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the gold standard retinoid in dermatology that's also helpful for hair regrowth alongside Minoxidil
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5 / 1000+ resultsresearch Amino Acid Compositions of Human Hair Fibrous Protein Components Purified with Two-Dimensional Electrophoresis
Human hair proteins have similar cysteine and glycine levels to skin proteins.
research Two-Dimensional Electrophoretic Analysis of Human Hair Keratins, Especially Hair Matrix Proteins
The method effectively analyzes human hair proteins, especially nonfilamentous ones.
research Acidic and Basic Hair/Nail (Hard) Keratins: Their Colocalization in Upper Cortical and Cuticle Cells of the Human Hair Follicle and Their Relationship to Soft Keratins
Hair and nail cells share similar proteins, indicating a common differentiation pathway.
research Patterns of Expression of Trichocytic and Epithelial Cytokeratins in Mammalian Tissues: Human and Bovine Hair Follicles
Human and bovine hair follicles have distinct cytokeratins specific to hair-forming cells.
research Sequence and Expression of Human Hair Keratin Genes
Human hair keratin genes are similar to mouse genes and are specifically expressed in hair follicles.
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5 / 22 resultscommunity Why do I see so many people here recommend microneedling?
The efficacy of microneedling for hair regrowth as either a stand-alone therapy or adjunct to Minoxidil, and whether Tretinoin is a safer and more effective option. Replies include personal accounts from users who have had success with microneedling in combination with minoxidil and peptide serums, as well as considerations of technique, depth, and potential scarring.
community Dr Kyle Gillett on topical Dutasteride
The potential effectiveness of topical dutasteride, as well as other hair loss treatments such as finasteride, RU58841, minoxidil, and various vitamins. Experiences from users who have used these treatments were shared.
community Switching RU vehicle due to scalp irritation – anyone tried low-EtOH + squalane / emu oil?
The user is experiencing scalp irritation from using RU58841 with a 70% ethanol and 30% propylene glycol vehicle and is considering switching to a less irritating vehicle, such as 30% ethanol with 70% squalane or emu oil. They are seeking feedback on the effectiveness and irritation levels of these alternative carriers.
community Creating Custom Topicals: A Guide (2025 Edition)
Creating custom topical treatments for hair loss using minoxidil, finasteride, and RU58841. It includes recipes and instructions for home preparation, focusing on cost savings and customization.
community Is Finasteride the only way to reduce scalp DHT?
A 24-year-old male experienced side effects like low libido and ED after starting finasteride post-hair transplant and is seeking alternatives to reduce scalp DHT. Suggestions include topical finasteride, Xpecia, DHT-reducing shampoos, and switching to dutasteride, with some users reporting fewer side effects with these alternatives.