December 2023 in “International Journal of Health and Pharmaceutical” A mix of 80% coconut oil and 20% candlenut oil best promotes hair growth.
76 citations
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February 2015 in “Industrial Crops and Products” Researchers found over 40 compounds in Bituminaria bituminosa, including many flavonoids and some with potential for medical and hair care uses.
18 citations
,
April 1989 in “Clinics in Dermatology” The argon gas-based cryotherapy effectively reduced keloid scars but caused some hypopigmentation and had a recurrence rate, especially in Afro-American patients.
November 2023 in “International Journal of Advanced Research in Science, Communication and Technology” The herbal hair oil was more effective at reducing hair fall than coconut oil.
December 2024 in “Globus: an international journal of medical science, engineering and technology.” 10% dalandan peel oil promotes hair growth effectively.
37 citations
,
November 2007 in “The journal of investigative dermatology. Symposium proceedings/The Journal of investigative dermatology symposium proceedings” Black hair is fragile due to hair care practices, not structural differences.
February 2025 in “Journal of Nanobiotechnology” A new treatment using microneedles with black phosphorus and laser helps regrow hair effectively and safely.
August 2025 in “South African Journal of Botany” Formulation B of the herbal hair oil promotes hair growth better than standard treatments and is safe for use.
12 citations
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November 2020 in “Molecules” Carvone helps treat skin issues by reducing melanin and stopping harmful cell growth.
25 citations
,
October 2020 in “Journal of Racial and Ethnic Health Disparities” COVID-19 affected Black communities more in Oakland County, MI, but didn't increase death rates.
1 citations
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April 2025 in “International Journal of Morphology” Apricot Kernel Oil may help treat seborrheic dermatitis and improve hair health.
April 2024 in “Acta scientific dental sciences” Improving oral hygiene and quitting smoking can resolve black hairy tongue.
2 citations
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January 2022 in “Journal of The American Academy of Dermatology” Black patients may experience unique patterns and impacts of alopecia areata.
Cold-pressed rapeseed oil is most resistant to oxidation and certain oils may reduce chronic disease risk; consumers like the taste of pumpkin oil best.
12 citations
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May 2013 in “International Journal of Dermatology” Ethosomes improve black tea extract absorption in hair dye.
27 citations
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October 2003 in “Dermatologic Clinics” Certain hair care practices in African American girls can lead to scalp and hair issues.
November 2024 in “International Journal of Social health” Virgin Coconut Oil with 4% red chili oil boosts hair growth.
Gel 2, with shark liver and borage oil, is effective for reducing inflammation and healing wounds.
11 citations
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May 2010 in “Journal of Medicinal Chemistry” A new compound was created in 2010 that can control oil production when applied to the skin, and its effects are completely reversible after two weeks.
73 citations
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June 2003 in “Journal of the American Academy of Dermatology” Dermatologists need to understand African American hair-care practices to better treat their hair and scalp disorders.
April 2023 in “Pharmacognosy Magazine” Cerasus serrulata flower extracts can help turn grey hair black again.
January 2026 in “International Journal of Pharmacy and Pharmaceutical Science” Flaxseed-olive oil formulations improve hair health and protect the scalp with strong antioxidant and antimicrobial properties.
Candlenut oil nanoemulsion increases hair growth in male rats and remains stable for 14 days at room temperature.
February 2024 in “Digital Library of Theses and Dissertations (Universidade de São Paulo)” Argan, avocado, and coconut oils are absorbed into hair, improving hydration and protection.
25 citations
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October 1985 in “Archives of Ophthalmology” The pigment in black eyeliner can spread in the skin and may cause permanent eyelash loss.
December 2018 in “Jurnal Farmamedika (Pharmamedica Journal)” The combination of watermelon skin extract and banana trunk liquid promotes hair growth in male white rats.
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.
7 citations
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January 2013 in “Journal of Cosmetics, Dermatological Sciences and Applications” Argan oil and cupuassu butter can protect hair after dyeing.
9 citations
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November 2017 in “Frontiers in Pharmacology” Shengfu oil speeds up wound healing by reducing inflammation and promoting tissue repair.
Melanin-rich skin has unique challenges in diagnosing and treating skin diseases.