Preparation method of skin warming and nourishing hand cream
A hand cream and weighing technology are applied in the field of preparation of skin-warming and nourishing hand cream, which can solve the problems of the hand cream being unworthy of its name, not meeting environmental protection requirements, and poor skin-warming and nourishing effect, achieving no toxic side effects and preventing skin Dry and cracked, prevent rough skin effect
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Embodiment 1
[0018] A preparation method for skin-warming and nourishing hand cream, comprising the steps of:
[0019] (1) Weigh 10 g of glycerol and 5 g of glycerin into the reaction kettle, heat in vacuum to 50° C., and stir for 2 hours to obtain mixture 1;
[0020] (2) Weigh 3g of xylitol, 5g of urea, 1g of vitamin E, 0.5g of propolis and 1g of safflower, add them into mixture 1, add 60g of water, heat to 70°C, stir evenly, and obtain a milky liquid;
[0021] (3) Add 0.1g sodium carboxymethylcellulose to the milky liquid, heat and stir until its viscosity is 300mPa.s;
[0022] (4) Lower the temperature to room temperature at a rate of 5°C / min, add 0.3g of potassium sorbate, stir to dissolve, pour into a homogenizer for homogenization, and obtain the product.
Embodiment 2
[0024] A preparation method for skin-warming and nourishing hand cream, comprising the steps of:
[0025] (1) Weigh 20 g of glycerin and 8 g of glycerin into the reaction kettle, heat to 55° C. under vacuum, and stir for 3 hours to obtain mixture 1;
[0026] (2) Weigh 5g of xylitol, 3g of urea, 2g of vitamin E, 1g of propolis and 3g of safflower, add them into mixture 1, add 70g of water, heat to 75°C, stir evenly, and obtain a milky liquid;
[0027] (3) Add 0.2g hydroxyethyl cellulose to the milky liquid, heat and stir until the viscosity is 500mPa.s;
[0028] (4) Lower the temperature to room temperature at a rate of 3°C / min, add 0.5g of sodium dehydroacetate, stir to dissolve, pour into a homogenizer for homogenization, and obtain the product.
Embodiment 3
[0030] A preparation method for skin-warming and nourishing hand cream, comprising the steps of:
[0031] (1) Weigh 15g of glycerol and 10g of glycerin into the reaction kettle, heat to 60°C in vacuum, stir for 2h, and obtain mixture 1;
[0032] (2) Weigh 8g of xylitol, 2g of urea, 3g of vitamin E, 2g of propolis and 2g of safflower, add to mixture 1, add 75g of water, heat to 80°C, stir evenly, and obtain a milky liquid;
[0033] (3) Add 0.3g sodium carboxymethyl cellulose to the milky liquid, heat and stir until its viscosity is 300mPa.s;
[0034] (4) Lower the temperature to room temperature at a rate of 4°C / min, add 1g of potassium sorbate, stir to dissolve, pour into a homogenizer for homogenization, and obtain the product.
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