摘要:
A dispenser bottle and associated closure has a sifter disposed in the neck thereof, either in the form of castellated vents formed in the interior peripheral edge of the neck or a separate sifter element. A rotatable cap is positioned over the sifter. The cap has holes that align with the vents or holes in the sifter to dispense material from the bottle. A removable lock ring is removeably conjoined to the cap to evidence tampering. One embodiment employs a squeeze tab that is depressed to open the bottle thereby increasing the dexterity required for opening. Another embodiment employs a rotatable sifter that must be held by one hand while the cap is held and rotated relative to the sifter by the other hand. A detent provides resistance to opening.
摘要:
The present invention is directed to compositions including an amine-containing compound selected from Formula I and Formula II
wherein R 1 , R 2 , R 3 , R 4 and R 5 independently are selected from the group consisting of hydrogen, C 1 -C 6 alkyl, and C 1 -C 6 hydroxyalkyl; or a cosmetically-acceptable salt thereof; and a sensation-blocking agent, where the compositions provide an analgesic effect to the skin when applied to an area of skin exhibiting at least one symptom of itch, pain, stinging, burning sensations, or the like.
摘要:
The present invention contemplates a dual warming and moisturizing composition comprising a hydrous portion comprising water and an anhydrous portion comprising a zeolite a carrier and a suspending or dispersing agent, wherein the anhydrous portion and the hydrous portion are combined in use to provide warming and moisturizing effects without the addition of external water.
摘要:
There are provided compositions which include a retinoid and preferably retinol; a dermatologically active acid; and a volatile base, such as ammonium hydroxide. Another embodiment of the invention includes compositions comprising a retinoid and preferably retinol; a dermatologically active acid; a volatile base; and a second neutralizing agent. There are also provided compositions which include a retinoid, a neutralized ammonium salt of a dermatologically active acid, and optionally a neutralized salt, other than ammonium salt, of an acid. Further provided are methods for reducing fine lines, wrinkles, skin roughness, and pore size and for increasing the clarity of a skin surface, cellular turnover, skin radiance, skin smoothness, skin permeation or collagen synthesis in a mammal in need thereof. Compositions as described above are administered topically to the skin of the animal.
摘要:
A fluorescence standard for identifying variations in illumination during imaging has a composite fluorescent laminar structure, which fluoresces in response to light in an approximate wavelength. The fluorescent object has at least two areas with different fluorescent response, e.g., a first made from a strongly luminescing material, such as GG420 filter glass having an attenuating effect on the fluorescent response. Variations in illumination during imaging with a camera are detected by placing the standard before the camera during imaging. Each captured image may contain the fluorescent response of the standard in different images and be compared to identify any response changes due to variations in illumination. The variations in illumination can then be remediated by adjusting the source of illumination, the camera or ambient lighting. The images can be normalized through digital image processing.
摘要:
Provided are low-irritation personal care compositions comprising a low-DP polymerized surfactants. Also provided are methods of making and using such compositions.
摘要:
The present invention relates to a method for reducing inflammation in the skin and/or treating inflammatory skin disorders, pain, or pruritis by topically applying a composition comprising totarol or a pharmaceutically-acceptable ester thereof.