A tear-off whitening and whitening mask and its preparation method
A whitening mask and whitening technology, which are applied in the directions of pharmaceutical formulations, cosmetic preparations, cosmetic preparations, etc., can solve the problems of insufficient whitening and whitening effects, unclear effective ingredients for whitening and whitening, and unfavorable absorption of effective ingredients, etc. Achieve the effect of reducing the risk of minimally invasive skin damage, reducing the harm of skin aging and wrinkles, and good film formation
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Embodiment 1
[0033] Baiji alcohol precipitation solution 3%, sodium zinc edetate 0.03%, vitamin C 0.2%, sodium hyaluronate 0.03%, sodium carboxymethyl cellulose 0.1%, allantoin 0.1%, polyvinyl alcohol 15% %, glycerin 10%, butylene glycol 5%, methylparaben 0.5%, disodium edetate 0.03%, chitosan 3%, ethanol 0.5%, and the balance is deionized water.
[0034] Preparation:
[0035] (1) Mix 0.1 parts by weight of allantoin, 0.03 parts by weight of disodium edetate, 0.03 parts by weight of sodium hyaluronate, 0.1 parts by weight of sodium carboxymethyl cellulose, 15 parts by weight of polyvinyl alcohol, 3 parts by weight of Add an appropriate amount of chitosan to deionized water, heat it in a water bath at 90°C to fully dissolve it, and obtain paste A;
[0036] (2) 10 parts by weight of glycerin, 5 parts by weight of butanediol, 0.5 parts by weight of methyl paraben, 0.5 parts by weight of ethanol, 3 parts by weight of white and alcohol precipitation solution, 0.03 parts by weight of sodium zin...
Embodiment 2
[0039] Baijiol solution 1%, sodium zinc edetate 0.05%, vitamin C 0.1%, sodium hyaluronate 0.05%, sodium carboxymethylcellulose 0.3%, allantoin 0.1%, polyvinyl alcohol 20% , Glycerin 10%, Butylene Glycol 15%, Methylparaben 0.1%, Disodium EDTA 0.05%, Chitosan 4%, and the balance is deionized water.
[0040] Preparation:
[0041] (1) Mix 0.1 parts by weight of allantoin, 0.05 parts by weight of sodium hyaluronate, 0.3 parts by weight of sodium carboxymethylcellulose, 20 parts by weight of polyvinyl alcohol, 0.05 parts by weight of disodium edetate, 4 parts by weight of Add an appropriate amount of chitosan to deionized water, heat it in a water bath at 90°C to fully dissolve it, and obtain paste A;
[0042] (2) 10 parts by weight of glycerin, 15 parts by weight of butanediol, 0.1 parts by weight of methylparaben, 1 part by weight of white and alcohol precipitation solution, 0.05 parts by weight of sodium zinc edetate, and 0.1 parts by weight of vitamin C Add an appropriate amou...
Embodiment 3
[0045] White and Alcohol Solution 3%, Vitamin C 0.1%, Sodium Hyaluronate 0.03%, Sodium Carboxymethyl Cellulose 0.1%, Allantoin 0.3%, Polyvinyl Alcohol 25%, Glycerin 15%, Butylene Glycol 10% , methylparaben 0.3%, and the balance is deionized water.
[0046] Preparation:
[0047] (1) Add 0.3 parts by weight of allantoin, 0.03 parts by weight of sodium hyaluronate, 0.1 parts by weight of sodium carboxymethylcellulose, and 25 parts by weight of polyvinyl alcohol into an appropriate amount of deionized water, and heat them in a water bath at 90°C to fully dissolve them , get paste A;
[0048] (2) Add 15 parts by weight of glycerin, 10 parts by weight of butanediol, 0.3 parts by weight of methyl paraben, 3 parts by weight of white and alcohol precipitation solution, and 0.1 parts by weight of vitamin C into an appropriate amount of deionized water, and stir evenly at 45 ° C , to get liquid B;
[0049] (3) Put paste A and liquid B in a vacuum mixer, add deionized water to make up ...
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