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    Glossary Polyquaternium

    positively charged polymer used in hair care products

    Polyquaternium is a term used to describe a group of synthetic polymers that are commonly used in hair care products like shampoos and conditioners. These polymers are positively charged, which allows them to bond with the negatively charged hair strands, providing benefits such as improved moisture retention, reduced static, and enhanced smoothness and shine.

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      community Topical Finasteride that doesn’t go systematic is the cure

       3 upvotes 1 year ago
      Topical finasteride that doesn't penetrate the skin could potentially treat hair loss without side effects. Current challenges include finding a formulation that remains on the scalp without increasing blood levels.

      community Can i dissolve finasteride pills in this?

       3 upvotes 3 years ago
      The conversation is about finding cheaper alternatives for hair loss treatments. Specific treatments mentioned include finasteride and L'Oréal Paris Elvital Hyaluron Plump Leave-In Spray.

      community What ketoconazole shampoo do you use?

      in Ketoconazole  8 upvotes 1 year ago
      Nizoral is commonly used for hair loss and dandruff, but it can cause dryness; users often pair it with conditioners or alternative shampoos. Some also use finasteride, minoxidil, and red light therapy for hair care.

      community Polydopamine Synergizes with Quercetin Nanosystem to Reshape the Perifollicular Microenvironment for Accelerating Hair Regrowth in Androgenetic Alopecia.

       11 upvotes 2 years ago
      A quercetin-encapsulated and polydopamine-integrated nanosystem (PDA@QLipo) shows promise for treating androgenetic alopecia by reshaping the perifollicular microenvironment, outperforming minoxidil in hair regeneration. The nanosystem promotes cell proliferation, hair follicle renewal, and recovery by scavenging reactive oxygen species and enhancing neovascularity.

      community Does anyone know the chemical formula for pelage pp405?

       15 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 Shoutout to Zinc pyrithione and Piroctone olamine

       3 upvotes 1 year ago
      Zinc pyrithione and piroctone olamine are effective for reducing hair shedding, possibly more so than ketoconazole. There is a concern about zinc pyrithione shampoo interfering with minoxidil, but it's unclear if this is proven.

      community PP405 (Everychem 3HP) Users - Assemble and share your story!

      in Chat  19 upvotes 4 months ago
      Users discussed the effectiveness of Everychem's solution, similar to PP405, with some reporting improved hair thickness and new growth. Concerns were raised about safety and the legitimacy of the product, with some users advising against purchasing research chemicals.

      community Don't use PP405 from everychem. it is likely fake.

       63 upvotes 1 year ago
      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.

      community Put P5P in my shampoo, reduced itch a lot!

       4 upvotes 3 years ago
      The user added P5P (vitamin B6) to their shampoo to reduce scalp itch, which improved significantly. They have been using finasteride for hair loss but are exploring additional treatments like topical antiandrogens and prolactin inhibitors.

      community PP405 (Everychem 3HP) users - assemble and share your updates!!

      in Chat  44 upvotes 4 months ago
      Users discussed experiences with Everychem's solution similar to PP405 for hair loss, noting some positive results like increased hair thickness and new growth. There was skepticism about the product's legitimacy and safety, with some users reporting early signs of effectiveness and others expressing concerns about the lack of evidence and safety profiles.

      community Pre-mixed RU58841 in the KB solution vs PG solution?

       4 upvotes 5 years ago
      Choosing between KB and PG solutions for applying RU58841, considering factors like scalp oiliness and absorption. Some users prefer KB for being gentler, while others use PG and recommend washing hair before application for better results.

      community Peptide Therapy -> GHK-CU, ZN-Thumulin, PTD-DBM

       4 upvotes 2 years ago
      The conversation is about the use of peptide therapies for hair loss, specifically GHK-CU, ZN-Thymulin, and PTD-DBM. The user is seeking feedback on the effectiveness of these treatments from those who have tried them.

      community Pre styler thickening clay recommendation

       2 upvotes 10 months ago
      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.

      community P-1075: a BETTER version of Minoxidil

      11 months ago
      P-1075 is a more potent hair growth agent than Minoxidil, but it poses significant heart risks, making it unsafe for use. Despite promising results in macaques, concerns about its cardiotoxicity in rats have halted its development.

      community What’s the consensus on The Ordinary multipeptide hair serum?

       10 upvotes 3 years ago
      The Ordinary multipeptide hair serum is used alongside treatments like minoxidil, topical finasteride, and derma rolling, with some users reporting hair thickening and vellus hair regrowth. However, experiences vary, and some users are skeptical due to the lack of solid evidence and mixed efficacy reports.

      community Potential ( but not yet confirmed ) pp405 leak through korean media.

       233 upvotes 10 months ago
      A peptide-based hair loss treatment, PP405, reportedly increased hair density by 62% in 90 days, but these claims are unverified and met with skepticism. Users compared PP405 to Minoxidil and Finasteride, expressing doubts about its effectiveness without more evidence.

      community Myristoyl Pentapeptide and Biotinoyl Tripeptide

      in Treatment  1 upvotes 1 year ago
      The conversation discusses the effectiveness of an eyebrow serum containing Myristoyl Pentapeptide and Biotinoyl Tripeptide for hair growth. The user seeks information on other topical products with similar peptides for hair growth.

      community PP405 Update and My Take on Pelage

      in Research/Science  86 upvotes 10 months ago
      Pelage Pharmaceuticals raised $120M for their hair loss treatment, PP405, showing strong investor confidence despite limited data. There is skepticism about its efficacy and long-term effects compared to treatments like GT20029.

      community PG free Ru58841 solvent in the UK

       2 upvotes 3 weeks ago
      The conversation discusses finding a PG-free solvent for dissolving RU58841 in the UK, with glycerin suggested as a potential alternative. Water is also mentioned as a possible option.

      community shampoo with piroctone olamine in US?

      in Product  1 upvotes 9 months ago
      The conversation is about finding a reasonably priced shampoo with piroctone olamine in the US. The user is cautious about trying new or smaller brands.

      community DLQ01: A Better "Minoxidil" PGF2a synthetic analogue.

       3 upvotes 1 year ago
      DLQ01, a prostaglandin F2α analog, shows promise for hair growth by directly stimulating PGE2/PGF receptors without needing conversion, and can be combined with minoxidil and retinoids like tretinoin for enhanced effectiveness. Minoxidil's efficacy may be reduced by COX-1 inhibitors, but using prostaglandin analogs like Latanoprost or Bimatoprost can help maintain its effectiveness.
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