Emollient effect

Iran. Water extract of the dried seed is administered externally for its inflammatory and emollient effects. Mixed with coconut juice, it is used as a diuretic. Dried seeds are taken orally for diarrhea and indigestion as-... 

Ointments are semisolid preparations intended for topical application. They are used to provide protective and emollient effects on the skin or carry medicaments for treating certain topical ailments. They are also used to deliver drugs into eye, nose, vagina, and rectum. Ointments intended for ophthalmic purposes are required to be sterile. When applied to the eyes, they reside in the conjunctival sac for prolonged periods compared to solutions and suspensions and improve the fraction of drug absorbed across ocular tissues. Ophthalmic ointments are preferred for nighttime applications as they spread over the entire corneal and conjunctival surface and cause blurred vision. 

The ointment contains fluocinonide 0.5 mg/g in a specially formulated ointment base consisting of glyceryl monostearate, white petrolatum, propylene carbonate, propylene glycol, and white wax. It provides the occlusive and emollient effects desirable in an ointment. In this formulation, the active ingredient is totally in solution. In another formulation, the ointment contains fluocinolone acetonide 0.25 mg/g in a white petroleum USP vehicle. 

Polysaccharides are insoluble in organic solvents—they precipitate in alcohol. Tinctures, which are made using alcoholic solvents of 45% strength or higher, are therefore of little use where demulcent or emollient effects are required. 

Uses Surfactant with conditioning and emolliency effect on hair... 

These surfactants, in conjunction with soap, produce bars that may possess superior lathering and rinsing in hard water, greater lather stabiUty, and improved skin effects. Beauty and skin care bars are becoming very complex formulations. A review of the Hterature clearly demonstrates the complexity of these very mild formulations, where it is not uncommon to find a mixture of synthetic surfactants, each of which is specifically added to modify various properties of the product. Eor example, one approach commonly reported is to blend a low level of soap (for product firmness), a mild primary surfactant (such as sodium cocoyl isethionate), a high lathering or lather-boosting cosurfactant, eg, cocamidopropyl betaine or AGS, and potentially an emollient like stearic acid (27). Such benefits come at a cost to the consumer because these materials are considerably more expensive than simple soaps. 

Abbreviations of prominent use properties of the various classes of commercial surfactants are shown in Table 1. Antimicrobial activity includes germicidal, bactericidal, and bacteriostatic effects emolliency describes lubrication or a soft feel imparted to skin by surfactants a hair conditioner is a substantive surfactant appHed from aqueous solution to impart a lubricating or antistatic effect and opacifters are used to thicken hand-dishwashing products and cosmetic preparations to convey an appearance of high concentration and to retard solvent drainage from foam. 

In principle, emulsified sunscreen products are similar to emollient skin-care products in which some of the emollient Hpids are replaced by uv absorbers. The formulation of an effective sunscreen product generally requites combination of a uvB and a uvA absorber if an SPF above about 12 is desired. Two or more of the sunscreens Hsted in Table 13 normally constitute about one-half of the nonvolatiles found in sunscreen lotions. The other half consists of an em ollient (solvent) and emulsifying and bodying agents. If water-resistant quaUties are desired, polymeric film formers, for example, acrylates—octylacrylamide copolymers [9002-93-1] or water-repellent Hpids, for example, dimetbicone [9006-65-9] are included. 

The saponification process results in about 75 percent soap and 25 percent glycerin. In homemade soaps, the glycerin is left in, as it acts as an emollient (skin softener) and creates a nice feel. In commercial soaps, the glycerin is often removed and sold separately, sometimes showing up in skin moisturizers that remedy soap s skin-drying effects. 

DOSS itself is used as a laxative and cermumenolytic drug [71]. It is included in over-the-counter hematinic vitamin and mineral preparations to counteract the constipating effect of the iron contained in these products. In combination with anthrachinones, widespread use as catharic and emollient laxative is indicated [71-75]. 

Hand lotions, of the emulsion type, are also, in most cases, oil in water emulsions. A true emulsifying agent is usually used to form the emulsion and for cleansing properties. Vegetable gums, like tragacanth or Irish moss extract, are added, not only to stabilize the emulsion but to increase the emollient properties, because of the added viscosity effect. 

Also known as surfactants and stool softeners, emollients (e.g., salts of docusate) act by increasing the surface wetting action on the stool leading to a softening effect. They reduce friction and make the stool easier to pass. These agents are not recommended for treating constipation of long duration. 

Pharmacologic Therapy Topical emollients have been used as treatment for pruritus in patients with dry skin, but are often not effective in relieving pruritus associated with CKD. Antihistamines, such as hydroxyzine 25 to 50 mg or diphenhydramine 25 to 50 mg orally or intravenously, are used as... 

Elder leaves are primarily used for topical applications as an emollient and vulnerary. They were traditionally mixed with tallow and made into an ointment for hemorrhoids, burns, bruises, sprains, chilblains, wounds, hives, eczema, tumors and gout. Elder leaf salve is reported to be as effective as cortisone creams. Elder is most beneficial in moving the stagnation associated with black-and-blue marks. Soaking cuts in a tea of elder leaves before applying the salve is another common first aid application. 

If a material other than a hydrocarbon is used as the base material of an ointment-like system, the ointment bears the name of its principal ingredient. There are silicone ointments that contain polydimethylsiloxane oil in large proportion. These reportedly act as excellent water barriers and superior emollients. Some are actually used to protect skin from the undesirable effects of long immersion in water. 

UVB light (290 to 320 nm) therapy is an important phototherapeutic intervention for psoriasis. The most effective wavelength is 310 to 315 nm, which led to development of a UVB narrowband light source, in which 83% of the UVB emission is at 310 to 313 nm. Topical and systemic psoriatic therapies are used adj unctively to hasten and improve the response to UVB phototherapy. Emollients enhance efficacy of UVB and can be applied just before treatments. Combining short-contact anthralin, calcipotriene, or topical retinoids to UVB may also improve results. However, topical application should be done after or at least 2 hours before UVB therapy because phototherapy can inactivate the topical product. UVB phototherapy may also be more effective when added to systemic treatments such as methotrexate and oral retinoids. 

Emollient laxatives are not effective in treating constipation but are used mainly to prevent constipation. They may be helpful in situations where straining at stool should be avoided, such as after recovery from myocardial infarction, with acute perianal disease, or after rectal surgery. 

Ointments are semisolid preparations that are intended for external use. Ointments may contain either finely powdered drugs or their mixtures, liquids, and other drug forms incorporated into appropriate bases. They are applied to the skin for their physical effects as emollients (which make the skin more pliable), protectants, lubricants, and drying agents. Ointment bases are also used as vehicles in which to incorporate topical medications which exert specific effect. There are four types of ointment bases, namely, oleaginous, absorption, water removable, and water soluble bases. 

The physicochemical nature of the oil phase components in a cosmetic emulsion, the emollients, determines the skin-care effects, such as smoothing, spreading, sensorial appearance. Test methods have been developed to characterize and classify the numerous emollients available on the market, such as silicones, paraffins, and oleochemical-based products. The latter include glycerides, esters, alcohols, ethers, and carbonates with tailor-made structures, depending on the performance needed (Table 4.8). However, especially with regard to additional effects, there is still a demand for new products with unique performance properties. 

Effective skin emollients or barrier creams may be used in skin care regimens and procedures for staff (and possibly patients as well). 

Iran. Flour is used as a food. A decoction of the dried seed is used externally as an emollient and applied on hemorrhoids and infected ulcers. A decoction of the dried seed is taken orally as a diuretic and antipyretic and used for hepatitis, diarrhea, scorbutism, nephritis, bladder inflammation, gout, enema, and its tonic effect. Decoction of the dried seed is applied to the nose to reduce internasal inflammation " ". 

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