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KMID : 1150620200040010012
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Biomedical Dermatology
2020 Volume.4 No. 1 p.12 ~ p.12
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Lipid-based formulations in cosmeceuticals and biopharmaceuticals
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Ahmad Anas
Ahsan Haseeb
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Abstract
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The fatty acids containing plant oils have been used as components of cosmetic formulations, and the best cosmetic function has been established for unsaturated fatty acids present in triglycerides. Many oils, fats, waxes, and phospholipids are employed as excipients in cosmetics and personal care products. Antioxidants such as carotenoids, retinoids, and tocopherols are used for their antioxidant properties because of their importance in therapeutic care. For skin care, the most important are oils with high contents of linoleic and α-linolenic acid which reduce the formation of eczemas or atopic dermatitis. These essential fatty acids incorporate into the cell membranes and regenerate the damaged lipid barrier of epidermis and restrict water loss. The unsaturated fatty acids show prominent healing effects on skin inflammation and are used in various cosmetic products. Mineral oils and waxes are also used in several products due to their property of skin tolerance, protection, cleansing, and viscosity. As cosmeceutical formulation, the nanoformulations are effective against irritated and inflamed skin and effective for therapy of atopic dermatitis and psoriasis. The lipid nanoparticles offer advantages of chemical stability and good skin compatibility that can be used for protection against radiation and aging.
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KEYWORD
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Cosmetics, Lipids, Fatty acids, Liposomes, Waxes, Lipid nanoparticles
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FullTexts / Linksout information
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Listed journal information
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