Moisturizing lotion containing lavender essential oil and chamomile extract
A technology of chamomile extract and lavender essential oil, which is applied in the field of moisturizing lotion to help skin tissue regeneration, promote cell regeneration, and repair the skin barrier
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Embodiment 1
[0026] To prepare a moisturizing body lotion with lavender essential oil and chamomile extract:
[0027] It consists of the following components in terms of mass percentage: 0.5% of lavender essential oil with a concentration of 1wt%, 2% of propylene glycol, 2% of glycerin, 0.15% of hyaluronic acid, 0.5% of sodium hydroxymethylglycinate, and 1.5% of chamomile extract with a concentration of 0.1%. %, lactic acid 0.25% and water 93.1%.
[0028] Wherein, the lavender essential oil is commercially available, and the chamomile extract is prepared from Roman chamomile, and the preparation method includes the following steps:
[0029] (1) Take 500g of fresh chamomile and pulverize it, add 1500g of distilled water, fully mix with 5.0g of compound enzymolysis solution, enzymolyze at 60°C for 50min, and centrifuge to obtain the initial product of enzymolysis; the compound enzymolysis solution is cellulase, The mixture of hemicellulase and pectinase mixed according to the mass ratio of ...
experiment example 1
[0033] Moroccan chamomile, German chamomile and Roman chamomile were used as research objects to determine the contents of flavonoids and blue balm. For the results, please refer to figure 1 .
[0034] Depend on figure 1 It can be seen that the content of flavonoids in Roman chamomile is higher than that of Moroccan chamomile and German chamomile, and the content of blue sesame oil is higher than that of Moroccan chamomile, but slightly lower than that of German chamomile. Therefore, in a comprehensive comparison, choosing Roman chamomile to prepare chamomile extract has the best effect.
experiment example 2
[0036] Hyaluronic acid (HA) is the component with the most content and the largest proportion in the extracellular mechanism. It has strong water absorption capacity and adhesion, and can regulate the secretion of cellular silver, so it plays a role in maintaining skin moisture and elasticity. important role. Hyaluronidase is a specific lyase of hyaluronic acid, which can hydrolyze hyaluronic acid in the skin, and is an effective enzyme for inflammatory reactions. Therefore, hyaluronidase in vitro inhibition test is often used as an evaluation index for anti-allergic activity of substances .
[0037] The experiment is divided into four groups. The first group is the lotion prepared by adding dipotassium glycyrrhizinate as a positive control; the second group is the lotion made by removing the chamomile extract from the lotion formula of the present invention, wherein the lotion is changed. The consumption of water makes the total amount reach 100%; the third group is the skin...
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