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This study suggests that Equisetum debile extracts, particularly the ethyl acetate fraction, may offer natural cosmeceutical benefits for treating hyperpigmentation, delaying skin aging, and remediating hair loss due to androgenic alopecia.

This study suggests that the hair growth-promoting effects of 4-O-methylhonokiol may be linked to its ability to modulate TGF-β-induced cell cycle arrest and oxidative stress in HaCaT cells.

This article reviews the impact of H2O2-redox homeostasis on hair follicle pigmentation via tyrosinase and associated mechanisms, discussing primarily findings from murine models without providing new clinical results for humans.

This study found that honokiol inhibits enzymes related to testosterone degradation in vitro, suggesting its potential as a lead compound for developing antiaging bioactive ingredients for men.

This study suggests that ethyl acetate extract of Equisetum debile may be effective for functional food and nutraceutical use due to its strong 5α-reductase, IL-6 inhibition, and lipid peroxidation activities without cytotoxic effects.

This study found that trans-3,4'-Dimethyl-3-hydroxyflavanone reduces active TGF-beta2 levels in human keratinocytes, suggesting it may enhance hair growth by suppressing the TGF-beta2 activation pathway.

In this study, modulating Tyrosinase expression altered mouse coat color by affecting melanosome accumulation, indicating that melanosome maturity plays a role in determining skin and hair color beyond total melanin content.

This study found that 4-(4-Phenoxybenzoyl)benzoic acid derivatives may act as antioxidants by scavenging certain reactive oxygen species but exhibit prooxidant behavior under specific conditions.

This study found that a synthetic polyphenol, dimeric 1,2,4-benzenetriol (diBTO), can coat gray hair and gradually oxidize, creating a resistant brown layer similar to apple browning, which offers a practical hair dyeing solution that withstands washing and reduces the need for long dyeing sessions.

This study demonstrated that tocotrienol supplementation increased hair number in individuals with hair loss compared to a placebo, likely due to its antioxidant effects.

This study found that human liver dehydroepiandrosterone sulfotransferase (DHEA ST) catalyzes the sulfate conjugation of minoxidil, indicating another pathway contributing to its metabolism in humans.

This study explored the role of plant-derived monomers in reversing grey hair, finding that compounds like fraxinol and morin may stimulate melanin production and tyrosinase activity, suggesting potential therapeutic benefits, although further evaluation of their safety and efficacy is needed.

This review discusses the use of natural products in cosmetic preparations for skin and hair care, but reports no new research results.

This review compiles studies on the antidiabetic potential of plants from the Middle East, particularly from the Asteraceae and Lamiaceae families, but reports no clinical results.

This study demonstrated that topical oleuropein induced hair growth in mice by activating the Wnt10b/β-catenin signaling pathway and increasing expression of several growth-related genes in skin tissue.

In this study, fraction No. 3 of Oryza sativa bran extract demonstrated high unsaturated fatty acid content and significant 5α-reductase inhibition, suggesting potential for developing anti-androgenic alopecia products.

This review discusses the role of inheritance, androgens, and microinflammation in androgenetic alopecia and suggests some plant-based folk remedies may help address these factors but reports no new clinical results.

This study found that Prosopis farcta is a rich source of phenolic compounds with strong antioxidant activity, suggesting its potential for use in food, beverage, feed, and pharmaceutical applications.

In this study, ethyl acetate fraction of Eclipta alba was found to inhibit adipogenesis and reduce dyslipidemia in hamsters, suggesting potential as an herbal treatment for obesity.

This study found that using nanoporous silica entrapped lipid-drug complexes enhanced the solubility and bioavailability of dutasteride in beagle dogs.

This study found that pretreatment combining maceration with press-shear force and moist heat significantly increased the total phenolic and flavonoid contents in galactagogue herbs like banana inflorescences and Thai ginger.

This study examined the preservative and antimicrobial susceptibility of non-fermenting bacilli collected from beauty salon waste in Brazil.

Cosmeceuticals may benefit skin health but need more research for efficacy and safety confirmation.

This review systematically evaluates Erzhi Pill's formulation, therapeutic potential, and challenges, exploring its traditional applications and modern prospects for developing integrated quality control and precise medical strategies.

Natural products might help treat hair greying.

This mini-review examines ethnopharmacological approaches to manage hair loss in postmenopausal women, highlighting promising botanical remedies like saw palmetto, rosemary oil, and ginseng. The authors underscore a need for more interdisciplinary trials and focus on traditional remedies' multifaceted benefits, while noting gaps in menopausal-specific evidence.

Olive leaf extract may help reduce aging signs in postmenopausal women.

This study suggests that while platelet-rich products show promise in treating dermatological conditions like chronic wounds and skin aging, there is still a need for standardized methodologies and extensive trials to confirm their long-term clinical benefits.

This study found that olive leaves extract significantly decreased prostate index, serum PSA, testosterone, and DHT levels in male rats with testosterone-induced benign prostatic hyperplasia, and showed potential as a therapeutic option due to its positive effects on prostate histology and antioxidant activity.

This review discusses the long-term complications of COVID-19, known as long COVID or PASC, and emphasizes the need to improve awareness and management strategies but reports no new clinical findings.