摘要:
The invention relates to a cosmetic composition containing at least one extract from at least one part of the Sacred Lotus plant (Nelumbo nucifera) in a cosmetically acceptable vehicle compatible with topical application on the skin, wherein said composition contains an aqueous extract of Sacred Lotus root and it additionally contains at least one active agent selected from the group comprising active agents with energizing or revitalizing activity, preferably diguanosine polyphosphate or an extract containing it; active agents stimulating the secretion of beta-endorphins, preferably an N-acetyl-Tyr-Arg-hexadecyl ester dipeptide; anti-radical agents such as tocopherol, and plant extracts containing them as well as flavonoids and anthocyanins and plant extracts containing them, in particular extracts of Sacred Lotus flower and anti-inflammatory agents, in particular those having a phospholipase A2 inhibitory action.
摘要:
The invention relates to a cosmetic composition containing at least one extract from at least one part of the Sacred Lotus plant (Nelumbo nucifera) in a cosmetically acceptable vehicle compatible with topical application on the skin, wherein said composition contains an aqueous extract of Sacred Lotus root and it additionally contains at least one active agent selected from the group comprising active agents with energizing or revitalizing activity, preferably diguanosine polyphosphate or an extract containing it, in particular an extract from Artemia salina; active agents stimulating the secretion of beta-endorphins, preferably an N-acetyl-Tyr-Arg-hexadecyl ester dipeptide; anti-radical agents such as tocopherol, in particular alpha-tocopherol in the form of a salt or a base, or one of its esters, for example tocopherol acetate, and plant extracts containing them as well as flavonoids and anthocyanins and plant extracts containing them, in particular extracts of Sacred Lotus flower and anti-inflammatory agents, in particular those having a phospholipase A2 inhibitory action, such as the ascorbyl tocopheryl phosphates, in particular potassium ascorbyl tocopheryl phosphate.It also relates to a method of cosmetic care quite particularly intended for the care of sensitive or reactive skin.
摘要:
The invention relates to a method and apparatus for characterizing the tone of the skin or integuments.The apparatus comprises a digital camera or a digital photographic apparatus (12) allowing the capture of at least one digital image (14) of at least one determined skin zone (34, 36, 38, 40), said image being defined by a multiplicity of pixels (N) that is transmitted to a digital image processing device comprising means for splitting the digital image into three color planes: red, green, blue, termed R, G, B; c) means for extracting each of these planes R, G, B; and on each plane, calculation means for logging the grey level value for each of the pixels, i.e. N values, which are optionally processed mathematically by appropriate calculation means, so as to obtain at least one graphical or statistical value and/or at least one value characteristic of the grey levels for each plane, corresponding to a value characteristic of the color of the skin; as well as the luminosity value L; and d) means for characterizing the tone of the skin or integuments on the basis of the combination of the value characteristic of the color of the skin or integuments and of the Luminosity value L. The invention finds an industrial application in a method for assessing the whitening effect of a cosmetic product.