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5 / 11 resultslearn Thymosin Beta 4
learn HMI-115
much-hyped research compound targeting prolactin receptor in scalp
learn GHK-Cu
a copper peptide showing promise in both regrowth and reversing gray hair
learn Caffeine
the stimulant you know and love can be used topically to stimulate hair
Research
5 / 1000+ results
research Hair Follicle Regeneration In Vitro
Hair growth can be induced by transplanting certain cells, but these cells lose their properties during culturing. The best cell interaction happens in a liquid medium under gravity, and using collagen doesn't help. Future research could focus on using growth factors to stimulate these cells.

research Epidermal Keratinocyte Stem Cells: Their Maintenance and Regulation
Skin stem cells are maintained by signals from nearby cells and vary in their ability to renew and mature.

research The Use of Dermal Papilla Cells in Studies of Normal and Abnormal Hair Follicle Biology
Dermal papilla cells are key for hair growth and could help us understand and treat hair loss.

research Morpho-Regulation of Ectodermal Organs
Modulating BMP activity changes the number, size, shape, and type of ectodermal organs.

research Mesenchymal–Epithelial Interactions During Hair Follicle Morphogenesis and Cycling
The conclusion is that certain cell interactions and signals are crucial for hair growth and regeneration.
Community Join
5 / 180 resultscommunity Confused why people are calling PP405 a cure...it never claimed to be able to undo miniaturization or revert vellus back to terminal hairs. It seems to be more of a growth stimulant like minoxidil.
PP405 is not a cure for hair loss but may reactivate dormant hair follicles, similar to minoxidil. It is unlikely to help with miniaturized or vellus hairs and is still in trial phases, with availability expected around 2030.
community New and Interesting HairLoss Studies/Papers/Reviews
Hair loss treatments discussed include Dutasteride with Ketoconazole, tissue engineering strategies, and androgenetic alopecia therapies. Massage doubles follicular retention, improving treatment effectiveness.
community Microneedling technique clarification
The conversation is about using a Dr. Pen for microneedling on a widow's peak, with advice to use a depth of 1.25mm and hold it in place for 10 seconds. The user is also using minoxidil.
community Sharing my 3.5 year journey, keep grinding guys
The user shared a 3.5-year hair loss treatment journey using 1 mg finasteride daily and minoxidil foam, noting significant improvement, especially in the third year. They also mentioned using Nizoral shampoo twice a week and supplements like vitamin D3, biotin, and omega 3 and 6.
community Microneedling at .25 everyday before applying Min
Daily microneedling at 0.25mm before applying minoxidil is debated, with some suggesting weekly microneedling is safer and more effective. Concerns include potential skin damage and systemic absorption, while alternatives like tretinoin are considered safer for enhancing minoxidil absorption.