Composition of yeast fermentation extract
A yeast fermentation and extract technology, applied in the directions of drug combinations, plant raw materials, preparations for skin care, etc., can solve the problems of single efficacy and difficult to meet, and achieve good therapeutic efficacy, speed up repair, and reduce irritation and inflammatory damage.
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Embodiment 1
[0027] A composition of yeast fermented extract, said composition comprising the following raw materials in parts by weight: 5 parts of yeast fermented extract, 1.3 parts of hyaluronic acid, 15 parts of vaseline, 1.3 parts of carboxymethyl chitosan, bearberry 0.7 parts of glycosides, 0.1 parts of preservative synergists, and 60 parts of deionized water.
[0028] Among them, 5 parts of yeast fermentation extract, 1.3 parts of hyaluronic acid, 15 parts of petrolatum, 1.3 parts of carboxymethyl chitosan, 0.7 parts of arbutin, 0.1 part of preservative synergist, and 60 parts of deionized water.
[0029] Wherein, the preservative synergist is one or more of hexylene glycol, pentylene glycol, octane glycol.
[0030] Wherein, the preparation method of the yeast fermented extract is as follows:
[0031] (1) Take an appropriate amount of chrysanthemum chrysanthemum, wild chrysanthemum, honeysuckle, coptis and bamboo leaves, then wash, dry, crush and pass through a 40-mesh sieve to obt...
Embodiment 2
[0044] A composition of yeast fermented extract, said composition comprising the following raw materials in parts by weight: 5.3 parts of yeast fermented extract, 2.1 parts of hyaluronic acid, 23 parts of petrolatum, 2.5 parts of carboxymethyl chitosan, bearberry 1.3 parts of glycosides, 0.13 parts of preservative synergists, and 65 parts of deionized water.
[0045] A method for preparing a composition of yeast fermented extract, comprising the following steps:
[0046] S1. Weigh the raw materials according to the ratio, add yeast fermentation extract, hyaluronic acid, carboxymethyl chitosan, arbutin and deionized water into the water phase pot in sequence, stir and heat to 60-70°C, keep warm Stir for 20-30 minutes to obtain mixture A;
[0047] S2, then add vaseline into the oil phase pot, stir and heat to 75-85°C, keep stirring for 20-30 minutes, and obtain mixture B;
[0048] S3. Pass the mixture A in the water phase pot in step S1 through a 170-200 mesh sieve and pump it...
Embodiment 3
[0052] A composition of yeast fermented extract, said composition comprising the following raw materials in parts by weight: 5.7 parts of yeast fermented extract, 2.3 parts of hyaluronic acid, 24 parts of petrolatum, 4 parts of carboxymethyl chitosan, bearberry 2.3 parts of glycosides, 0.17 parts of preservative synergist, and 73 parts of deionized water.
[0053] A method for preparing a composition of yeast fermented extract, comprising the following steps:
[0054] S1. Weigh the raw materials according to the ratio, add yeast fermentation extract, hyaluronic acid, carboxymethyl chitosan, arbutin and deionized water into the water phase pot in sequence, stir and heat to 60-70°C, keep warm Stir for 20-30 minutes to obtain mixture A;
[0055] S2, then add vaseline into the oil phase pot, stir and heat to 75-85°C, keep stirring for 20-30 minutes, and obtain mixture B;
[0056] S3. Pass the mixture A in the water phase pot in step S1 through a 170-200 mesh sieve and pump it in...
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