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Topical finasteride may have higher systemic absorption and lower efficacy when using a Propylene Glycol/Ethanol formulation compared to the hydroxypropyl chitosan (HPCH) formulation. The safety profile of topical finasteride relies heavily on the HPCH formulation, and using standard solutions might lead to different pharmacokinetics.

The user wants to try using 0.025% topical finasteride every day by diluting their 0.1% topical finasteride with alfatradiol, and is asking if it's possible to mix them or if there are other options. They heard that alfatradiol might not be suitable for this purpose.

The user is experiencing irritation from using PG with RU58841 and is seeking alternative solutions like K&B in the UK. They report redness, itchiness, and flaky skin from the current treatment.

The conversation is about a person considering making their own topical finasteride to avoid side effects from oral use. They discuss potential methods and ingredients, including cayenne pepper extract, rosemary, and coconut oil, and seek advice on effectiveness and alternatives like light therapy or dermarolling.

PP405 may damage hair follicles if used long-term, suggesting cycling might be necessary. Combining it with finasteride could help maintain hair growth.

Pelage is developing a topical hair follicle stem cell therapy, PP405, for non-scarring alopecias like androgenetic alopecia, with Phase III trials planned and a potential market launch by 2027. The treatment may not require continuous use after initial regrowth.

Be cautious when sourcing PP405 or its analogs from third-party suppliers due to potential safety risks and lack of regulatory approval. The conversation highlights concerns about counterfeit products and the absence of reliable testing, making it risky to use such treatments.

The conversation discusses adjusting the isopropyl alcohol, propylene glycol, and water ratios in a topical finasteride solution for better scalp comfort and less dandruff. The user considers using 20ml IPA, 25ml PG, and 15ml water in a 60ml bottle, moving away from mixing finasteride with topical minoxidil.

The conversation is about making topical finasteride using stemoxydine as a carrier. The user is considering buying Redken Cerafill Hair Re-Densifying Treatment (Stemoxydine) 90ml for this purpose.

Topical finasteride (P-3074) can inhibit scalp DHT by up to 70%, with some users experiencing systemic absorption similar to oral use. Users discuss varying application frequencies and concentrations, with some noticing side effects when overused.

Topical finasteride concentrations and application amounts are debated, with concerns that mainstream solutions may use arbitrary concentrations. A 0.25% solution with a specific application method is suggested as more appropriate than higher concentrations.

The conversation discusses affordable options for topical Finasteride, including products like Morr F, 82F, and Essengen 6 Plus, with concerns about availability and cost. The user is seeking effective and convenient solutions, considering options like compounding pharmacies and homemade solutions.

The conversation is about creating a topical finasteride solution without minoxidil, using an alcohol-based base like ethanol. The discussion includes using finasteride in powder form and mentions adding ingredients like glycerol, salicylic acid, or castor oil.

The conversation discusses making topical finasteride at home, questioning the necessity of removing the pill's coating before use. Users suggest that the coating isn't harmful, and finasteride dissolves in ethanol, with some recommending filtering out the coating and fillers.

The user is using a topical solution containing 1% finasteride and 5% minoxidil for hair loss, with water, glycerin, and PEG-40 hydrogenated castor oil as carrier agents. They are questioning if these ingredients are effective carriers after using the solution for three months.

A user was prescribed betamethasone dipropionate spray for a receding hairline, which caused skin peeling and depigmentation. They stopped using it and are considering alternatives like BPC-157/TB-500 for healing.

The user is using 0.1% dutasteride, 1% minoxidil with 2% procapil and 0.005% caffeine in the morning, and 1% minoxidil with 2% procapil and 0.01% tretinoin at night. They are concerned about the solution vehicle's effectiveness in preventing systemic absorption and ensuring the products stay around the hair follicles.

A user is using a topical spray containing Finasteride 1% and Minoxidil 5% along with other ingredients like glycerin and aqua, questioning if these are effective carrier agents. They apply it once daily and use a separate 5% Minoxidil solution at night.

Pelage Pharmaceuticals is developing PP405, a topical treatment for hair growth, currently in Phase 2a trials. There is skepticism about the company's claims, and no fast-tracking approval timeline has been detailed.

User creates 0.1% topical finasteride solution using Alfatradiol Avixis base. Seeks help to ensure alfatradiol base dissolves finasteride.

The user is considering making a homemade topical finasteride solution using an ethanol-based carrier. They are inquiring if a solution containing partially denatured ethyl alcohol and benzalkonium chloride is suitable.

The conversation discusses creating a DIY topical finasteride solution for someone allergic to propylene glycol, with suggestions to use glycerin or a glycerol-based vehicle instead. The user also mentions using foam minoxidil.

The user is using finasteride 1mg every other day and seeks a topical solution excluding minoxidil. They are considering various combinations of ingredients like finasteride, dutasteride, and tofacitinib, with options for nourishing oils and other additives.

The user is using finasteride 1mg every other day and seeks a topical solution to complement it, excluding minoxidil. They are considering various combinations of ingredients like finasteride, dutasteride, and tofacitinib, with options for nourishing oils and other additives.

Topical finasteride with hydroxypropyl chitosan shows significantly less serum absorption and minimal DHT reduction compared to oral finasteride. Users need the specific chitosan formulation to avoid side effects seen with regular ethanol+PG solutions.

The user is experiencing scalp irritation from a compounded treatment of finasteride, minoxidil, and tretinoin. They are considering switching to a non-alcohol, propylene glycol-free formula with a lower tretinoin percentage to reduce irritation.

A topical treatment called 1961, containing multiple products, is discussed for its compatibility with finasteride. It is suggested that 1961 does not negatively affect finasteride's effectiveness and may even enhance its absorption.

A user is seeking a pharmacy to compound a topical solution containing Minoxidil, Finasteride, Alfatradiol, Melatonin, Latanoprost, and either RU58841 or Pyrilutamide. They prefer a professional compounding lab over DIY methods.

The user is concerned about mixing Pantostin (with Alfatradiol) and Finasteride in a topical solution, fearing a potential toxic reaction or ineffectiveness. They seek advice on whether this combination is safe.

Liposomal carriers for topical finasteride offer better targeting, reduced side effects, and less irritation compared to alcohol-based solutions, but availability and cost may limit their use. Minoxidil can dissolve in liposomal carriers, enhancing delivery and stability.