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.
January 2015 in “Seoul National University Open Repository (Seoul National University)” Polyunsaturated fatty acids, especially arachidonic acid and eicosapentaenoic acid, can promote hair growth.
Linoleic acid is essential for healthy skin, and while deficiency is rare in Western societies, it can cause dry, scaly skin and hair loss.
73 citations
,
July 1977 in “Archives of Dermatology” Applying safflower oil to the skin reversed fatty acid deficiency symptoms in 21 days.
14 citations
,
July 1977 in “Archives of Dermatology” Applying linoleic acid to the skin can reverse essential fatty acid deficiency symptoms.
44 citations
,
June 1967 in “The journal of nutrition/The Journal of nutrition” Lack of essential fatty acids in diet causes reproductive issues and poor health in male rabbits.
21 citations
,
April 2012 in “European Journal of Pharmaceutics and Biopharmaceutics” The gel with special fat-loaded particles from rice bran could be an effective skin treatment for hair loss.
19 citations
,
November 2018 in “Nutrients” Annurca apple extract may protect mouse hair from damage by chemotherapy and could help treat hair loss without promoting cancer growth.
18 citations
,
June 1998 in “Circulation” Mild essential fatty acid deficiency can cause health issues and is worsened by low-fat diets.
6 citations
,
December 2022 in “Cell reports” Eating a high-fat fish oil diet caused mice to lose hair due to a specific immune cell activity in the skin linked to a protein called E-FABP.
6 citations
,
September 2018 in “ACS applied bio materials” Calcium fatty acid deposits found in human hair can change its appearance and feel.
4 citations
,
April 2022 in “Animals” Outdoor living and omega-3 supplements improve rabbit fur quality.
2 citations
,
January 2020 in “BioMed Research International” Phaeodactylum tricornutum extract helps hair follicle cells grow by activating the ERK1/2 pathway.
1 citations
,
April 2023 in “Langmuir” Damaged hair allows water to penetrate more easily, and fatty acids from shampoos can deposit on hair surfaces.
January 2026 in “Food and Nutrition Sciences” USPlus PRO saw palmetto extract improves urinary symptoms and is safe for men.
November 2025 in “Journal of Cosmetic Dermatology” Saw palmetto extract safely improves hair growth and reduces hair loss.
March 2025 in “International Journal of Molecular Sciences” Free long-chain fatty acids can stimulate hair growth in mice.
November 2024 in “Applied Sciences” Wild strawberry waste extract can be a sustainable cosmetic ingredient for treating acne and hair loss.
May 2023 in “Pharma innovation” Certain plant oils are good for heart health and weight control but need protection before use in foods.
July 2021 in “Journal of scientific research and reports” Omega-3 fatty acids improve heart health, reduce inflammation, help joint and muscle conditions, and can improve skin disorders.
January 2021 in “Research journal for veterinary practitioners” The document does not determine if essential fatty acids improve rabbit skin health.
1 citations
,
December 2015 in “Endocrinology” Decanoic acid may help treat PCOS by reducing androgen levels and improving glucose sensitivity.
53 citations
,
January 2017 in “BioMed research international” Genetically modified plants could be an important source of omega-3 fats to meet global needs.
29 citations
,
June 2014 in “Drug delivery” The new formulation improved the skin absorption of the drug Thiocolchicoside.
7 citations
,
September 2022 in “Communications biology” Omega-6 fats in certain cells boost male hormone production.
3 citations
,
September 1989 in “Journal of Investigative Dermatology” Methyl caprate greatly increases drug absorption through the skin and is better than other enhancers.
March 2026 in “ACS Applied Bio Materials” The TO-TF copolymer strengthens damaged hair effectively and sustainably.
October 2024 in “Kirkuk journal of medical sciences” Consumers in Kirkuk City use both prescription and nonprescription omega-3 products, but need better understanding of their differences.
June 2024 in “Current Developments in Nutrition” Omega-3 fatty acids may not help and could harm hair loss improvement in middle-aged or elderly men.
March 2023 in “Medico Research Chronicles” Omega-3 fatty acids may help manage hair loss in middle-aged women.