A kind of nursing agent for improving infant skin barrier effect and preparation process thereof
A skin barrier and care agent technology, applied in the field of skin care products, can solve the problems that the skin barrier cannot be repaired, and the skin barrier effect has not been really improved, so as to improve the nutritional status of the skin, improve the skin barrier, and inhibit inflammatory factors.
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Embodiment 1
[0041] Bletilla striata, willow branches, white peony root, and oat bran are respectively pulverized by a pulverizer, and sieved to obtain raw material powder;
[0042] (1) Take above-mentioned powder bletilla striata 30g, willow branch 15g, Radix Paeoniae Alba 20g, oat bran 12g and mix uniformly;
[0043] (2) adding the raw material powder mixture obtained in step (2) into the olive oil, the mass ratio of the raw material powder to the olive oil is 1:30, soaking at room temperature for 12 hours;
[0044] (3) The solid-liquid mixture obtained in step (3) is subjected to ultrasonic extraction for 3 times, and each extraction time is set to 20min;
[0045] (4) Put the extracted solid-liquid mixture into a sealed container for stirring in a constant temperature water bath, control the temperature of the constant temperature water bath to 60° C., stir for 4 hours, stop stirring, and filter while it is hot to obtain a filtrate;
[0046](5) Cool the filtrate to below 45°C to obtain...
Embodiment 2
[0048] Bletilla striata, willow branches, white peony root, and oat bran are respectively pulverized by a pulverizer, and sieved to obtain raw material powder;
[0049] (1) Take above-mentioned powder bletilla striata 12g, willow branch 30g, Radix Paeoniae Alba 15g, oat bran 10g and mix uniformly;
[0050] (2) adding the raw material powder mixture obtained in step (2) into the olive oil, the mass ratio of the raw material powder to the olive oil is 1:60, soaking at room temperature for 12 hours;
[0051] (3) The solid-liquid mixture obtained in step (3) is subjected to ultrasonic extraction for 3 times, and each extraction time is set to 20min;
[0052] (4) Put the extracted solid-liquid mixture into a sealed container for stirring in a constant temperature water bath, control the temperature of the constant temperature water bath to 80° C., stir for 3 hours, stop stirring, and filter while it is hot to obtain the filtrate;
[0053] (5) Reduce the filtrate to below 45°C, and...
Embodiment 3
[0070]
[0071] The preparation method of above-mentioned nursing agent is as follows:
[0072] (1) Heat the phase A to 85°C, stir and melt until it is completely transparent and uniform, and keep it warm for 20 minutes;
[0073] (2) First add shea butter, the raw material of phase B, stir and melt evenly, then add the remaining raw materials of phase B in turn, stir evenly, and keep warm for 10 minutes;
[0074] (3) Phase B is homogenized, and phase A obtained in step (1) is added to phase B, and the homogenization is continued for 3 minutes;
[0075] (4) Filter (200-mesh filter cloth) at 85°C to discharge the material, and cool down to below 45°C.
[0076] The above-mentioned embodiments are only preferred embodiments for fully illustrating the present invention, and the protection scope of the present invention is not limited thereto. The protection scope of the present invention shall be determined by the claims.
[0077] Nursing agent embodiment 1,2,3 efficacy exper...
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