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      community Diluting DIY topical finasteride

      in Finasteride/Dutasteride  2 upvotes 7 months ago
      A user is discussing making a DIY topical finasteride solution using ingredients like water, alcohol, propylene glycol, ethanol, and glycerin, and is concerned about the stability of the mixture. Other users suggest that the solution will work and discuss the importance of propylene glycol for drug dissolution and factors like temperature and light affecting finasteride stability.

      community What to dilute Finasteride with?

      in Treatments  65 upvotes 9 months ago
      Diluting finasteride in a Hims spray can be done using ethanol or propylene glycol to maintain the desired concentration without increasing minoxidil levels. This approach ensures the finasteride concentration is reduced to 0.025% without affecting the minoxidil strength.

      community Solvent for topical fin with low absorption

      in Product  2 upvotes 1 year ago
      The conversation is about using distilled water as a solvent for topical finasteride to reduce systemic absorption. The user is considering avoiding ethanol and propylene glycol to achieve this.

      community Are we underestimating systemic absorption with homemade/generic Topical Fin? (HPCH vs. PG/Ethanol formulations)

      in Research/Science  4 upvotes 2 months ago
      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.

      community Does anyone know the chemical formula for pelage pp405?

      in Research/Science  14 upvotes 1 year ago
      The conversation discusses the lack of public information on the chemical structure of PP405, a hair loss treatment, and the challenges of synthesizing it without a patent. It also explores a patent related to hydrogen-based topical formulations for reducing oxidative stress and inflammation.

      community Hydrophobic Finasteride. Why don’t we have it?

      in Chat  6 upvotes 1 year ago
      The conversation discusses the potential benefits of creating a hydrophobic version of finasteride to reduce systemic side effects while maintaining scalp health. It compares this idea to fluridil, which is designed to be hydrophobic and has less systemic absorption.

      community Topical finasteride in liposomal formulation

      in Finasteride  5 upvotes 6 years ago
      Topical finasteride in a liposomal formulation reduces systemic absorption compared to ethanol solutions. The user is seeking sources for such products, noting that popular options like morr-f are not liposomal.

      community Homemade fin - solubilization issue

      in Treatment  1 upvotes 3 years ago
      The user is attempting to create a topical finasteride solution by mixing crushed finasteride pills with minoxidil but is facing solubility issues. They are unsure if the finasteride has dissolved properly and are seeking advice on whether it is safe to use and if there is a solution to the problem.

      community Making PG free solution at home

      in Product  1 upvotes 1 year ago
      A user wants to make a solution for RU58841 and finasteride powder using only glycerin and asks if ethanol is necessary. They are seeking advice on whether glycerin alone is sufficient.

      community oral hyaluronic acid supplements?

      in Treatment  4 upvotes 4 years ago
      Oral hyaluronic acid is not beneficial for hair, as it gets broken down in the stomach and has no strong evidence supporting its effectiveness. The user is taking finasteride, dutasteride, and topical minoxidil for hair loss, but combining finasteride and dutasteride is considered redundant.

      community Making topical finasteride solution

      in Finasteride/Dutasteride  1 upvotes 2 years ago
      The user has been mixing finasteride with stemoxydine for hair loss and is considering switching to a less expensive product with a different ingredient list. They are questioning if the new product's higher water content compared to alcohol will affect the finasteride's solubility.

      community Pyrilutamide solution question

      in Research/Science  8 upvotes 3 years ago
      The conversation is about the stability of pyrilutamide in different solutions. The user is asking if a 70/30 ethanol/pg solution with 4% water will degrade pyrilutamide.

      community Dermastamping — do you use hyaluronic acid as lubricant?

      in Microneedling  3 upvotes 1 year ago
      The conversation discusses using high molecular weight hyaluronic acid after microneedling to form a protective barrier, though it's considered expensive and offers marginal improvement. Users share experiences with different microneedling tools like derma rollers, dermastamps, and Dr. Pen, with some opting not to use any products on the scalp.

      community Topical fin formulation question

      in Finasteride  91 upvotes 1 year ago
      A user is making a homemade topical finasteride solution by dissolving crushed finasteride tablets in ethanol and PG. They are unsure if the final solution maintains the intended concentration after filtering and are considering adding more ethanol to ensure accuracy.

      community CRAZY HIGH? 1% Fin 0.3% GHK-CU topical perscription

      in Treatment  2 upvotes 1 month ago
      The conversation discusses concerns about using a high concentration of 1% topical finasteride for hairline balding, with some users suggesting starting with a lower dose. It also mentions the use of GHK-CU peptide and the importance of considering the formulation to avoid excessive absorption.

      community Homemade Topical Finasteride Formula?

      in Treatment  6 upvotes 4 years ago
      User wants to make homemade topical finasteride to minimize side effects and asks about using glycerin, stirring time, storage, and alternative solvents. Another user's comment is unclear.

      community Question about making a solution of RU58841

      in Treatment  1 upvotes 2 years ago
      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.

      community Topical finasteride carrier/vehicle

      in Finasteride  135 upvotes 1 year ago
      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.

      community HLT Megathread on HMI-115 (key takeaways in comments)

      in Research/Science  39 upvotes 3 years ago
      HMI-115, a newly discovered hair loss treatment that could potentially be effective for those with diffuse thinning and telogen effluvium. It is based on prolactin receptor antagonist signaling and has already undergone Phase I trials in women, with potential commercialization by 2027.