Cosmetic compositon comprising capsule
A composition and cosmetic technology, which is applied to cosmetics, cosmetics, medical preparations containing active ingredients, etc., can solve the problems of unpleasant users, high manufacturing costs, and residual capsules on the skin, etc.
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preparation example
[0057] [Preparation example] Preparation of foundation
[0058] Foundations were prepared using the ingredients reported in Table 1 below. Specifically, prepare the water phase by mixing ingredients No. 1 to No. 5 in Table 1 below except No. 3, then measure and mix No. 3 with 4% water, and put it into the above water phase Drain and mix. Separately, ingredients No. 6 to No. 8 were mixed separately to prepare an oil phase part. In addition, the powder part in which the ingredients of No. 9 to No. 12 were mixed and homogenized was added to the oil phase part and mixed. Finally, while stirring the above-mentioned water phase with an AGI homomixer, the mixture of the above-mentioned powder and oil phases was added to prepare a cosmetic composition.
[0059] [Table 1]
[0060]
experiment example 1
[0061] [Experimental example 1] Capsule formation and stability evaluation by capsule stabilizer and content
[0062] As shown in Table 2 below, high adhesion capsule foundations were prepared by changing the content of the ingredients, and it was confirmed whether capsules were formed and whether the capsules were stable.
[0063] For the capsule stability evaluation, the shape and size of the capsules according to the lapse of time in a chamber of 5 degrees Celsius (° C.), room temperature, 40 degrees Celsius, 50 degrees Celsius, cycle, etc. were measured and visually observed.
[0064] Components omitted from Table 1 were used under the same conditions as in Table 1. The prepared examples 1 to 4 and comparative examples 1 to 7 have the same specific gravity ratio of the oil phase:water phase as 1:0.88.
[0065] [Table 2]
[0066]
[0067] [table 3]
[0068]
[0069] As a result, as the capsule stabilizer, when the total content of the capsule stabilizer is 0.3 to 8...
experiment example 2
[0071] [Experimental example 2] Evaluation of the dispersion degree of capsules caused by the ratio of oil phase:water phase gravity
[0072] Except that the content of the powder phase dispersed in the oil phase is adjusted within the range of 5% by weight and the specific gravity ratio of the oil phase: water phase is changed as follows, prepare Examples 5 to 10 with the same composition as Example 3, and then The degree of dispersion of capsules in cosmetics was evaluated.
[0073] For the evaluation of the degree of dispersion, the degree of dispersion stability of the capsules in the cosmetic material in the chamber of 5 degrees Celsius, room temperature, 40 degrees Celsius, and 50 degrees Celsius was confirmed.
[0074] [Table 4]
[0075]
[0076] ○: All formed capsules are stable and uniformly dispersed
[0077] △: Part of the capsules are scattered toward the upper or lower side
[0078] ×: All formed capsules are dispersed upward or downward
[0079] As a resul...
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