摘要:
A self-emulsifying system comprises i) microcrystalline cellulose and ii) an oily substance, surfactant, and water is useful for providing solid dosage forms of hydrophobic or water sensitive agents when dried or extruded and spheronized.
摘要:
Stable, topically applicable water-in-oil emulsions, well suited for therapeutically treating irritated/sensitive skins and having high electrolyte content, comprise (a) at least 26 by weight of at least one water-soluble metal salt, (b) at least one hydrophobic gelling agent, (c) less than 5% by weight of at least one emulsifying agent, and, advantageously, at least one biologically active agent, for example an active agent that modulates skin differentiation and/or proliferation and/or pigmentation, an anti-inflammatory, an antibacterial, an antifungal, etc., and/or at least one keratolytic active agent, neuropeptide antagonist and/or inflammation-mediator antagonist.
摘要:
Cosmetic compositions for topical application to the skin are in the form of a water-in-oil emulsion and comprise (a) continuous oil phase comprising a mixture of volatile silicone and non-volatile silicone; (b) discontinuous aqueous phase; and (c) willow bark extract.
摘要:
Cosmetic composition for topical application to the skin comprise a cyclodextrin compound and a salicylic acid or salicylic acid derivative, wherein the composition is in the form of a water-in-silicone emulsion having a continuous silicone oil-containing phase and a discontinuous aqueous phase. The compositions herein provide improved anti-acne/anti-inflammatory activity together with reduced skin irritation.
摘要:
Disclosed is an infusion preparation for nutrient supply use. It comprises a sugar, amino acids, electrolytes and a fat emulsion. It has an excellent shelf life without causing precipitation, denaturation and the like in spite of the simultaneous presence of these components. Also disclosed is a container filled with infusion liquids comprising a first and a second compartment separated from each other by a separation means, wherein an infusion liquid containing a fat emulsion and a sugar is included in the first compartment and another infusion liquid containing amino acids and electrolytes is included in the second compartment. Further disclosed are an infusion preparation comprising a fat emulsion and a sugar, and an infusion preparation comprising amino acids and electrolytes. An infusion preparation containing a sugar, amino acids, electrolytes and a fat emulsion can be obtained easily and aseptically upon use, by simply removing a separation means attached to the container and mixing the two infusion liquids.
摘要:
An emulsifier mixture for use in the production of phase inversion temperature (PIT) emulsions is provided. The emulsifier mixture comprises fatty acid ethoxylates and partial glycerides which enable PIT emulsions to be produced at a given phase inversion temperature irrespective of the polarity of the oils, allowing for the emulsifying of a broad range of oils irrespective of their character, under the same conditions.
摘要:
The invention provides wet skin treatment compositions for use during bathing. The compositions are activated by water and retained efficiently on skin. The compositions impart desirable benefits to skin, are perceived to absorb quickly on wet skin, and leave the skin feeling clean, but non-greasy.
摘要:
A skin cream composition containing allantoin and an emulsifier has improved stability coming from the adjustment of the pH to a range of 4.5 to 5.8. The lower pH preserves the stability of the allantoin and the functionality of the emulsifier system is maintained. The emulsifier system can be a nonionic emulsifier or an anionic emulsifier plus beeswax. The acid used to adjust the pH can be an organic acid or an inorganic acid. The composition can further comprise other ingredients such as herbal extracts, chelating agents, preservatives, emollients, solvents, and fragrance.
摘要:
An oil-in-water emulsion containing a xanthine derivative represented by or its pharmacologically acceptable salt, wherein the xanthine derivative or salt is present within an oil phase of the emulsion.
摘要:
The present invention relates to a liquid dual phase cosmetic or pharmaceutical composition comprising an oil phase and an aqueous phase, the composition containing as a demixing agent a film forming agent such as polyvinylpyrrolidone and derivatives thereof. The compositions of the invention are particularly useful as makeup removers.