Micro emulsion mist spray containing butyrospermum parkii shea butter and preparation method thereof
A technology of shea butter and microemulsion, which is applied in skin care preparations, pharmaceutical formulations, cosmetic preparations and other directions, can solve problems such as poor effect, and achieve the effects of preventing aging and enhancing elasticity.
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[0028] A preparation method of a microemulsion spray containing shea butter, specifically comprising the following steps,
[0029] 1) Take by weighing each component of formula quantity, shea butter is dissolved in cetearyl alcohol, ceteareth-25, PEG-20 hydrogenated castor oil, tridecyl stearate, In glyceryl monostearate and dioctyl carbonate, heat up to 75-80°C and disperse as phase A for later use;
[0030] 2) Warm up 1 / 16 of deionized water to 75-80°C as phase B for later use;
[0031] 3) Dissolve EDTA sodium salt, allantoin, hygroscopic agent, dipotassium glycyrrhizinate, hexanediol, methylparaben, ethylparaben, and phenoxyethanol in the remaining deionized water, and heat up to 75-80 After dispersing at ℃, cool down to 45℃ and add skin natural moisturizing factor and skin repair factor as phase C for backup;
[0032] 4) Turn on the agitator, the stirring speed is 100-300 rpm, and the temperature is controlled at 75-80°C. Slowly add phase B to phase A. After the addition...
Embodiment 1
[0034]A kind of microemulsion spray containing shea butter, comprising the following components by mass percentage, shea butter, 0.5%; hygroscopic agent, 3%; cetearyl alcohol, 0.1%; cetearyl alcohol Polyether-25, 0.3%; EDTA Sodium Salt, 0.01%; PEG-20 Hydrogenated Castor Oil, 0.2%; Tridecyl Stearate, 0.1%; Skin Natural Moisturizing Factor, 0.5%; Skin Repair Factor, 0.1 %; Dipotassium Glycyrrhizinate 0.05%; Allantoin, 0.05%; Glyceryl Monostearate, 0.3%; Hexylene Glycol, 0.01%; Methylparaben, 0.15%; Oxyethanol, 0.4%; Dioctyl carbonate, 1%; Deionized water, added to 100%.
[0035] The hygroscopic agent is glycerin.
[0036] The EDTA sodium salt is disodium EDTA.
[0037] The skin natural moisturizing factor is sodium pyrrolidone carboxylate.
[0038] The skin repairing factor is dextran.
[0039] A preparation method of a microemulsion spray containing shea butter, specifically comprising the following steps,
[0040] 1) Take by weighing each component of formula quantity, sh...
Embodiment 2
[0045] A microemulsion spray containing shea butter, comprising the following components by mass percentage, shea butter, 1%; hygroscopic agent, 5%; cetearyl alcohol, 0.3%; cetearyl alcohol Polyether-25, 0.7%; EDTA Sodium Salt, 0.03%; PEG-20 Hydrogenated Castor Oil, 0.3%; Tridecyl Stearate, 0.3%; Skin Natural Moisturizing Factor, 1%; Skin Repair Factor, 1 %; Dipotassium Glycyrrhizinate 0.1%; Allantoin, 0.1%; Glyceryl Monostearate, 0.3%; Hexylene Glycol, 0.1%; Methylparaben, 0.15%; Oxyethanol, 0.4%; Dioctyl carbonate, 1.2%; Deionized water, added to 100%.
[0046] The hygroscopic agent is butanediol.
[0047] The EDTA sodium salt is disodium EDTA.
[0048] The skin natural moisturizing factor is lactic acid.
[0049] The skin repairing factor is Dendrobium extract.
[0050] A preparation method of a microemulsion spray containing shea butter, specifically comprising the following steps,
[0051] 1) Take by weighing each component of formula quantity, shea butter is dissolv...
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