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.
PP405 is discussed as a potential treatment for hair loss, with excitement about its promise but skepticism about its current effectiveness. Users mention combining it with treatments like minoxidil, finasteride, and microneedling, but emphasize it is not a cure.
A user seeks advice on mixing RU58841 serum using European ingredients, specifically struggling to find propylene glycol. They are looking for alternatives to American products commonly recommended in guides.
The conversation discusses the synthesis and potential use of JXL069 and PP405 for hair loss treatment, with skepticism about their effectiveness and concerns about safety. Users mention that JXL069 has shown no results in hair growth, and there is confusion about its identity and effectiveness compared to PP405.
The conversation is about a new acne treatment cream called Clascoterone Cream 1%, which is the first new mechanism of action for acne in nearly 40 years. One person joked about hoping their face will be as clean as their bald head after using the cream.
The user is experiencing scalp irritation from using RU58841 with a 70% ethanol and 30% propylene glycol vehicle and is considering switching to a less irritating vehicle, such as 30% ethanol with 70% squalane or emu oil. They are seeking feedback on the effectiveness and irritation levels of these alternative carriers.
Carnosic acid in rosemary extract may enhance skin repair and promote hair follicle regeneration. It could be used alone or with verteporfin for scarless healing after dermal wounding.
A human trial of verteporfin, a drug that can inhibit wound healing by scarring and promote regeneration of original tissue and hair follicles to provide an unlimited source for hair transplants; people discussed the potential of this drug and how it could be rolled out in mainstream with more doctors getting on board.
Replicel's results were delayed, but Shiseido might share data at BioJapan on October 11. Users are hopeful for new treatments like RCH-01, potentially eliminating the need for finasteride or minoxidil.
The conversation is about making a solution of RU58841 using propanediol instead of propylene glycol due to skin irritation. The user seeks advice on whether this substitution is acceptable.
The group buy for CB-03-01, a topical anti-androgen for hair loss, was postponed and refunded due to issues with the product's form and solubility. The product, also known as Breezula, is an alternative to finasteride with fewer side effects, but its official release is delayed until 2021.
Veradermics' oral minoxidil shows promise for hair regrowth, with some users reporting significant improvements, while Pelage's PP405 results are less convincing and lack transparency. There is skepticism about both treatments' long-term effectiveness and potential side effects.
The conversation discusses using topical cetirizine as a treatment for androgenetic alopecia (hair loss). Specific treatments mentioned include Minoxidil, finasteride, and RU58841.
The conversation discusses combining topical cetirizine with minoxidil for hair loss treatment and inquires about the safety and absorption through the skin, as well as the possibility of adding melatonin.
The conversation is about a user seeking help with hair regrowth treatments, specifically mentioning Setipiprant, Minoxidil, Finasteride, and RU58841. The user is trying to contact forum members for guidance on making and using these treatments.
User seeks participants for Verteporfin group buy. Verteporfin, FDA approved, may regenerate hair follicles and sweat glands through heavy microneedling.
The conversation discusses using 1% cetirizine, an antihistamine, as a potential treatment for androgenetic alopecia (hair loss). One user plans to try cetirizine instead of finasteride, while others are curious or skeptical about its effectiveness, discussing the role of inflammation in hair loss.
The user started a hair care routine using 0.5mg finasteride daily, 2ml of 5% minoxidil, and 4.5mg of cetirizine topically to address hair loss. They plan to provide updates and are also interested in cetirizine's potential to reduce scalp itching and redness due to its anti-inflammatory properties.
The user experienced reduced hair loss using an online serum but found it too expensive and is seeking a vendor for ptd-dbm. They are also interested in KY19382 but are unable to find it.
The conversation discusses hair regrowth using dissolvable microneedles loaded with rapamycin and epigallocatechin gallate nanoparticles. Specific treatments mentioned include Minoxidil, finasteride, and RU58841.
The conversation discusses why CB-03-01, a potential hair loss treatment, isn't widely discussed despite evidence of its effectiveness and safety. Some users mention other treatments like melatonin, procianidin b2, and RU58841, debating their effectiveness and safety.
The conversation discusses the delay in bringing FAK inhibitors and Stanford's hydrogel to market for hair transplants, with a preference for FAK inhibitors over Verteporfin due to their superior potential in preventing scarring. The user expresses frustration over the slow progress and hopes for faster development by companies like FAKnostics.
PP405's phase 2a trial results were presented, focusing on safety and pharmacokinetics, with a future meeting planned to share the full dataset. The trial includes a randomized controlled portion and an open-label extension, with no indication of phase 2B completion.
Pelage Pharmaceuticals' PP405, a new hair loss treatment, was recognized by Time Magazine as one of the best inventions of 2025. The conversation expresses optimism about the recognition of this in-development treatment.
PP405 from Everychem is likely fake and potentially harmful, with concerns about its stability and the risk of using the wrong MPC inhibitor, which could damage hair follicles. The real PP405 was studied under strict conditions, and DIY attempts are discouraged due to unknown formulation and quality control.
The conversation discusses using GHK Cu + AHK Cu peptides combined with topical dutasteride and minoxidil for hair regrowth. It mentions negative side effects of finasteride and promotes a specific copper peptide serum.
Ell-Cranell and Eucapil are discussed as hair loss treatments, with Ell-Cranell being a weak estrogen and DHT inhibitor that may reduce hair loss without systemic side effects. Alfatradiol is the active ingredient in these products.
The user reported significant hair regrowth after one month using Cécred edge drops, microneedling, and finasteride, despite skepticism from others. They had previously tried minoxidil, finasteride, PRP, and other treatments with limited success.