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5 / 1000+ resultsresearch Thyroid hormone receptor β1 is expressed in the human hair follicle
Thyroid hormone receptor β1 is found in human hair follicles and helps them survive.
research Impaired Hair Growth and Wound Healing in Mice Lacking Thyroid Hormone Receptors
Thyroid hormone receptors are essential for hair growth and wound healing.
research Thyroid Hormone Receptor Agonist Promotes Hair Growth in Mice
TDM10842, a thyroid hormone receptor activator, was found to effectively promote hair growth in mice.
research Thyroid hormone action on skin
Thyroid hormone affects skin health, with too little causing rough, pale skin and too much leading to smooth, thin skin, and may also impact wound healing and skin conditions.
research Thyroid hormone action on skin
Thyroid hormones are important for skin health and might help treat skin diseases, but more research is needed to understand their effects fully.
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5 / 584 resultscommunity 3 months on finasteride + minoxidil after hormone crash
A 29-year-old male experienced hair loss and reduced libido after heavy drinking from 2020 to 2024, and began using finasteride (1mg daily) and minoxidil (5% topical, once daily) in January 2026, noticing thicker hair but no new regrowth after three months. He also introduced derma rolling in February and plans to continue treatment for 6–12 months before fully assessing results.
community Update of my case, might have finally found what happened
OP believes RU58841 affected their thyroid, causing hypothyroidism and impacting minoxidil's effectiveness. They plan to start thyroid medication to improve hair regrowth.
community Ray Peat: Testosterone Isn’t the Culprit, Prolactin and Cortisol Drive Hair Loss (2016)
Prolactin and cortisol are identified as key factors in hair loss, with stress hormones impacting hair shedding. Finasteride and minoxidil are effective treatments, while DHT's role and individual sensitivity are significant factors.
community My Experience and a Discourse on "DUPA"
The user discusses their hair loss experience, exploring various hypotheses including thyroid levels, vitamin D, DHEA, nutritional deficiency, diabetes, seborrheic dermatitis, lack of nutrition to hair follicles, chronic inflammation, female pattern hair loss causes, cortisol, and prolactin levels. They are currently using finasteride, beta-sitosterol, and have tried topical dutasteride and microneedling therapy.
community can someone please tell me its going to get better? im bawling my eyes out
A 16-year-old girl is experiencing hair loss, which has worsened despite using minoxidil and multivitamins. Suggestions include broader hormone testing and considering other treatments like spironolactone if the hair loss is due to androgenic alopecia.