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November 2005 in “The journal of investigative dermatology. Symposium proceedings/The Journal of investigative dermatology symposium proceedings” The lipid in human hair follicles acts as a barrier, similar to the skin's lipid layer.
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February 2005 in “OakTrust (Texas A&M University Libraries)” Diet B improved dogs' skin and hair condition.
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May 2019 in “Journal of pharmaceutical sciences” Diffusion in artificial sebum is mainly influenced by molecular size and is much faster than in skin lipids.
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August 2025 in “Drug Delivery and Translational Research” Lipid-polymer hybrid nanoparticles show promise for skin treatments but need better formulation strategies.
August 2025 in “MedComm – Biomaterials and Applications” Liposomal delivery systems improve drug absorption through the skin, offering potential for better treatments.
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March 2012 in “Expert Opinion on Drug Delivery” Liposomes could improve how skin care products work but are costly and not very stable.
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May 1984 in “Journal of Pharmacy and Pharmacology” Liposomes are not better than acetone for applying DHT on skin.
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November 2018 in “International Journal of Molecular Sciences” Ethosomes improve drug delivery through the skin but may have side effects like irritation.
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October 2005 in “European journal of pharmaceutics and biopharmaceutics” Polymers increased skin permeation and stability of steroid hormones in liposomal formulations.
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January 2011 in “China Surfactant Detergent & Cosmetics” Linseed oil is good for moisturizing skin and promoting hair growth.
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October 2012 in “International Current Pharmaceutical Journal” Solid lipid nanoparticles are promising for delivering various drugs and improving treatment effectiveness.
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November 2015 in “Experimental Cell Research” Sebum from sebocytes is important for skin health and linked to conditions like acne and hair loss.
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January 2002 in “Journal of liposome research” New liposomal formulations may improve delivery of treatments to hair follicles, potentially helping with hair loss.
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September 2023 in “Foods” Microcapsules and effervescent tablets make insect lipids easier to consume.
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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.
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September 2005 in “International Journal of Cosmetic Science” Different oils penetrate hair differently; monounsaturated oils like olive oil penetrate better than polyunsaturated oils.
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December 2009 in “Journal of Investigative Dermatology” Free fatty acids in sebum boost skin's defense against acne by increasing antimicrobial peptides.
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January 2016 Optimized formulations with specific ingredients can significantly improve skin delivery of topical drugs.
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August 2021 in “Journal of fiber science and technology” Chitin nanofibrils are better at stabilizing oil droplets in emulsions than cellulose nanofibrils.
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June 2024 in “Skin Research and Technology” Higher LDL lipids may increase alopecia areata risk, while higher triglycerides may decrease it.
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September 2000 in “Journal of Medicinal Chemistry” Benzo[c]quinolizin-3-ones are effective nonsteroidal inhibitors of human steroid 5α-reductase 1.
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March 1995 in “Journal of the American Chemical Society” Finasteride modifies 5-alpha-reductases through a two-step process, affecting inhibitor potency and possibly causing side effects.
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September 2016 in “Natural Product Communications” Germacrene analogs, especially 8-Hydroxy germacrene B, are more effective than germacrone at blocking a hormone-related enzyme and could help treat hair loss.
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October 2010 in “Wiley-VCH Verlag GmbH & Co. KGaA eBooks” Finasteride safely treats enlarged prostate and male-pattern baldness.
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