research Is Spontaneous Regrowth in Alopecia Areata Possible: A Systematic Review and Meta-analysis of Placebo-controlled Studies
Spontaneous hair regrowth in alopecia areata is possible but varies greatly among individuals.
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research Placebo‐controlled dose‐effect studies with topical minoxidil 2% or 5% in male‐patterned hair loss treated with oral finasteride employing an analytical and exhaustive study protocol
This study reported that combined oral finasteride and topical 5% minoxidil treatment in men with male-pattern hair loss improved hair growth by initiating anagen in pre-existing but deficient follicles, yet the growth rates remained unchanged and did not normalize hair productivity.
research Novel Vegan Exosome-like Biomimetic Vesicles for Skin and Hair Follicle Protection and Rejuvenation: Structural and Functional Characterization and Placebo-Controlled Clinical Efficacy Studies
In this study, researchers developed vegan exosome-like vesicles from microalgae that mimic mammalian exosomes, demonstrating promising in vitro, ex vivo, and clinical effects such as improved wrinkle depth and elasticity, making them a potential alternative in cosmetic applications.
research Pooled safety and tolerability data from four placebo-controlled teriflunomide studies and extensions
This study concluded that teriflunomide has a consistent and manageable safety profile, with common mild-to-moderate adverse events and no new safety concerns identified over up to 12 years of treatment.
research Integrated Safety Analysis of Ritlecitinib in Adolescent Patients with Alopecia Areata from the Randomized, Placebo-Controlled ALLEGRO Phase 2b/3 and Ongoing Open-Label Phase 3 ALLEGRO-LT Studies
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5 / 848 resultscommunity Korean Laser Helmet has a 44% increase in hair growth vs 0% growth in placebo in a double-blinded randomized controlled clinical trial.
A Korean laser helmet increases hair growth by 44% compared to a placebo. Users discuss its cost-effectiveness, clinical support, and compare it to treatments like finasteride and minoxidil, focusing on wavelength and energy density.
community Reason why placebo group got regrow on trial phase 3
Placebo hair regrowth might be influenced by propylene glycol in lotions or participants lying about using other treatments like minoxidil, finasteride, or microneedling. Being part of a study can also improve hair health due to lifestyle changes.
community Summaries of Finasteride Studies
Finasteride is effective in promoting hair growth and reversing hair miniaturization in men with androgenetic alopecia, with improvements seen in various studies over different durations. Some users report initial side effects like ball ache, which often resolve as the body adjusts.
community Creatine Does Not Increase DHT And Does Not Cause Hair Loss - Randomized Controlled Trial
Creatine does not increase DHT levels or cause hair loss. Personal experiences vary, but scientific evidence shows no link between creatine and hair loss.
community With studies showing that 0.2mg Finasteride is almost as effective as 5mg at reducing DHT, why is every doctor prescribing 1mg?
Finasteride is prescribed at 1mg because it is FDA-approved and proven effective, despite evidence that 0.2mg may similarly reduce DHT. The 1mg dose is more effective for hair growth, and lower doses are less available.
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6 / 11 results- Is melatonin better as a supplement or applied to the scalp? No study has compared oral and topical melatonin head to head. Topical melatonin has one small placebo-controlled pilot trial in 40 women plus a set of mostly uncontrolled studies of a cosmetic solution; oral melatonin has no published hair-loss trial at all.
- Melatonin: Can it be combined with other treatments like minoxidil or Redensyl? No published trial has tested melatonin together with minoxidil or Redensyl, and no interaction study exists — so the combination is untested rather than shown to be safe. The melatonin scalp evidence on its own is one small placebo-controlled trial plus several uncontrolled studies.
- Melatonin: Does it work the same for men and women? No trial has compared melatonin's effect on hair in men versus women. The only placebo-controlled scalp study enrolled 40 women, and the single reported sex difference — shedding fell in women but not men — comes from one uncontrolled 60-person observation, so any difference is unestablished.
- What does finasteride do to the female body? Find out its side effects. Finasteride is not approved for hair loss in women anywhere; the one controlled trial, in 137 postmenopausal women at 1 mg daily, found no benefit over placebo, while smaller uncontrolled studies at higher off-label doses report some improvement. It is contraindicated in pregnancy and crushed or broken tablets must not be handled.
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hormone commonly taken for sleep aid has some topical benefits for hair
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natural substance from Neem tree with medicinal and pesticidal properties
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