April 2011 in “한국생물공학회 학술대회” Lotion with fucoidan from brown seaweed improved skin and reduced allergy symptoms in mice with dermatitis.
August 2018 in “Journal of Investigative Dermatology” Polyunsaturated fatty acids, like arachidonic acid and eicosapentaenoic acid, can promote hair growth and may help treat hair loss.
April 2026 in “DOAJ (DOAJ: Directory of Open Access Journals)” 600 mg/kg Omega-3 improves skin, hair, feeding, and metabolic health in Bichon Frises.
August 2024 in “Pharmaceuticals” Oral sturgeon oil promotes hair growth and improves gut health.
2 citations
,
March 2025 in “Industrial Crops and Products” Supercritical fluid extraction of peach kernel oil is efficient and produces oil with high antioxidant properties.
3 citations
,
September 1975 in “Journal of animal science/Journal of animal science ... and ASAS reference compendium” Pigs can make some essential fats and don't need them all in their diet to grow and stay healthy.
December 2024 in “Tropical Journal of Natural Product Research” The developed carrier may improve hair growth treatments using brown algae extract.
December 2024 in “International Journal of experimental research and review” Ultrasonic vibrations create a superior fir and cedar oil emulsion, enhancing antibacterial and other beneficial properties for food, cosmetics, and pharmaceuticals.
December 2025 in “International Journal of Molecular Sciences” Opophytum forskahlii seed oil may help with anti-aging and hair growth.
14 citations
,
July 1977 in “Archives of Dermatology” Applying linoleic acid to the skin can reverse essential fatty acid deficiency symptoms.
14 citations
,
July 1977 in “PubMed” Applying linoleic acid to the skin fixed essential fatty acid deficiency symptoms.
1 citations
,
January 2021 in “Elsevier eBooks” Olive and olive oil help prevent and manage heart diseases.
15 citations
,
April 2023 in “Biology” Plant and algal lipid droplets are promising for natural oil production but need better extraction methods.
December 2025 in “Revista em Agronegócio e Meio Ambiente” Enriched sunflower seed oil with green coffee beans has higher antioxidants and potential for wound treatment.
36 citations
,
July 1987 in “Journal of toxicology and environmental health” Rats fed heated oils had less weight gain, more organ damage, and showed signs of toxicity compared to those fed fresh oils.
November 2025 in “Zenodo (CERN European Organization for Nuclear Research)” Natural hair oils are beneficial for hair care, but future use must balance effectiveness, safety, and sustainability.
8 citations
,
July 1977 in “Lipids” High levels of certain fats in rapeseed oil can reduce the skin's ability to produce prostaglandin E2 and cause hair loss and skin issues in rats.
109 citations
,
April 1997 in “Journal of Lipid Research” Linoleate deficiency in rats reduces growth and n-6 polyunsaturate accumulation, causing mild symptoms.
January 2011 in “China Surfactant Detergent & Cosmetics” Linseed oil is good for moisturizing skin and promoting hair growth.
195 citations
,
December 2009 in “Journal of Investigative Dermatology” Free fatty acids in sebum boost skin's defense against acne by increasing antimicrobial peptides.
February 2026 in “Zenodo (CERN European Organization for Nuclear Research)” Fenugreek seed oil may help hair growth, reduce hair loss, and improve hair health.
1 citations
,
January 2022 in “Journal of Drug Delivery Science and Technology” The optimized microemulsion with cinnamon oil effectively delivers finasteride through the skin without damaging hair.
January 2021 in “Social Science Research Network” The optimized microemulsion with finasteride and cinnamon oil can effectively deliver the drug through the skin without using ethanol.
4 citations
,
November 1970 in “PubMed” Mustard oil and unsaturated fatty acids can stop the growth of scalp fungus and prevent it from infecting hair.
September 2017 in “Journal of Investigative Dermatology” Fermented mackerel oil was found to promote hair growth by activating certain cell signals and increasing cell growth.
November 2024 in “Applied Sciences” Wild strawberry waste extract can be a sustainable cosmetic ingredient for treating acne and hair loss.
33 citations
,
January 1977 in “PubMed” Feeding rats oxidized rapeseed oil and lard caused weight loss, organ damage, and toxicity symptoms.
18 citations
,
October 2013 in “EFSA Journal” Coriander seed oil is safe for healthy adults at up to 600 mg per day.
March 2026 in “World Journal of Biology Pharmacy and Health Sciences” The polyherbal hair oil is stable, cosmetically acceptable, and a potential natural alternative to synthetic hair products.