Skin-care matrix with effects of instant compactness, long-lasting ageing resistance and inflammation resistance, preparation method and application
A long-acting, firming technology, applied in medical preparations containing active ingredients, skin care preparations, pharmaceutical formulations, etc.
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[0100] In the preparation method of the skin care base provided by the embodiment of the present invention:
[0101] Optionally, in step (a), the heating temperature is typically but not limited to 70°C, 75°C, 80°C, 85°C, 89°C or 90°C; the holding time is typically but not limited to 2min, 3min, 4min , 5min, 6min, 7min, 8min, 9min or 10min.
[0102] Optionally, in step (a) and / or, the stirring speed is 30r / min, 35r / min, 40r / min, 45r / min, 50r / min, 55r / min or 60r / min.
[0103] Optionally, in step (b), the heating temperature is 70-90° C.; and / or, the stirring speed is 800-1000 r / min, and the stirring time is 10-30 min.
[0104] Optionally, in step (b), the heating temperature is typically but not limited to 70°C, 75°C, 80°C, 85°C, 89°C or 90°C; the holding time is typically but not limited to 10min, 12min, 14min , 16min, 18min, 20min, 25min, 27min or 30min.
[0105] Optionally, in step (b), and / or, the stirring speed is 800r / min, 825r / min, 850r / min, 875r / min, 900r / min, 825r / m...
Embodiment 1
[0146] A skin care base, mainly composed of the following components by mass percentage: butanediol 10%, tapioca starch 25%, decarboxylated carnosine HCL 7%, purslane extract 7%, dipropylene glycol 1%, hyaluronic acid Sodium phosphate 1%, polysorbate-201%, boswellia serrata resin extract 0.1%, water supplemented to 100%.
[0147] The preparation method of skin care matrix, comprises the steps:
[0148] (1) Prefabrication: heat dipropylene glycol, polysorbate-20, and Boswellia serrata resin extract in the prescribed amount to dissolve at 85°C, stir at 50r / min for 5min, and set aside.
[0149] (2) Add sodium hyaluronate and butanediol into water, heat to 85°C, and stir at 1000r / min for 20min.
[0150] (3) Cool down to 45°C, add the prefabricated ingredients in step (1), tapioca starch, decarboxylated carnosine HCL and purslane extract, the stirring speed is 1000r / min, and the stirring time is 20min to obtain the skin care matrix.
Embodiment 2
[0152] A skin care base, mainly composed of the following components by mass percentage: butanediol 10%, tapioca starch 35%, decarboxylated carnosine HCL 7%, purslane extract 7%, dipropylene glycol 1%, transparent Sodium hyaluronate 1%, polysorbate-201%, boswellia serrata resin extract 0.1%, water supplemented to 100%.
[0153] The preparation method of skin care matrix is the same as in Example 1.
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