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This study found that leachate from crownvetch seeds drastically inhibited the growth of shoots and roots in various plant species, despite the osmotic pressure being too low to account for these effects.

This review explores the potential benefits of natural plant-based products for skin anti-aging, assessing effects on wrinkles, oxidative stress, pigmentation, and hydration, while also underscoring the importance of lifestyle factors such as diet, exercise, and sleep in skin health maintenance.

This study found that the crude extract of Hibiscus rosa-sinensis leaves, whether irradiated or not, showed significant antioxidant activity without causing toxicity in rats, suggesting gamma radiation may enhance its therapeutic properties.

This study found that grape leaves, especially from the 'Razaki' white cultivar, are rich in phenolic compounds and flavonols, suggesting potential use in developing functional products.

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.

This study reviewed in vivo studies and clinical trials on phenolic compounds, like tannins and flavonoids, for treating hair loss, noting their antioxidant and anti-inflammatory effects but highlighting the need for more clinical trials to confirm benefits.

This review discusses plant extracts for dermatological use, highlighting evidence that some can reduce edema in chronic venous insufficiency or help treat actinic keratoses, but it reports no new clinical results.

This study found that blueberry waste in Australia has high phenolic content and antioxidant potential, suggesting potential uses in food, pharmaceutical, and nutraceutical industries.

This study found that apple polyphenol extract, particularly oligomeric procyanidins, inhibited pancreatic lipase activity and reduced triglyceride absorption in both mice and humans.

In this study, a topical lotion containing Redensyl and Sepicontrol A5 demonstrated effectiveness for treating androgenetic alopecia over 24 weeks, with 73.1% of users seeing moderate improvement and notable increases in hair cycle ratios, alongside enhanced quality of life and satisfaction.

In this study, OEA was found to significantly enhance sebaceous lipogenesis and potentially reduce inflammation in human sebocytes, suggesting it as a promising candidate for treating skin dryness.

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 claudins CLDN1 and CLDN3 are crucial for maintaining proper hair follicle structure in mice, and their dysregulation may lead to telogen hair loss.

This study found that acne lesions and nonlesional skin in mild-to-moderate acne patients showed significant Th17-skewing and increased antimicrobials, suggesting systemic targets like IL-17/IL-23/IL-36 could be therapeutic.

This study found that terminally differentiated effector memory Vδ1T-cells and their cytotoxic activation markers were elevated in alopecia areata patients, suggesting these cells may contribute to its early pathogenesis.

The researchers reported that nicotinic acid normalized excessive sebaceous lipogenesis without affecting basal lipogenesis and suggested potential anti-acne benefits.

This study developed an efficient method for converting polymeric procyanidins into high-purity oligomeric procyanidins using a semisynthetic approach combined with separation techniques.

This case report highlights the occurrence of radiation-induced alopecia in a patient undergoing radiotherapy for oropharyngeal carcinoma, emphasizing awareness of this potential side effect.

This study developed a multipurpose herbal hair emulgel incorporating aloe vera, tea extract, coconut oil, and castor oil, aimed at promoting hair growth and controlling dandruff, hair fall, and greying. Evaluation found the product to be stable.

This review discusses the use of mushrooms and their bioactive compounds in cosmeceuticals and nutricosmetics and reports no new clinical findings, highlighting potential areas for future research and development.

This article reviews the extensive pharmacological applications of various parts of the neem plant, such as anticancer, anti-inflammatory, and antimicrobial effects, and reports no adverse effects except for allergic reactions, concluding neem is broadly beneficial with numerous medicinal and cosmetic uses.

This study found that a hair-coating polyphenol complex significantly enhanced the mechanical strength, UV protection, and antistatic properties of damaged hair, suggesting potential benefits for hair treatment.

This review summarizes various effects of bergamot components on multiple health conditions in humans and animals but reports limitations in their use for stress and anxiety relief in aromatherapy.

This study found that Bokusoku extract and its compound pentagalloyl glucose inhibited testosterone metabolism and sebum synthesis, suggesting potential therapeutic use for androgen-related acne.

This review discusses the pharmacological actions of mangiferin and the potential of delivery carriers to overcome its limitations, but reports no new clinical results.

This study found a strong correlation between antioxidant activity and phenolic content in rosemary, influenced by bioclimatic and seasonal factors in different stages of Tunisia.

In human follicular cells, this study found that an Annurca apple-based dietary supplement may stimulate the production of hair keratins, suggesting potential benefits for hair growth.

This study found that flavonoids with two hydroxyl groups in their B-ring, such as sterubin and luteolin, supported the regeneration of pigmented hair after skin injury, unlike those with one hydroxyl group.

In this laboratory study, procyanidin B2 inhibited early plant growth and biochemical responses in wheat seedlings treated with lipopolysaccharides from Azospirillum brasilense, suggesting that plant response activation requires LPS recognition by plant cells.

This study found that EGCG improved the integrity of skin grafts during cryopreservation, suggesting its potential usefulness for skin preservation, though the exact mechanism remains unclear.