July 2024 in “Anais Brasileiros de Dermatologia” PRP injections can increase hair density in people with androgenic alopecia.
This study found that injecting growth factor concentrates into the scalp of five patients with androgenic alopecia led to notable improvements in hair density and quality over eight weeks, with patients reporting satisfaction and minimal side effects.
June 2024 in “Saudi Journal of Medicine” This study found that platelet-rich plasma therapy significantly increased hair diameter and density in male androgenetic alopecia patients over six months, particularly in those with AGA durations up to five years.
This review suggests that injectable platelet-rich fibrin therapy shows promise for improving hair density in androgenetic alopecia and enhancing facial skin texture and elasticity, but larger studies are needed to confirm its effectiveness.
May 2024 in “Journal of drug delivery and therapeutics” This literature review suggests that platelet-rich plasma therapy shows promise for improving hair density and patient satisfaction in men with androgenetic alopecia, though standardized protocols are still needed.
May 2024 in “bioRxiv (Cold Spring Harbor Laboratory)” This study found that hair with lower levels of keratin associated proteins reduced the foreign body response in mouse subcutaneous implant tests compared to hair with higher keratin levels.
April 2024 in “International journal of clinical trials” In this study, researchers found that a standardized extract of Sesbania grandiflora (SesZen-Bio™) improved hair density and thickness, as well as increased serum ferritin levels, over an 8-week period among participants, suggesting enhanced keratin production and follicle growth.
January 2024 in “Journal of Natural Remedies” This study found that the petroleum ether extract of Solanum nigrum may promote hair regrowth in testosterone-induced hair loss in rats, as indicated by increased follicle density and anagen/telogen ratio.
January 2024 in “Current research in toxicology” This review reports that thallium poisoning causes severe neurological damage, with early gastrointestinal symptoms and later neurological dysfunction, and highlights the importance of early diagnosis and Prussian blue as an effective antidote.
In this study, researchers found that while applying a lotion containing Lactiplantibacillus plantarum subsp. plantarum N793 did not improve hair density overall compared to placebo, it was effective in improving hair density among individuals with relatively mild hair thinning.
This study concluded that using Plasma gel and PRP as autologous collagen biostimulators improved acne scars and skin density, demonstrating efficiency and safety for facial rejuvenation in clinical evaluations including patient satisfaction.
December 2023 in “International journal of research in dermatology” This study found that using 'moha: 5-in-1' hair oil for 8 weeks significantly reduced hair fall, increased hair growth rate and thickness, and decreased scalp dandruff among healthy adults with alopecia, with no adverse effects reported.
September 2023 in “Journal of the American Academy of Dermatology” This study, examining perceptible hair density changes in androgenetic alopecia patients, found that dermatologists could accurately detect hair loss at a lower threshold than previously noted, specifically at a 22.66% relative density difference, challenging assumptions about their predictive accuracy based solely on clinical examination.
September 2023 in “Medical & Clinical Case Reports Journal” This review found that while platelet-rich plasma treatment significantly increased hair density compared to baseline in people with androgenetic alopecia, its effectiveness was not significant compared to placebo in most studies.
September 2023 in “Research Square (Research Square)” In this study, overweight women with polycystic ovarian syndrome who took evening primrose oil for 10 weeks experienced significant reductions in BMI, LDL, and total cholesterol levels, alongside hormonal changes such as decreased LH, FSH, and testosterone levels, and increased estrogen.
August 2023 in “Gadua Journal of Pure and Allied Science” This study on diabetic rats reported that Ziziphus spina-christi ethanol leaf extract significantly reduced blood glucose levels and improved liver and kidney function, suggesting possible benefits in managing diabetes symptoms in this animal model.
August 2023 in “Asian journal of pharmaceutical and clinical research” This descriptive longitudinal study conducted in a Kolkata hospital found that intense pulsed light treatment significantly improved hirsutism in patients, as evaluated by trichoscopy and visual analog scores, demonstrating its effectiveness and safety for hair removal, independent of medical treatment.
June 2023 in “Trichology and cosmetology:” This study found that 12-week oral supplementation of Ageratum conyzoides extract significantly reduced hairline recession and affected prostaglandin levels in adults with hair loss, though hair density increases were not statistically significant, and no improvements were found in other hair loss measures compared to placebo.
May 2023 in “Stem cell research & therapy” This study describes a novel method using force-triggered density gradient sedimentation for efficiently isolating dermal papilla cells from neonatal mouse skin, showing promise for hair follicle regeneration research.
April 2023 in “Acta Poloniae Pharmaceutica” This study found that using Urtica cannabina extract shampoo led to increased levels of copper, zinc, and iodine in the scalp hair of Mongolian women, along with improvements in hair growth, diameter, and density compared to a regular shampoo.
April 2023 in “Dermatologica Sinica” This review examines the effects of sex hormones on hair growth and the pathogenesis of related hair disorders, highlighting current management benefits and controversies but reporting no new results.
In this study, a very low-calorie ketogenic diet significantly improved metabolic and hormonal profiles in obese men, but did not significantly enhance most semen parameters except for sperm motility.
November 2021 in “International Journal for Research in Applied Science and Engineering Technology” This review discusses the various applications of lyophilized platelet-rich plasma in treating different diseases and reports no new clinical results.
September 2021 in “Медицинский совет” This paper discusses various factors influencing hair loss, highlighting hormonal imbalances as a key factor in androgenetic alopecia and proposing proteoglycan-containing drugs as promising treatments to promote hair growth and prolong the anagen phase.
September 2021 in “IP Indian Journal of Clinical and Experimental Dermatology” In this study, Diabliss Hair Water was found to improve hair growth rate, density, and quality while reducing hair fall in healthy adults experiencing hair thinning concerns.
August 2021 in “Journal of emerging technologies and innovative research” This review examines the efficacy of platelet-rich plasma for treating hair loss, highlighting the lack of standardized protocols for PRP preparation and delivery and reporting no new clinical results.
December 2020 in “Èffektivnaâ farmakoterapiâ” In this study, researchers observed that a new peptide complex helped increase hair density in postmenopausal patients with female-type hair loss by promoting the transition of hair follicles from a resting stage to a growth stage.
January 2019 in “Research Square (Research Square)” In this study, researchers will conduct a randomized, double-blind, multi-center clinical trial to assess the effectiveness of YH0618 granule in preventing chemotherapy-induced hair loss among breast cancer patients, aiming to understand its mechanism related to kidney deficiency in Chinese Medicine. Results are not yet reported.
January 2019 in “Springer eBooks” Platelet-rich plasma therapy may have benefits and is generally safe, but more research is needed to confirm its effectiveness and safety.
January 2019 in “Springer eBooks” Modified HDL can better deliver drugs and genes, potentially improving treatments and reducing side effects.