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GlossaryNanoparticles

extremely small particles ranging from 1 to 100 nanometers

Nanoparticles are extremely small particles that range in size from 1 to 100 nanometers. Due to their tiny size, they have unique physical and chemical properties compared to their larger-scale counterparts, making them useful in various fields such as medicine, electronics, and materials science. In the context of hair and alopecia, nanoparticles can be used to deliver drugs or active ingredients directly to hair follicles, potentially improving the effectiveness of treatments.

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community Hair Regrowth by Transdermal Dissolvable Microneedles Loaded with Rapamycin and Epigallocatechin Gallate Nanoparticles - PubMed

in Research/Science 15 upvotes 2 years ago

The conversation discusses hair regrowth using dissolvable microneedles loaded with rapamycin and epigallocatechin gallate nanoparticles. Specific treatments mentioned include Minoxidil, finasteride, and RU58841.

community Metal particles abraded from dermapen (or dermaroller) needles. Is it possible?

in Microneedling 1 upvotes 4 years ago

Concerns about metal particles from dermapen or dermaroller needles potentially entering the skin and lymph nodes, similar to tattoo needles. Discussion includes the possibility of using Minoxidil, finasteride, and RU58841 for hair loss treatment.

community Keratin microspheres - breakthrough

in Research/Science 13 upvotes 8 months ago

A gel of keratin microspheres promotes hair follicle growth, showing similar effectiveness to minoxidil in mice. The treatment activates hair growth pathways and reduces inflammation, with potential applications in drug delivery for hair-related disorders.

community So we have 20k dollars human like machines available but no new effective treatment for hairloss since finasteride :)

in Chat 237 upvotes 1 month ago

There have been no new effective hair loss treatments since finasteride, despite technological advancements. Current treatments include finasteride, minoxidil, and RU58841, with ongoing challenges and potential future solutions in research.

community Peptides that Stop Hair Loss? | In-depth Literature Review Video

in Research/Science 71 upvotes 4 months ago

Peptides like TB500, KPV, GHK-CU, and BPC-157 are overhyped for hair growth with limited proven effectiveness in humans. Combining peptides with delivery methods like iontophoresis and sonophoresis shows promise, but many claims remain unproven.

community NW4 -> NW 2.5 (2.5 months progress) RU 8.5-9% ED and topical Dut .1% + RU 5% once a week.

in Progress Pictures 108 upvotes 1 year ago

User shows hair loss progress from NW4 to NW2.5 in 2.5 months using RU 8.5-9% daily and topical Dut .1% + RU 5% weekly. Discussion includes managing tension in African American hair and representation of different hair types.

community Protac degradation of the androgen receptor in mice shows good efficacy and no systemic drug could be found

in Research/Science 47 upvotes 1 year ago

The efficacy of degrading the androgen receptor through dermal application in DP cells, a delivery system for topical drugs that involves dissolving microneedles, and rosemary oil as an alternative anti-androgen.

community to all people who cannot tolerate anti androgens (loe dose topical fin, pyrilutamide, CB) i am getting desperate, looking for a solution

in Research/Science 13 upvotes 1 year ago

The user tried Minoxidil without success, and Finasteride worked but caused sexual side effects even at a very low dose. They are seeking alternative treatments for hair loss as they cannot tolerate anti-androgens and are also in therapy for mental health.

community Pyrilutamide real life results?

in Research/Science 15 upvotes 1 year ago

The results of using Pyrilutamide, a hair loss treatment available on the gray market, and other treatments such as Minoxidil, Finasteride and RU58841.

community The theory that explains everything. Please help me make this big!

in Research/Science 2448 upvotes 3 years ago

The post and conversation are about the role of the enzyme 3alpha-hydroxysteroid reductase in hair loss and the potential of compounds like procyanidin B2 and sulforaphane to boost its activity for hair regrowth. Further research is needed to develop effective treatments based on this theory.

community New and Interesting HairLoss Studies/Papers/Reviews

in Treatment 44 upvotes 4 years ago

Hair loss treatments discussed include Dutasteride with Ketoconazole, tissue engineering strategies, and androgenetic alopecia therapies. Massage doubles follicular retention, improving treatment effectiveness.

community Concerns about CosmeRNA safety mechanisms

in Treatment 3 upvotes 1 year ago

Concerns about CosmeRNA safety mechanisms and potential side effects. Discussion includes comparisons to Fluridil and questions about nanoparticle specificity and siRNA stability.

community Anyone excited for CosmeRNA coming this month?

in Product 171 upvotes 1 year ago

CosmeRNA, a new hair loss treatment, is expected to release soon and may become part of the "big three" treatments alongside finasteride and minoxidil. It works differently from finasteride by targeting androgen receptors in hair follicles, potentially offering fewer side effects.