasteride and minoxidil improved the situation.
A user shared their experience with hair loss treatments, including finasteride, topical finasteride, derma rolling, melaleuca oil, caffeine powder, topical vitamin D, keto shampoo, and revive shampoo. They also changed their diet to address psoriasis and leaky gut.
Non-steroidal ways to reduce scalp inflammation include using topical melatonin, urea shampoo, Zyrtec, turmeric with black pepper, omega-3 supplements, a self-made topical solution with cetirizine, melatonin, and piroctone olamine, ketoconazole shampoo, witch hazel shampoo, tacrolimus, and lifestyle changes like a healthy diet and regular exercise. Some users also mentioned unconventional methods like infrared light therapy and a carnivore diet.