External energy oil with effects of clearing and activating channels and collaterals and increasing blood circulation and preparation method thereof
A technology for activating meridians and energy, applied in the field of external energy oil and its preparation, can solve the problems of inducing allergic reactions, poor transdermal absorption, allergic dermatitis, etc., to improve blood circulation, enhance meridian activation, increase blood circulation looping effect
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Embodiment 1
[0042] The preparation method of embodiment 1 and embodiment 3 is:
[0043] (1) Preparation of Jinbuchang essential oil
[0044] S1: Immerse 1kg of jinbuchang leaf material into 3kg of petroleum ether and extract at 30°C for 0.08h. After extraction, filter out the jinbuchang leaf material to obtain a mixed extract;
[0045] S2: Evaporate the mixed extract at 80°C to obtain an extract that does not contain petroleum ether;
[0046] S3: immerse the extract into 3kg of CCl 4 Circulate the extraction at 60°C for 0.5h, and cool to 5°C to obtain the extract;
[0047] S4: Evaporate the extract at 77°C to obtain CCl 4 The gold does not change essential oils.
[0048] (2) According to the table above, mix helichrysum essential oil, magnolia essential oil, clary sage essential oil, cistus essential oil, marjoram essential oil, grapefruit essential oil, lemongrass essential oil with the Jinbuhuan essential oil obtained in step (1) and stir evenly at room temperature in the same direc...
Embodiment 2
[0049] The preparation method of embodiment 2 and embodiment 5 is:
[0050] (1) Preparation of Jinbuchang essential oil
[0051] S1: Immerse 1 kg of jinbuchang leaf material into 12 kg of petroleum ether and extract at 40°C for 3 hours. After extraction, filter out the jinbuchang leaf material to obtain a mixed extract;
[0052] S2: Evaporate the mixed extract at 85°C to obtain an extract that does not contain petroleum ether;
[0053] S3: immerse the extract into 12kg of CCl 4 Circulate the extraction at 65°C for 3 hours, and cool to 20°C to obtain the extract;
[0054] S4: Evaporate the extract at 80°C to obtain CCl 4 The gold does not change essential oils.
[0055] (2) Combine helichrysum essential oil, magnolia essential oil, clary sage essential oil, rock rose essential oil, marjoram essential oil, valerian essential oil, grapefruit essential oil, evening primrose essential oil, lemongrass essential oil with step (1) according to the above table The Jinbuhuan essent...
Embodiment 4
[0056] The preparation method of embodiment 4 and embodiment 6 is:
[0057] (1) Preparation of Jinbuchang essential oil
[0058] S1: Immerse 1 kg of jinbuchang leaf material in 20 kg of petroleum ether and extract at 50°C for 6 hours, filter out the jinbuchang leaf material after extraction, and obtain a mixed extract;
[0059] S2: Evaporate the mixed extract at 90°C to obtain an extract that does not contain petroleum ether;
[0060] S3: immerse the extract into 20kg of CCl 4 Circulating extraction at a temperature of 68°C for 6 hours, and cooling to 30°C to obtain an extract;
[0061] S4: Evaporate the extract at 90°C to obtain CCl 4 The gold does not change essential oils.
[0062] (2) According to the table above, mix helichrysum essential oil, magnolia essential oil, clary sage essential oil, cistus essential oil, valerian essential oil, grapefruit essential oil, evening primrose essential oil with Jinbuhuan essential oil obtained in step (1) along the same direction ...
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