Search

everythingexperts & clinicslearnfaqsresearchcommunity

for

Search:↓

This study found that Asparagus racemosus root extract significantly reduced facial sebum production and pore size in male volunteers, suggesting potential application as an anti-sebum ingredient in cosmetics.

In this study, Geranium sibiricum L. extract promoted hair growth in vitro with human dermal papilla cells and in vivo in mice, outperforming minoxidil by proliferating cells and stimulating growth factor expression, suggesting its potential as a hair growth treatment.

In this study, the ethanol extract of Tridax procumbens leaves exhibited antimicrobial activity against both Gram-positive and Gram-negative bacteria, with specific active compounds identified through GC-MS analysis that may contribute to its therapeutic potential.

This study found that a topical emulsion containing purified extracts of sidr leaves and roasted candlenut seeds significantly increased hair growth compared to the base and 2% minoxidil, potentially through their antioxidant and anti-inflammatory properties.

This study found that ultrasonic (ethanol) extracts of Salvia miltiorrhiza bunge and Scutellaria baicalensis were most effective for cell proliferation, while ethanol and ultrasonic waves (water) methods had high antioxidant activity, suggesting their potential in functional cosmetics.

This study suggests that a herbal extract from Gardenia, Mentha arvensis, Rosemary, and Lavender may promote hair growth in mice at a rate comparable to minoxidil.

This study found that a novel saw palmetto supercritical CO2 extract effectively inhibits 5α-reductase type II in vitro, suggesting its potential for promoting prostate health in benign prostatic hyperplasia.

This study identified that the pruning woods from Juniperus phoenicea and Juniperus thurifera could serve as renewable sources of bioactive natural products, with compounds like cedrol showing potent antitick and antifungal activities.

This study found that several natural extracts, including Prunus mume and Rubi Fructus, showed hair growth-promoting effects in mice, but none significantly impacted human hair dermal papilla cells in vitro.

This study found that applying pet ether extract of Brassica oleracea to rats' skin promoted earlier and longer anagen phases in hair growth, outperforming 1% minoxidil.

Pink berry extract effectively treats scalp issues from frequent head covering.

This study found that a shampoo formulation using mangabeira leaf extract without sodium lauryl sulfate showed promising antioxidant activity and improved foam quality.

This study concluded that formulations of celery and candlenut extracts meet the necessary criteria for use as a spray preparation aimed at promoting hair growth, based on evaluations of physical properties and consistency.

This study found that SPELA 707, a herbal extract mixture, enhanced hair density and promoted hair growth by converting hair into the anagen phase in individuals with androgenetic alopecia and C3H mice.

In this study involving ICR mice, researchers found that Korean red pine bark extract improved cognitive functions impaired by TMT through mechanisms like antioxidant system protection, cholinergic and synaptic support, mitochondrial regulation, and reduction of neuro-inflammation and apoptosis.

This study suggests that a Lentinula edodes extract can improve skin barrier function, hydration, and sebum regulation, possibly by modulating vitamin D pathways, in individuals with oily and acne-prone skin.

In a mouse study, topical application of certain herbal extract mixtures showed accelerated hair regrowth compared to controls, with noted increases in specific enzyme activities and growth factors that may aid alopecia treatment.

Botanical extracts are increasingly important in cosmetics and drugs for their effectiveness and safety, backed by traditional use and scientific evidence.

This study investigated the effects of the 60% alcohol extract from Alnus sibirica and its active compound, oregonin, on hair health, observing anti-oxidative and anti-apoptotic benefits in human hair dermal papilla cells exposed to oxidative stress, suggesting potential as natural materials for hair loss prevention.

This study aimed to determine the phenolic compound composition in Equisetum arvense stem extracts using HPLC, as the plant is commonly used in cosmetics for skin and hair care, but results are not reported here.

In this study, human dermal papilla cells exposed to wasabi leaf extract showed changes in cytokine-related gene expression, which the authors suggest could help clarify the biological effects of wasabi.

This study conducted a comprehensive pharmacognostic and phytochemical analysis of Sphagneticola calendulacea stem, identifying tannin-filled cells, various secondary metabolites, and significant physicochemical characteristics, which could aid in authenticating the plant for therapeutic use.

This paper highlights the growing scientific interest in plant extracts for cosmetics due to their potential benefits, including antioxidant, antimicrobial, and protective properties, while emphasizing the need for quality and safety assessment to mitigate possible adverse reactions.

This study observed that the ethyl acetate extract of Equisetum debile showed high activity against 5α-reductase and lipid peroxidation with no cytotoxicity on dermal papilla cells.

In this study, the wood essential oil of *Juniperus morrisonicola* exhibited significant anti-inflammatory activity, notably inhibiting nitric oxide production in stimulated macrophages, and showed cytotoxic effects against liver cancer cells, suggesting its potential for drug development and eco-friendly applications.

This study found that Acanthus ebracteatus extract may promote the proliferation of human hair follicle dermal papilla cells and reported that its microemulsion was stable for 12 weeks.

This study found that Mentha suaveolens aqueous extract activated Nrf-2 and increased detoxifying enzyme expression in keratinocytes, providing protection against oxidative stress without cytotoxicity.

This study found that the EtOAc extract of Tridax procumbens aerial parts significantly inhibited rat paw edema and COX enzyme activity, suggesting its potential anti-inflammatory properties.

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 found that a methanolic extract of Elephantopus scaber leaves significantly promoted hair growth in rats, suggesting it may have beneficial effects for hair treatment.