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This study developed lipid-core nanocapsules for encapsulating menthol, improving its solubility and thermal stability, and demonstrated their safety and rapid skin absorption in ex vivo tests, highlighting potential applications for cosmeceuticals.

This study found that Teucrium polium L. subsp. geyrii Maire extract demonstrated a large safety margin in acute and subacute toxicity tests on mice and significantly enhanced wound healing in rats, especially with callus extract, by improving cell proliferation and wound contraction.

This study developed and evaluated topical formulations containing 5% minoxidil and 1% rosemary essential oil for androgenetic alopecia treatment, finding them physically and chemically suitable, but noted that further stability tests and clinical trials are needed to confirm therapeutic efficacy and safety.

This study assessed a herbal dry shampoo comprising natural ingredients like Shikakai and Reetha, finding it effectively passed physicochemical tests but highlighted the need for more research to optimize product quality and safety.

In this study, voglibose, commonly used for diabetes management, was found to reduce melanin synthesis and inhibit melanogenic signaling pathways in B16F10 melanoma cells, suggesting it could be repurposed for treating hyperpigmentation disorders with confirmed topical safety in human tests.

ATR12-351 ointment safely delivers LEKTI protein to the skin, reducing enzyme activity in Netherton syndrome.

In laboratory tests and mouse models, this study found that the novel IPC analog SIG-1451 may offer potent anti-inflammatory effects for treating allergic skin inflammation, potentially outperforming some current therapies in specific inflammatory phases.

This study investigated the safety and effectiveness of two thioglycolate chemical depilatory creams for full genital hair removal in men and women, finding acceptable dermal tolerance despite some instances of irritation, supporting their use for pubic hair grooming.

This review discusses the safety and potential adverse events of microneedling as both a medical and consumer product, noting the need for further understanding; no new clinical results are presented.

This study suggests that topical procyanidin B-2 is safe for use as a hair growth agent, as it showed no mutagenic effects or significant irritation in a series of toxicological tests.

This study aimed to formulate and test a hair conditioning mask using natural ingredients like flax seeds, rice water, and vitamin E, suggesting potential benefits in addressing issues like hair loss, dryness, frizziness, dullness, and dandruff while meeting customer demand for strong and shiny hair.

This study found that Peperomia pellucida, a plant traditionally consumed in some countries, contains various antioxidants and extends lifespan under oxidative stress in Drosophila, with no observed toxicity in mice, supporting its potential safety and use in foods and pharmaceuticals.

In this research, animal tests confirmed that chromium supplementation effectively maintains glycaemic and insulinaemic balance and affects certain hormone levels, but the authors note that clinical evidence for chromium's benefits in PCOS treatment remains sparse and inconsistent, warranting further exploration.

This study evaluated a herbal hair oil formulated with medicinal plant-based ingredients, reporting its significant potential to promote hair growth, reduce hair fall and dandruff, and improve scalp health while maintaining stability and safety, suggesting it as a viable alternative to synthetic hair products.

This study formulated an herbal shampoo using various plant extracts and found it demonstrated appealing qualities, good foam stability, cleansing, and conditioning performance, though further improvements in quality and safety are needed.

This study investigated the effects of the herbal formulation DA-5512 on hair growth, finding that it significantly promotes dermal papilla cell proliferation and stimulates hair growth in mice while showing efficacy and safety in human trials compared to placebo and minoxidil (3%).

In this study, researchers developed a herbal anti-dandruff shampoo that demonstrated strong antifungal activity against Malassezia furfur and reported its conditioning performance to be comparable to market-available shampoos, though further research is needed to improve its quality and safety.

In this study, researchers developed and evaluated an herbal hair dye using extracts from plants like henna and amla, which possess antibacterial and antioxidant properties, and found favorable results through various tests such as organoleptic and physico-chemical evaluations.

This review summarizes current research on natural hair dyes, reporting that plant-based formulations can safely provide viable colors on gray hair with minimal irritation compared to synthetic options but face challenges in color range and consistency.

This study suggests that a herbal shampoo made from plant ingredients may be a promising natural remedy for hair fall and dandruff, demonstrating good quality and safety.

This study found that using a combination of "Volvit tablets" (biotin 5 mg) and "Volvit intensive care shampoo" with biotin in patients with diffuse telogen alopecia stopped hair loss and restored hair follicles to normal function, suggesting effectiveness and safety for wide clinical use.

This analysis of the Prostate Cancer Prevention Trial found that finasteride reduces prostate cancer risk by nearly 25% and enhances the PSA test's ability to detect prostate cancer and high-risk diseases.

In this review, researchers highlight preclinical and clinical studies on stem cell-based therapies for hair loss, noting promising early findings but indicating that further robust clinical research is necessary to better understand their effectiveness, safety, and mechanisms.

This meta-analysis found that topical prostaglandin analogs could significantly improve hair length and density in patients with hair loss, compared to placebo, without notable safety differences.

This study found that dissolving microneedles loaded with platinum nanozymes induced faster hair growth in an androgenetic alopecia model than daily minoxidil applications, with no significant safety concerns.

This review discusses the potential biomedical and clinical applications of brassinosteroids, highlighting their observed antiviral, anticancerous, and other bioactivities in animal test systems, but reports no new findings.

This study demonstrated that a device combining hyaluronic acid-based dissolving microneedles and lipid polymer hybrid nanoparticles effectively delivered miR-218 to promote hair growth in a shaved mouse model, outperforming topical smear treatment without safety concerns.

This review discusses the potential risks associated with skin, hair, and nail supplements, highlighting concerns about safety, efficacy, and lack of regulation but reports no new clinical results.

The study formulated a hair application Ayurvedic herbal oil using various plant materials, including Neem and Amla, and reported that all evaluated parameters, such as specific gravity and irritation tests, were acceptable and within standard limits.

This study formulated an herbal shampoo using natural extracts and compared its physicochemical properties, such as pH and foam consistency, with commercial shampoos, finding that both performed similarly in conditioning tests conducted with twenty volunteers.