3 citations
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February 2023 in “ACS omega” In this study, grape seed oil was found to be the most effective herbal oil for improving gloss and reducing fractures in various hair types.
March 2023 in “Kemija u Industriji” This article reviews the industrial applications and chemical composition of castor oil, highlighting its role as a raw material in producing various products, but reports no new results.
2 citations
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June 2025 in “Cosmetics” This study observed that a five-week topical treatment with cold-pressed Rosa canina seed oil significantly reduced mean wrinkle scores and UV-induced spots in volunteers, suggesting potential anti-aging and photoprotective benefits attributed to its high carotenoid content.
4 citations
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December 2024 in “Applied Sciences” This study analyzed the physico-chemical properties of rosehip seeds, revealing their rich nutritional content, including high levels of dietary fiber, essential fatty acids, minerals, and antioxidants, suggesting their potential application as high-value ingredients in nutraceuticals, pharmaceuticals, and cosmeceuticals.
18 citations
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November 2017 in “International Journal of Cosmetic Science” This study found that Bio Skin Oil® reduced the appearance of non-keloid scars and striae, with significant improvements observed by both investigators and participants.
November 2025 in “Zenodo (CERN European Organization for Nuclear Research)” This review highlights the potential of herbal hair oil prepared with rosemary and black sesame for scalp health, hair strength, and appearance, emphasizing their antioxidant and nourishing benefits as a natural alternative to chemical formulations.
22 citations
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August 2011 in “Journal of Supercritical Fluids” In this study, fraction No. 3 of Oryza sativa bran extract demonstrated high unsaturated fatty acid content and significant 5α-reductase inhibition, suggesting potential for developing anti-androgenic alopecia products.
20 citations
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September 2015 in “Protein expression and purification” This study demonstrated that safflower seeds can be engineered to express oleosin-FGF10, which showed a dose-dependent effect on cellular proliferation, potentially facilitating scalable protein production.
November 2025 in “Zenodo (CERN European Organization for Nuclear Research)” In this review, researchers highlighted the potential of herbal hair oils made from rosemary (Rosmarinus officinalis) and black sesame (Sesamum indicum) as safe and effective alternatives to synthetic products, citing their antioxidant, anti-inflammatory, and nourishing properties that support scalp health and hair quality.
The authors concluded that mineral and vegetable oils have complementary roles in hair care, with coconut oil noted for its ability to penetrate hair fibers and reduce protein loss.
8 citations
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February 2022 in “Molecules” This study found that Asparagus racemosus root extract significantly reduced facial sebum production and pore size in male volunteers, suggesting potential application as an anti-sebum ingredient in cosmetics.
2 citations
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December 2021 in “ScienceRise” This study identified optimal parameters for extracting oil from Urtica dioica roots to maximize phytosterol content, using corn oil and a 1:5 raw material-extract ratio over a 6-hour maceration period.
January 2026 in “International Journal of Pharmacy and Pharmaceutical Science” This study found that flaxseed-olive oil-based herbal formulations may be effective and multifunctional for scalp protection and hair health, showing strong antioxidant and antibacterial properties.
April 2026 in “Zenodo (CERN European Organization for Nuclear Research)” This article discusses the potential benefits of flaxseed oil for moisturizing and nourishing hair, highlighting its rich content of beneficial compounds, but it reports no clinical results.
July 2026 in “Pharmaciana” This study found that the optimal characteristics for ulin seed oil extraction are fresh, mature, and resinous seeds, and that FTIR spectrophotometry with PCA can effectively detect adulteration of the oil, particularly at certain wavenumbers like 1745 cm⁻¹.
5 citations
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January 2018 in “Thai Journal of Pharmaceutical Sciences (TJPS)” This study found that extracts from riceberry broken rice and crude riceberry rice oil contain bioactive compounds with antioxidant and tyrosinase-stimulating activities, suggesting potential use in hair product development.
13 citations
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February 2019 in “Journal of Microencapsulation” This study focused on designing a niosome formulation that encapsulates pumpkin seed oil for topical use, achieving high entrapment efficiency and stability over three months.
April 2026 in “Zenodo (CERN European Organization for Nuclear Research)” This study focused on formulating and assessing flaxseed herbal oil for its potential to moisturize and nourish hair, highlighting flaxseed's rich content of beneficial compounds such as omega-3 fatty acids and antioxidants which support scalp health and promote hair growth.
November 2014 in “Hair transplant forum international” This study found that pumpkin seed oil may promote hair growth in men with androgenetic alopecia compared to a placebo.
1 citations
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July 2017 in “Microbial Cell Factories” This study found that supplementing soybean oil significantly increased the production of the cyclosporine A derivative [(4'-OH)MeLeu]4-CsA by 55.6%, offering potential enhancements for its clinical application.
9 citations
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October 2024 in “Food Science and Biotechnology”
December 2024 in “Majalah kedokteran Bandung/Majalah Kedokteran Bandung” In this study, carrot seed oil applied at a 75% concentration increased hair root, shaft, and tip thickness in rats, but did not promote hair length growth.
2 citations
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January 2019 in “American Journal of Applied Chemistry” Castor oil is suitable for use in hair care products.
7 citations
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July 2022 in “Pharmaceuticals” This study reports that pumpkin seed oil-loaded niosomes significantly decreased hair loss and increased hair growth indicators in vivo, suggesting potential as a natural anti-hair loss therapy.
12 citations
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August 2018 in “BMC Biotechnology” This study found that oil body bound oleosin-rhFGF9 expressed in safflower seeds stimulated hair growth and enhanced wound healing in mice by possibly up-regulating β-catenin expression.
December 2025 in “Asian Journal of Beauty and Cosmetology” This study found that applying soybean oil extract to damaged hair significantly improved brightness, tensile strength, absorbance, and gloss, suggesting its potential in enhancing hair condition. Further research is needed to explore how different natural extracts affect damaged hair.
1 citations
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January 2013 in “International Journal of Medicinal and Aromatic Plants” In a rabbit study, flaxseed oil applied topically significantly increased hair width, while flaxseed ingestion also had a positive effect, but neither method improved hair length or weight.
August 2026 in “Zenodo (CERN European Organization for Nuclear Research)” This narrative literature review by Lustrao synthesizes existing research on six botanical ingredients used in Lustrao Hair Regrowth Oil, noting varying evidence levels with rosemary oil showing the clearest human clinical support for hair growth, particularly against minoxidil.
September 2025 in “Polymer Korea” In this study, a parsley-derived n-hexane fraction formulated into a coconut oil-based nanoemulsion demonstrated significant hair regrowth comparable to 3% minoxidil, with near-complete coverage by day 17, suggesting potential as a topical hair growth treatment.
August 2026 in “Zenodo (CERN European Organization for Nuclear Research)” This narrative literature review by Lustrao examines the existing research on six botanical ingredients in their Hair Regrowth Oil, finding varied evidence levels and highlighting rosemary oil's strong human clinical support for hair growth compared to minoxidil.