The conversation discusses the potential of topical cetirizine (Zyrtec) for hair growth in comparison to minoxidil, noting cetirizine's ability to reduce prostaglandin D2, which inhibits hair growth. Users share mixed experiences with cetirizine for allergies and scalp health, and there's a mention of the risk of dementia with long-term antihistamine use.
FCE 28260 (PNU 156765), an under-explored 5α-reductase inhibitor, showcases promising results in research by Giudici et al., outperforming well-known treatments like Finasteride in reducing the conversion of testosterone to DHT. Its superior efficacy, demonstrated through lower IC50 values in both natural and human recombinant enzyme studies, suggests it could offer more effective management of DHT-related conditions. Additionally, its lower molecular weight hints at better potential for topical application, potentially offering advantages in treating conditions such as androgenic alopecia. Despite its potential, it has not advanced in development, possibly due to financial limitations, leaving its therapeutic prospects and side effect profile largely unexplored.
Pelage is delaying the start of phase 3 trials for PP405 to 2026 due to necessary regulatory processes, despite having $120 million in funding. Users discuss the potential of PP405 for hair regrowth, with some expressing skepticism and others hopeful for new treatments like Breezula.
The conversation discusses whether topical caffeine is effective for hair loss, with some users questioning its role due to its vasoconstrictive and vasodilative properties, while another suggests that temporary vasoconstriction might be beneficial by promoting angiogenesis. Specific treatments mentioned include caffeine shampoo, which one user believes is ineffective.
The conversation is about finding shampoos with Piroctone Olamine in the US for itch relief, as the user has not found relief with Keto shampoo, oral Dutasteride, and oral Minoxidil. Users suggest alternatives like Neutrogena T/Gel and online options, but note availability and price issues.
The conversation is about evaluating the ingredients in Davines VOLU shampoo for potential red flags. The user is concerned about which ingredients to avoid despite the shampoo being sulfate-free.
Using the "big three" hair loss treatments (Minoxidil, Finasteride, and Ketoconazole) can initially make hair look worse, often causing dryness and a "straw" texture. Adjusting the routine with gentler shampoos and conditioners can improve hair appearance while waiting for the treatments to show results.
The conversation discusses exploring new hair loss treatments beyond popular ones like Finasteride, Minoxidil, and Ketoconazole. Specific treatments mentioned include ozone therapy, Dutasteride mesotherapy, RegeneraActiva, microcurrent electrical hair stimulation, Nourkrin, and BioEqua Enercharger.
Minoxidil can be effectively delivered through nanoemulsions containing eucalyptol or oleic acid, enhancing its diffusivity and targeting hair follicles. This contradicts the advice against mixing minoxidil with oils in topical formulations.
Low oxytocin levels in hair are linked to reduced empathy and may affect hair growth. Cinnamic acid can promote hair growth by activating oxytocin receptors.
The conversation discusses aggressive hair loss treatments, including finasteride, dutasteride, minoxidil, topical cetirizine, and experimental options like Estrogel, oh-flutamide, and RU58841. Users share experiences and suggest trying oral minoxidil and el cranell, noting the complexity and challenges of treating hair loss.
The user recommends a thickening clay as a great pre-styling product for hair volume and texture, despite its poor hold. They also mention using finasteride and express skepticism about the effectiveness of a shampoo containing saw palmetto and caffeine.
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.
Finasteride, minoxidil, dermarolling, and topical antiandrogens are effective for hair regrowth. Future treatments may include CB0301 and hair cloning.
Nizoral 1% shampoo can be used continuously for hair loss, but it may cause dryness, which can be managed with conditioners. Some users combine it with other treatments like minoxidil and AHK-Cu for better results.
Minoxidil bottle developed crystals, possibly due to air exposure, but the trichologist advised not to worry. The user questions the advice, noting the lack of recommendations for finasteride or derma rolling.
Discussion on hair loss treatments, focusing on pp405, with skepticism about its effectiveness and concerns about its association with the cosmetic industry. Users also mention treatments like Minoxidil and Finasteride.
Mixing RU58841 with a solution for hair loss treatment, with suggestions to use propylene glycol and ethanol instead of k&b solution due to scalp irritation. Recommendations include using ketoconazole shampoo for itchiness and considering oral minoxidil if topical causes irritation.
The conversation discusses using topical cetirizine for hair loss and questions its effectiveness and preparation. A user expresses interest in trying it if it can be dissolved in minoxidil.
The user is using 1% ketoconazole shampoo, 5% minoxidil foam, and a multi-peptide hair serum to address hair loss, aiming to improve from Norwood 5 to Norwood 3. They are considering adding topical finasteride if current treatments show progress and plan to use cosmetic products like fibers and DermMatch for appearance enhancement.
Alfatradiol is discussed as a weak 5ARI and estrogen, not as effective as minoxidil, RU58841, or CB-03-01, but a safe alternative for those who can't use finasteride. Users express frustration over the lack of strong FDA-approved topical antiandrogens for hair loss.
Calecim (PTT-6) Advanced Hair System is a 6-week hair restoration product using stem cell-derived ingredients to stimulate hair growth. Users are skeptical, calling it overpriced and ineffective, suggesting alternatives like LLLT devices or PRP treatments.