Functional giant salamander peptide nourishing cream and preparation method thereof
A nutritional cream and functional technology, applied in the field of functional giant salamander peptide nutritional cream and its preparation, can solve the problems of unsatisfactory whitening effect, poor skin care effect of nutritional cream, etc., and achieve remarkable whitening effect, good removal effect, and cell enhancement. The effect of vitality
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[0022] The embodiment of the present invention also provides a preparation method of the functional giant salamander peptide nutritional cream, the method comprising the following steps:
[0023] S1. Heat and stir cetostearyl alcohol, glyceryl stearate and polydimethylsiloxane in a water bath at 80-90° C. for 15-45 minutes to obtain the first mixed solution;
[0024] S2. Add the 1,2-hexanediol, 1,3-butanediol, and xanthan gum into the distilled water, heat and stir in a water bath at 80-90° C. for 15-45 minutes to obtain a second mixed solution.
[0025] S3. Slowly add the first mixed solution into the second mixed solution, heat and stir in a water bath at 80-90° C. for 5-10 min, to obtain a third mixed solution;
[0026] S4. After the temperature of the third mixed solution drops to 40-50°C, add the formulated amount of saxifrage extract, rhodiola rosea extract, lavender extract, gentian extract, chamomile extract, Seed grass seed extract and essence, continue to stir for 1...
Embodiment 1
[0030] A preparation method of functional giant salamander peptide nutrition cream comprises the following steps:
[0031] Prepare giant salamander crude protein: step 1, magnetize giant salamander bone broth to obtain magnetized giant salamander bone broth; step 2, add first enzyme preparation, second enzyme preparation and third enzyme preparation to the magnetized The giant salamander bone broth is used for enzymatic shearing of the peptide chain to obtain an enzymatic shearing liquid; step 3, adding protein separation liquid to the enzymatic shearing liquid, centrifuging and filtering to obtain a supernatant; step 4, using alcohol to activate the The supernatant was finally cooled and centrifuged to obtain crude giant salamander protein. The molecular weight of the crude giant salamander protein is 80-1000 Daltons.
[0032] Preparation of saxifrage extract, rhodiola rosea extract, lavender extract, gentian extract, chamomile extract and evening primrose seed extract: saxi...
Embodiment 2
[0039] A preparation method of functional giant salamander peptide nutrition cream comprises the following steps:
[0040] Preparation of giant salamander crude protein: same as in Example 1.
[0041] Preparation of saxifrage extract, rhodiola rosea extract, lavender extract, gentian extract, chamomile extract and evening primrose seed extract: saxifrage, rhodiola, lavender, gentian, chamomile , evening primrose seeds were blast-dried respectively, crushed and passed through a 60-mesh sieve; get 6 2L extraction kettles, and add 500g of the above-mentioned saxifrage, rhodiola rosea, lavender, gentian, chamomile, evening primrose seeds respectively Fine powder, and then add 1L of ethanol solvent; open the carbon dioxide gas storage tank, pressurize the extraction kettle, control the temperature in the extraction kettle to 85 ° C, and maintain the temperature and pressure, and then collect the extract every 10 minutes.
[0042] Preparation of the first mixed solution: Weigh 1.2%...
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