Plant extraction composition with anti-aging effect
A plant extraction and composition technology, applied in skin care preparations, cosmetics, cosmetic preparations, etc., can solve problems such as inability to play a comprehensive role in the system, and achieve the purpose of making up for the genetic genes of senescent cells, resisting mitochondrial senescence damage, and relieving the skin. The effect of increased wrinkles
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[0043] Example 1
[0044] (1) Weigh the raw materials according to the following ratio: 20g of rehmannia, 35g of horse chestnut, 30g of native ginseng, 25g of gerbera, crush and mix, add 70 to the mixture according to the ratio of material to liquid 1:10 (g / ml) % Ethanol, stirred with a thermostatic magnetic stirrer (1500r / min, 90°C, Shanghai Sile Instrument Co., Ltd.) for 10 minutes, filtered, and concentrated the filtrate to dryness under reduced pressure using a rotary evaporator to obtain a crude extract of the plant combination;
[0045] (2) Use 90% ethanol to dissolve the crude extract of the plant combination, with a material-to-liquid ratio of 1:10 (g / ml), ultrasonic treatment (400W, Shenzhen Xinhexing Electronics Co., Ltd.) for 25 minutes and then filter, repeat 2 times;
[0046] (3) Dry the filtrate obtained in step (2) in an oven (Dongguan Jianqiao Test Equipment Co., Ltd.) at 65°C to obtain the anti-aging plant extract composition of the present invention.
Example Embodiment
[0051] Example 2
[0052] (1) Weigh the raw materials according to the following ratio: 25g of rehmannia, 40g of horse chestnut, 35g of native ginseng, 30g of gerbera, crush and mix, add 70 to the mixture according to the ratio of material to liquid 1:9 (g / ml) % Ethanol, stirred for 12.5 min with a thermostatic magnetic stirrer (1500r / min, 90°C, Shanghai Sile Instrument Co., Ltd.), filtered, and the filtrate was concentrated to dryness under reduced pressure with a rotary evaporator to obtain a crude extract of the plant combination;
[0053] (2) Dissolve the crude extract of the plant combination with 90% ethanol, with a material-to-liquid ratio of 1:9 (g / ml), ultrasonic treatment (400W, Shenzhen Xinhexing Electronics Co., Ltd.), filter for 32.5 minutes, repeat twice ;
[0054] (3) Dry the filtrate obtained in step (2) in an oven (Dongguan Jianqiao Test Equipment Co., Ltd.) at 65°C to obtain the anti-aging plant extract composition of the present invention.
Example Embodiment
[0059] Example 3
[0060] (1) Weigh the raw materials according to the following ratio: 30g of Rehmannia glutinosa, 45g of horse chestnut, 40g of native ginseng, 35g of gerbera, crush and mix, add 70 to the mixture according to the ratio of material to liquid 1:8 (g / ml) % Ethanol, stirred with a thermostatic magnetic stirrer (1500r / min, 90°C, Shanghai Sile Instrument Co., Ltd.) for 15 minutes, filtered, and concentrated the filtrate to dryness under reduced pressure using a rotary evaporator to obtain a crude extract of the plant combination;
[0061] (2) Dissolve the crude extract of the plant combination with 90% ethanol, with a material-to-liquid ratio of 1:8 (g / ml), sonicate (400W, Shenzhen Xinhexing Electronics Co., Ltd.) for 40 minutes and filter, repeat 2 times;
[0062] (3) Dry the filtrate obtained in step (2) in an oven (Dongguan Jianqiao Test Equipment Co., Ltd.) at 65°C to obtain the anti-aging plant extract composition of the present invention.
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