January 2025 in “Zenodo (CERN European Organization for Nuclear Research)” The herbal shampoo with neem, onion, and flaxseed oils effectively promotes hair health and is a stable, eco-friendly alternative to synthetic products.
11 citations
,
January 2016 in “Biointerphases” The hair's outermost surface has multiple layers of lipids and proteins.
June 2024 in “International Journal of Cosmetic Science” Plant oils like coconut, camellia, and safflower can penetrate hair, making it stronger and softer.
September 2018 in “Cosmetics” Inositol and arginine solutions improve hair follicle health and turnover.
54 citations
,
September 2000 in “Archives of dermatology” A hair-straightening product caused widespread hair loss and scalp injuries, mainly affecting African American women.
1 citations
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October 2025 in “Journal of Microbiology and Biotechnology” Natural extracts may promote hair growth with fewer side effects than conventional treatments.
September 2017 in “Korean journal of acupuncture” Crataegi Fructus water extract may help treat hair loss.
January 2024 in “Estetologia Medyczna i Kosmetologia” Most hair loss shampoos have unproven active ingredients.
July 2025 in “SKIN The Journal of Cutaneous Medicine” Xtressé™ gummies may help increase hair growth in women, especially in early hair loss stages.
April 2018 in “Journal of Investigative Dermatology” The supplement improved hair growth, strength, and moisture.
November 2024 in “GSC Biological and Pharmaceutical Sciences” Phytochemicals from plants can improve hair growth, strength, and scalp health.
February 2020 in “Journal of emerging technologies and innovative research” The herbal hair emulgel was effective and stable for promoting hair growth, reducing dandruff, controlling hair fall, and preventing greying.
August 2021 in “Prosiding Farmasi” Certain herbal extracts mixed with coconut oil can effectively promote hair growth.
72 citations
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December 2011 
17 citations
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July 2018 in “International Journal of Cosmetic Science” Keratin-based particles safely improve hair strength, smoothness, and heat protection.
1 citations
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January 2019 in “Archives of Clinical and Medical Case Reports” Changing hair's surface and structure can help protect its natural oils from being washed away.
September 2017 in “Korean journal of acupuncture” Crataegi Fructus water extract helps hair grow better and thicker.
November 2022 in “Journal of Investigative Dermatology” The lotion with specific plant extracts effectively increased hair growth and improved hair cycle in subjects after 3 months.
Lavender and tea seed oil in nanostructured carriers effectively promote hair growth.
1 citations
,
May 2024 in “Journal of Pharmacopolium” Nanoemulsion formulas from plants can effectively promote hair growth.
June 2008 in “Springer eBooks” 
February 2023 in “Han'gug miyong haghoeji/Journal of the Korean society of cosmetology” Aroma essential oils in shampoo may help prevent hair loss and promote hair growth.
13 citations
,
December 2019 in “Nutrients” An apple-based supplement was found to stimulate hair protein production, which may help with hair growth.
Beta vulgaris L. fruit extracts, especially ethanolic, effectively promote hair growth.
September 2023 in “Journal of the American Academy of Dermatology” Sunscreen use is linked to frontal fibrosing alopecia, especially in males.
38 citations
,
February 1989 in “Journal of Investigative Dermatology” 
June 2020 in “Journal of Investigative Dermatology” Tiny particles from skin cells can help activate hair growth.
April 2024 in “International journal of innovative science and research technology” A polyherbal scalp scrub with natural ingredients can treat scalp issues and promote healthier hair growth.