Skin-whitening melatonin facial mask and preparation method thereof
A technology of melatonin and facial mask is applied in the packaging bag for whitening melatonin facial mask, whitening melatonin facial mask; the field of preparation of whitening melatonin facial mask can solve the problems of poor whitening effect and inability to be used anytime, anywhere, etc. Achieve the effect of delaying aging, removing pigmentation and protecting cell structure
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Embodiment 1
[0054] Embodiment 1 By controlling the consumption of melatonin, Ophiopogon japonicus extract and VC, six groups of facial masks were prepared, and the specific data are as follows:
[0055] The ingredient list (parts by weight) of six groups of facial masks
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[0058] Note: Arginine is preferred as the pH regulator; / means no addition;
[0059] VC is not added to the essence, but placed directly on the mask in the form of dry powder.
[0060] The preparation method of above-mentioned whitening mask comprises the following steps:
[0061] S1: Take 10-15 parts of Ophiopogon japonicus extract and water and stir and mix at a ratio of 1:1 to obtain A reagent.
[0062] S2: At a constant temperature of 30-45°C, put the whitening ingredients and water in a ratio of 1:2 into the No. Reagent A is evenly mixed to obtain reagent B, which is ready for use.
[0063] S3: At room temperature, put anti-inflammatory ingredients, antioxidant ingredients and deionized ...
Embodiment 2
[0066] Embodiment 2 In order to verify the specific use effect of the present invention, the relevant applicants of the present invention have carried out the experimental operation of the following experimental examples:
[0067] Experimental site: skin care product area on the 1st floor of Xincheng City, Shushan District, Hefei City, Anhui Province;
[0068] Subjects of the experiment: random customers (female) in the skin care product area;
[0069] Experimental customer age division: customer groups are 25-35 years old, 36-45 years old, 46-55 years old;
[0070] Customer's skin condition: sun marks, pigmentation, age spots;
[0071] Operation steps during the experiment:
[0072] P1: First use the visia skin tester to detect the skin condition of most customers in each age group, and select a number of customers with the same skin properties from each age group, and each group of three is used to test the same mask , the results are averaged;
[0073] P2: Tear off the ...
experiment example 2
[0084] (1) Distribute the six groups of facial masks prepared in Example 1 to females aged 36-45, and guide women of this age group to use them according to the usage steps of the aforementioned facial masks, and the usage time is 10-15 minutes;
[0085] (2) After the use time is over, randomly select a number of women in this age group for facial skin testing, use a visia skin tester to perform multi-point sampling and detection on the skin after the customer test, and take the average value of the testing data; thus, Table 2 is obtained data in
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