© William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins A lotion is a low-viscosity topical preparation intended for application to the skin. Cosmetic lotions may be marketed as anti-aging lotions, which can also be classified as a cosmetic in many cases, and may contain fragrances. By contrast, creams and gels have higher viscosity, typically due to lower water content. An emulsion is a thermodynamically unstable system consisting of at least two immiscible liquid phases one of which is dispersed as globules in the other liquid phase stabilized by a third substance called emulsifying agent. Step 4: Mix the oil and water to form an emulsion. He gave this answer in a very indifferent tone, dabbing away all the time at his eyes with the sponge and lotion. For example, medicated lotions such as diprolene are often used with the intention of exerting only local effects, but absorption of the drug through the skin can occur to a small degree, resulting in systemic side effects such as hyperglycemia and glycosuria. A medicated preparation consisting of a liquid suspension or dispersion intended for external application. And keep the kids well protected too1, beauty jury; EACH week, real puts the latest beauty products to its very own jury made up of real women. Lotion definition, a liquid, usually aqueous or sometimes alcoholic preparation containing insoluble material in the form of a suspension or emulsion, intended for external application without rubbing, in such skin conditions as itching, infection, allergy, pain, or the like. Medical Definition of lotion. Some lotion, which tingled slightly upon the scalp, was next applied by Said from a long-necked bottle. What are some good non-prescription lotions for psoriasis. a liquid, usually aqueous or sometimes alcoholic preparation containing insoluble material in the form of a suspension or emulsion, intended for external application without rubbing, in such skin conditions as itching, infection, allergy, pain, or the like. He ordered him some lotion to wash with, and dissuaded him from the use of medicine. (Note: This is aided by heating to between 110-185 F (45-85 C) depending on the formulation and viscosity desired. [10], There is currently no regulation over use of the term "hypoallergenic", and even pediatric skin products with the label were found to still contain allergens. Manufacturing lotions and creams can be completed in two cycles: A typical oil-in-water manufacturing process might go like this: Careful note should be taken in choosing the right mixing equipment for lotion manufacturing to avoid agglomerates and long processing times. The American Heritage® Stedman's Medical Dictionary Absentee Ballot vs. Mail-In Ballot: Is There A Difference? Published by Houghton Mifflin Company. [13], The American Academy of Allergy, Asthma, and Immunology warns that natural lotion containing ingredients commonly found in food (such as goats milk, cow's milk, coconut milk, or oil) may introduce new allergies, and an allergic reaction when those foods are later consumed. Perfume, color and preservatives are dispersed in the water cycle. A protective or restorative liquid or cream applied to the skin. By contrast, creams and gels have higher viscosity, typically due to lower water content. 1 : a liquid usually aqueous medicinal preparation containing one or more insoluble substances and applied externally for skin disorders. [1][2] Lotions are applied to external skin with bare hands, a brush, a clean cloth, or cotton wool. Lotions can be used for the delivery to the skin of medications such as: Since health care workers must wash their hands frequently to prevent disease transmission, hospital-grade lotion is recommended to prevent skin dermatitis caused by frequent exposure to cleaning agents in the soap. 1. While a lotion may be used as a medicine delivery system, many lotions, especially hand lotions and body lotions are meant instead to simply smooth, moisturize, soften and perhaps perfume the skin.[3]. They may be prepared by: (1) Triturating the ingredients to a smooth paste and then cautiously adding the remaining liquid phase or in larger quantities by the use of high-speed mixers or homogenizers. A class of pharmacopeial preparations that are liquid suspensions or dispersions intended for external application; some consist of finely powdered, insoluble solids held in more or less permanent suspension by suspending agents or surface-active agents, or both; others are oil-in-water emulsions stabilized by surface-active agents. ", "Regular use of a hand cream can attenuate skin dryness and roughness caused by frequent hand washing", "Wrinkle Treatments and Other Anti-aging Products", "Protect children's skin from unregulated term 'hypoallergenic, "Methylisothiazolinone: An Emergent Allergen in Common Pediatric Skin Care Products", "Researchers find link between natural lotions, new food allergies", https://en.wikipedia.org/w/index.php?title=Lotion&oldid=982999564, Short description is different from Wikidata, Creative Commons Attribution-ShareAlike License, Soothing, smoothing, moisturizing or protective agents (such as.

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