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.
31 citations
,
January 1981 in “Pharmacology & Therapeutics” Oral retinoids are effective for treating severe skin disorders but have reversible side effects and risks for pregnant women.
1 citations
,
November 2022 in “International Journal of Cosmetic Science” Lotus corniculatus seed extract reduces oily skin by decreasing sebum production.
January 2023 in “Zenodo (CERN European Organization for Nuclear Research)” Olive oil can help regrow hair lost due to COVID-19 or vaccination.
March 2026 in “Zenodo (CERN European Organization for Nuclear Research)” Euphorbia hirta oil may promote hair growth naturally.
December 2020 in “Biomedical Journal of Scientific and Technical Research” Serenoa repens, a natural compound, can increase hair count and help repair capillaries, making it a promising treatment for hair loss.
3 citations
,
April 2016 in “Research and reports in urology” The new saw palmetto extract effectively inhibits an enzyme linked to prostate enlargement and may be as good as standard treatments.
January 2013 in “Zhongguo bingli shengli zazhi” Coriaria sinica Maxim extract speeds up burn healing and hair growth in rats.
February 2023 in “Reactions Weekly”
January 2025 in “International Journal of Zoological Investigations” Myristica fragrans shows promise as an anti-inflammatory agent.
September 2022 in “KnE medicine” Argan oil in hair tonic increases hair growth and weight in mice, with the best results at 3% concentration.
September 2022 in “Zenodo (CERN European Organization for Nuclear Research)” Argan oil is beneficial for hair and skin and can be applied directly.
December 2024 in “Tropical Journal of Natural Product Research” Parsley leaf fractions may help treat and prevent hair loss.
32 citations
,
December 2013 in “Biological & Pharmaceutical Bulletin” Rice bran extract can potentially treat hair loss by promoting hair growth and increasing the number of hair follicles.
14 citations
,
July 2017 in “Pakistan Journal of Zoology” Fenugreek leaf extracts significantly promoted hair growth in mice with alopecia.
January 2025 in “Russian Medical Inquiry” The treatment improved hair growth and quality with minimal side effects.
April 2020 in “DOAJ (DOAJ: Directory of Open Access Journals)” Olive oil helps Malassezia globosa overgrow, worsening atopic dermatitis in mice.
January 2026 in “Revista Científica de la Facultad de Ciencias Veterinarias” Ozonated oil and Centella asiatica extract improve wound healing in mice, with each having specific benefits.
January 2015 in “대한미용학회지” Sandalwood oil promotes hair growth in mice.
January 2025 in “International Journal of Veterinary Science” Hibiscus leaf ointment helps hair growth and reduces UV skin damage in rats.
2 citations
,
July 2021 in “Uro” Saw palmetto extract is generally safe and can effectively treat Lower Urinary Tract Symptoms, but its evaluation is affected by varying quality and a need for long-term studies.
December 2025 in “Applied Sciences” Argan oil complexes improve hair treatment by enhancing stability, antibacterial properties, and hair texture.
February 2022 in “Indian Journal of Traditional Knowledge” The medicated hair oil controls dandruff and promotes hair growth.
March 2017 in “Zenodo (CERN European Organization for Nuclear Research)” L. plantarum MTCC 1325 may help improve memory and cognitive functions in Alzheimer's.
9 citations
,
April 2019 in “Molecules” Blackcurrant extract may help reduce hair loss by promoting stem cell activity in hair follicles.
2 citations
,
January 2022 in “Journal of Oleo Science” Genotype CG17 of garden cress seeds has the most β-carotenoids, tocopherols, and vitamins.
4 citations
,
March 2017 in “Zenodo (CERN European Organization for Nuclear Research)” The Ayurvedic herbal oil is safe and effective for hair use.
1 citations
,
January 2015 Walnut oil can be used in hair tonic to help hair growth.
16 citations
,
June 1992 in “PubMed” Steroid pulse therapy improved symptoms in a man with Satoyoshi syndrome.
January 1988 in “Chemical and Pharmaceutical Bulletin” IND-Ca ointment effectively reduces inflammation with minimal skin irritation.