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    GlossaryHydrophobicity

    property of repelling water

    Hydrophobicity refers to the property of a molecule or surface that repels water. In simpler terms, it means that the substance does not mix with or absorb water, much like how oil behaves when it is in contact with water. This characteristic is crucial in various biological processes, such as the formation of cell membranes, where hydrophobic lipid tails face inward, away from water, creating a barrier that protects the cell.

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      community A less common type of hairloss case

      in Research/Science  4 upvotes 2 months ago
      High-dose Lysine and Histidine supplements caused curly/kinky hair and shedding due to Elastin dysfunction. Minoxidil, white tea, and dark grape juice were mentioned as treatments to inhibit Elastase and mimic Lysyl Oxidase.

      community Jxl069 (pp405 api) week 8 update

      in Progress Pictures  200 upvotes 10 months ago
      The user shared minimal results from using JXL-069 for hair loss, noting a slight lengthening of vellus hairs and plans to switch to a prodrug variant due to limited effectiveness. They also mentioned using finasteride and minoxidil, which have plateaued in results.

      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 Stacking Fluridil / Topilutamide with other + aqueous topicals?

      in Technology  1 upvotes 1 year ago
      The conversation discusses how to use fluridil/topilutamide with other hair loss treatments like liquid minoxidil and CB-03-01, considering fluridil's hydrophobic nature and potential degradation with water. The user questions the necessity of washing hair only once per week as suggested by the manufacturer.

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

      in Research/Science  5 upvotes 4 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 water reduce finasteride efficacy?

      in General  59 upvotes 1 year ago
      The conversation is about whether dissolving finasteride in water affects its effectiveness. The user is concerned about the impact of water on the medication's efficacy over five days.

      community Water hardness and hair looseness

       8 upvotes 6 years ago
      Hard water may contribute to hair loss. Using a showerhead filter improved hair retention and reduced hair fallout with white bulbs.

      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 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 RU58841 mixing with water solution

      in Research/Science  5 upvotes 4 years ago
      RU58841 is being mixed with Minoxidil solution, but concerns arise about water causing instability. Mixing with water may lead to hydrolysis, potentially reducing effectiveness.

      community Topical Finasteride with rogain foam as solvent

      in Finasteride/Dutasteride  1 upvotes 4 years ago
      The conversation discusses using Rogain foam as a solvent for topical finasteride due to an allergy to propylene glycol. The foam's ingredients, including alcohol SD 40B, are considered suitable for dissolving finasteride for easier application without skin irritation.

      community Diluting DIY topical finasteride

      in Finasteride/Dutasteride  2 upvotes 9 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 Hydrocortisone cream

       7 upvotes 9 years ago
      A 30-year-old male with thinning hair and an itchy, oily scalp found that hydrocortisone cream eliminated dandruff and itching and seemed to thicken his hair. He avoided minoxidil and finasteride due to potential side effects and noted that Nizoral and Head & Shoulders worsened his symptoms.

      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 Is hydrocortisone that bad for your scalp?

      in Minoxidil  1 upvotes 1 year ago
      Hydrocortisone is not recommended for long-term use on the scalp due to potential side effects like thinning and steroid-related issues. Alternatives like foam minoxidil or oral minoxidil are suggested, though foam may be less effective.

      community Topical finasteride carrier vehicle

      in Finasteride/Dutasteride  1 upvotes 9 months ago
      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.

      community Can I mix finasteride in just water for topical?

      in Finasteride/Dutasteride  5 upvotes 3 years ago
      The conversation is about whether finasteride can be mixed with just water for a topical solution and if Isopropyl Alcohol and Propylene Glycol are necessary for effectiveness and faster drying. The user is seeking advice on the formulation of topical finasteride.

      community Why hasn’t anyone made a "DHT sponge" biologic yet???

      in Research/Science  45 upvotes 6 months ago
      The conversation discusses the potential for developing a biologic "DHT sponge" to neutralize DHT in the bloodstream as a treatment for hair loss, suggesting it could be more targeted and have fewer side effects than current treatments like finasteride and dutasteride. Concerns include the complexity, cost, and potential side effects of such a treatment, as well as skepticism about its feasibility and market interest.

      community Hydrocortisone helps with itch

       4 upvotes 8 years ago
      Hydrocortisone helps relieve scalp itchiness, possibly caused by minoxidil. Users discuss its effectiveness for managing this side effect.
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