Skin care composition and cream with relieving and whitening functions and preparation method thereof
A skin care composition and whitening technology, applied in skin care preparations, pharmaceutical formulas, cosmetic preparations, etc., can solve the problems of unsatisfactory skin care needs and single efficacy, and achieve the effect of easy acquisition, simple preparation method, and easy acceptance
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Embodiment 1
[0034] The preparation of embodiment 1 soothing cream of the present invention
[0035] Raw materials and proportioning (mass percentage), see Table 3:
[0036] table 3
[0037]
[0038]
[0039] Preparation:
[0040] (1) Phase B: Stir butanediol, glycerin and xanthan gum evenly, and set aside; add other raw materials of phase B to water, stir well, add the mixture of butanediol, glycerin and xanthan gum, heat at 80°C, and mix well ;
[0041] (2) Phase A: Weigh the raw materials of Phase A according to the ratio requirements, heat at 80°C, and mix well;
[0042] (3) Add all phase A of step (2) to phase B of step (1), 3000 rpm, homogenize for 5 minutes; add phase C acrylamide / sodium acrylate copolymer / polyisobutylene / polysorbate-20 , 3000 rpm, homogenization for 1 min; start stirring to cool down, 30 rpm, cooling rate is 2°C / min;
[0043] (4) When the temperature drops to 45°C, add phase D preservatives and traditional Chinese medicine extracts, stir evenly, continue...
Embodiment 2
[0049] The preparation of embodiment 2 facial soothing cream of the present invention
[0050] Raw materials and proportioning (mass percentage), see Table 4:
[0051] Table 4
[0052]
[0053]
[0054] Preparation:
[0055] (1) Phase B: Stir butanediol, glycerin and xanthan gum evenly, and set aside; add the raw materials of phase B into water, stir well, then add the mixture of butanediol, glycerin and xanthan gum, heat to 85°C, mix uniform;
[0056] (2) Phase A: Weigh the raw materials of Phase A according to the ratio requirements, heat at 85°C, and mix well;
[0057] (3) Add all phase A of step (2) into phase B of step (1), homogenize at 2000 rpm for 10 min; add phase C at 2000 rpm, homogenize for 2 min; start stirring to cool down, speed 50 rpm / min, the cooling rate is 1°C / min;
[0058] (4) When the temperature drops to 50°C, add the antiseptic and traditional Chinese medicine extract of phase D, and stir evenly; when the temperature drops below 40°C, it is r...
Embodiment 3
[0064] The preparation of embodiment 3 soothing cream of the present invention
[0065] Raw materials and proportioning (mass percentage), see Table 5:
[0066] table 5
[0067]
[0068]
[0069] Preparation:
[0070] (1) Phase B: Stir butanediol, glycerin and xanthan gum evenly, and set aside; add the raw materials of phase B into water, stir well, then add the mixture of butanediol, glycerin and xanthan gum, heat at 85°C, mix uniform;
[0071] (2) Phase A: Weigh the raw materials of phase A according to the ratio requirements, heat at 85°C, and mix well;
[0072] (3) Add all phase A of step (2) to phase B of step (1), 2500 rpm, homogenize for 8 minutes; add phase C, 2500 rpm, homogenize for 3 minutes; start stirring to cool down, speed 40 rpm / min, the cooling rate is 1°C / min;
[0073] (4) When the temperature drops to 48°C, add the antiseptic and traditional Chinese medicine extract of phase D, and stir evenly; when the temperature drops below 40°C, it is ready. ...
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