23 citations
,
January 2001 in “International journal of toxicology” St. John's Wort extract and oil safety in cosmetics is unclear; more data needed on photosensitization, toxicity, and human irritation.
2 citations
,
September 2022 in “Cellular and molecular biology” Agaricus bisporus derived β-Glucan could be an effective cervical cancer treatment with antimicrobial and antioxidant properties.
3 citations
,
May 2024 in “Journal of Drug Delivery and Therapeutics” Aftimoon has potential health benefits for various diseases and could be integrated into modern healthcare.
May 2026 in “Zenodo (CERN European Organization for Nuclear Research)” Clitoria ternatea has potential health and skincare benefits but needs more testing for safe use.
15 citations
,
August 2014 in “Journal of dermatological science” Pueraria thunbergiana extract may help prevent hair from turning gray.
January 2019 in “Estudo Geral (Universidade de Coimbra)” Algae are promising for skincare due to their antioxidant, anti-inflammatory, and moisturizing properties.
22 citations
,
November 2016 in “Indian Journal of Pharmaceutical Education and Research” Hibiscus rosa-sinensis leaf extract is safe, has strong antioxidants, and effectively heals wounds.
September 2022 in “Frontiers in Medicine” New treatments and drugs show promise for improving skin pigmentation and regeneration.
Azelaic acid helps with skin pigmentation issues, but its full effects are not completely understood.
January 2020 in “Elsevier eBooks” Indian gooseberry has health benefits.
1 citations
,
July 2016 in “Cosmetics” Black henna tattoos can cause severe allergies to hair and textile dyes, and there's a need for greater public awareness and regulation.
32 citations
,
May 2023 in “Preprints.org” Skin pigmentation varies due to genetics, UV exposure, and medications, with treatments available but requiring medical advice.
June 2025 in “BMJ Case Reports” Axitinib treatment turned a man's grey hair back to black.
4 citations
,
August 2018 in “International Journal of Current Microbiology and Applied Sciences” Eclipta prostrata leaves contain various compounds with medicinal properties.
1 citations
,
August 2022 in “BMC Plant Biology” Melatonin helps broccoli roots produce anti-cancer compounds by controlling nitric oxide and hydrogen peroxide levels.
2 citations
,
January 2022 in “Journal of Oleo Science” Genotype CG17 of garden cress seeds has the most β-carotenoids, tocopherols, and vitamins.
2 citations
,
January 1973 in “ACTA HISTOCHEMICA ET CYTOCHEMICA” Brown skin in guinea pigs has more ascorbic acid and related enzymes, black skin uses ascorbic acid well, and white skin has the most protein.
1 citations
,
March 2010 in “CRC Press eBooks” Some hair care products may improve hair growth and appearance, and botanicals can also help remove unwanted hair.
2 citations
,
October 2024 in “Pharmaceutics” Smaller particle sizes of Tetrastigma hemsleyanum powders improve their effectiveness and liver health benefits.
December 2025 in “American journal of microbiological research” Using these leaves to wrap corn-based foods in Togo is safe and boosts nutrition and preservation.
January 2004 in “Linchuang pifuke zazhi” All-trans retinoic acid helps amelanotic melanocytes in hair follicles develop and produce pigment while reducing their growth.
4 citations
,
July 2025 in “International Journal of Nanomedicine” Nano-quercetin improves quercetin's effectiveness in treating diseases but faces challenges in safety and production.
April 2026 in “Research Journal of Topical and Cosmetic Sciences” S. anacardium shows promise for hair and scalp health but needs more research and safety measures.
2 citations
,
January 2018 in “International Journal of ChemTech Research” The two Eclipta alba varieties can be distinguished by their chemical differences.
7 citations
,
September 2021 in “Journal of Applied Polymer Science” Cuttlefish ink melanin protects hair from UV damage.
2 citations
,
January 2017 in “Journal of Pigmentary Disorders” Genetics, stress, and health issues can cause early hair greying, which affects self-esteem, and there's no cure, only hair dye.
February 2026 in “International Journal of Molecular Sciences” Brazilian pepper tree leaf extract effectively protects skin cells from UVC damage and is a strong natural skincare option.
9 citations
,
December 2022 in “Phytomedicine” More high-quality research is needed to recommend flavonoids and saponins for clinical use.
June 2025 in “Clinical Cosmetic and Investigational Dermatology” Gray hair can potentially be managed or reversed with treatments that boost melanin production and address nutritional deficiencies.