Torreya grandis compound oil as well as preparation method and application

A technology of compound oil and Torreya, applied in the directions of essential oils/spice, pharmaceutical formulations, cosmetic preparations, etc., to achieve the effect of inhibiting tyrosinase activity, high safety, and easy absorption

Active Publication Date: 2021-12-03
ANHUI KANGXINXIANG AGRI SCI & TECH GRP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, there is no application of additives combining Torreya seed oil and Torreya twig essential oil in cosmetics

Method used

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  • Torreya grandis compound oil as well as preparation method and application
  • Torreya grandis compound oil as well as preparation method and application
  • Torreya grandis compound oil as well as preparation method and application

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040]Distillation extraction of essential oil from fresh Torreya branches and leaves: To extract essential oil from fresh Torreya branches and leaves, first cut the branches into small pieces, add 2 to 3 times of water to distill in water for 2 to 4 hours, collect the fractions, and then separate the distillate through an oil-water separator to obtain Essential oil of fresh Torreya sprigs and leaves. The oil yield of Torreya essential oil obtained from fresh Torreya branches and leaves is 0.25-0.40% (w / w, wet basis weight).

[0041] The chemical constituents of the obtained Torreya essential oil were studied, and the main constituents were identified. Among them, the highest content is α-pinene and limonene, the sum is greater than 79% ( figure 1 ,Table 1).

[0042] Table 1 Main volatile components of Torreya twig essential oil

[0043] No. name Relative content (%) 1 1R-α-Pinene / 1R-α-Pinene 30.03 2 3-Carene / 3-Carene 6.33 3 α-Pinene / α-pine...

Embodiment 2

[0045] Production process of Torreya essence jelly

[0046] The formula is shown in Table 2:

[0047] Table 2

[0048]

[0049] Preparation:

[0050] 1. Add Phase 1 raw materials into the emulsification pot.

[0051] 2. Add No. 2 raw material to the emulsification pot, turn on the emulsification pot to stir, the stirring frequency is 15Hz, and stir for 3 minutes.

[0052] 3. Add raw material No. 3 into the emulsification pot and stir for 3 minutes.

[0053] 4. Add raw material No. 4 into the emulsification pot and stir well.

[0054] 5. Sampling for microbial testing, and then filling after the microbial testing results are qualified.

Embodiment 3

[0056] Torreya essential oil production process

[0057] The formula is shown in Table 3:

[0058] table 3

[0059] serial number raw material name Proportion 100g 1 Torreya seed oil 50 2 Torreya essential oil 0.75 3 Dimethicone 1cs 49.00 4 bisabolol 0.2 5 VE 0.05

[0060] Preparation:

[0061] 1. Add Phase 1 raw materials into the emulsification pot.

[0062] 2. Add No. 2 raw material to the emulsification pot, turn on the emulsification pot to stir, the stirring frequency is 15Hz, and stir for 3 minutes.

[0063] 3. Add raw material No. 3 into the emulsification pot and stir for 3 minutes.

[0064] 4. Add raw material No. 4 into the emulsification pot and stir well.

[0065] 5. Sampling for microbial testing, and then filling after the microbial testing results are qualified.

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PUM

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Abstract

The invention discloses torreya grandis compound oil as well as a preparation method and application thereof, and aims to reduce allergic reaction of cosmetics. The torreya grandis essential oil is used as a preservative and a flavoring agent instead of chemical components such as artificial spices, pigments, preservatives and the like, so that the torreya grandis compound oil has the advantages of environment friendliness, high safety, easiness in absorption and the like. Natural torreya grandis seed oil, torreya grandis branch and leaf essential oil and the like endow skin with elasticity and reduce wrinkles and pigmentation, and have the effects of flavoring, moistening, whitening, resisting free radicals and the like.

Description

technical field [0001] The invention belongs to the technical field of natural medicines and skin care products, and in particular relates to a compound oil of Torreya torreya, its preparation method and its application. Background technique [0002] Torreya grandis (Torrey agrandis Fort. et Lindl. Merrillii), also known as Chinese torreya, is a tree of the genus Torreya yew in the yew family. It is a unique tree species in my country and is produced in Zhejiang, Anhui and other places. According to literature records, the current medicinal part of Torreya torreya is the seed, and it has been included in the 2020 edition of "Chinese Pharmacopoeia". Modern studies have shown that Torreya seeds are rich in nutrients and bioactive components, and have many biological functions, including anti-atherosclerosis, anti-tumor, anti-inflammatory, anti-bacterial, anti-virus, anti-worm, etc., especially with very strong Antioxidant and tyrosinase inhibitory activities (Tian Xin, et al....

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/92A61Q19/00A61Q17/00A61Q19/02C11B9/02
CPCA61K8/922A61Q19/00A61Q17/005A61Q19/02C11B9/025A61K2800/805A61K2800/782Y02P20/54Y02A50/30
Inventor 高锦明曾晓明王林
Owner ANHUI KANGXINXIANG AGRI SCI & TECH GRP CO LTD
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