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    GlossaryAnagen Phase (hair growth phase)

    active period of hair growth in the hair cycle

    The Anagen Phase, also known as the growth phase, is the active period of hair growth in the hair cycle. During this phase, hair follicles are actively producing new hair cells, leading to the elongation of the hair shaft. This phase can last anywhere from 2 to 7 years, depending on genetic factors, and determines the maximum length of the hair.

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      learn Stemoxydine

      chemical from L'Oreal that encourages hair to enter growth phase

      learn Exosomes

      Microscopic delivery system that sends growth-promoting signals to hair follicles

      learn Bimatoprost

      a synthetic prostamide used to treat eyelashes also shows promise for stimulating hair growth on scalp

      learn Valproic acid

      an anticonvulsant repurposed for hair loss via histone inhibition

      learn Adenosine

      nucleoside used for hair regrowth stimulant properties

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      community TDM-105795 phase 2 results are in!

      in Research/Science  28 upvotes 10 months ago
      TDM-105795 showed promising hair growth results, with higher efficacy than placebo and minimal side effects. It activates dormant hair follicle stem cells and may maintain gains without immediate loss, unlike minoxidil.

      community Surprisingly thorough study on He-Shou-Wu/Fo Ti

      in Research/Science  14 upvotes 1 year ago
      He Shou Wu (Fo Ti) extract was found to prolong the hair growth phase, inhibit 5-alpha-reductase (like finasteride), reduce androgen receptors, and increase growth factors, potentially outperforming minoxidil in recovering hair follicle size after DHT exposure. Two compounds, emodin and TSG, are identified as responsible for these effects and warrant further investigation.