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Rosmarinus officinalis peel-off mask and preparation method thereof

A technology of rosemary and pulling mask, which is applied in pharmaceutical formulations, essential oils/fragrances, cosmetic preparations, etc., can solve problems such as inflammation, allergies, skin irritation, etc., shorten the production cycle, have no side effects, and achieve good results. Good results

Inactive Publication Date: 2019-02-22
ANYANG INST OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Commercially available facial masks are for strengthening effect, and most of them add a certain amount of chemical ingredients, which are irritating to the skin, and are prone to inflammation and allergies after long-term use

Method used

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  • Rosmarinus officinalis peel-off mask and preparation method thereof
  • Rosmarinus officinalis peel-off mask and preparation method thereof
  • Rosmarinus officinalis peel-off mask and preparation method thereof

Examples

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preparation example Construction

[0026] A kind of rosemary tear-off facial mask and preparation method thereof, comprises the following steps:

[0027] Step 1) Pretreatment: Beat the fresh rosemary leaf sample, add a compound enzyme preparation of 1–5% of the total sample weight (the mass ratio of cellulase, hemicellulase and glucosidase is 1: 0.5–1: 0.4–0.8), hydrolyze at 30–40°C for 1–3 hours;

[0028] Step 2) Extraction: Place the fresh rosemary leaves pretreated in step 1) in a closed extraction tank, vacuumize until the vacuum in the extraction tank reaches –100 kPa, inject DME and R134a (1: 0.5– 1), the sample is completely submerged, the extraction condition is that the mass volume ratio of the raw material to the extraction solvent is 1:3-12 g / ml, the extraction time is 5-30 minutes, the temperature is 30-45 ℃, the pressure is 0.3-0.6 Mpa, and the extraction is cyclic 1-3 times; after the extraction, the liquid solvent is pumped into the separation tank, and the extraction tank and the separation tan...

Embodiment 1

[0034] 500 g of fresh rosemary leaves were beaten, added with 2% compound enzyme preparation (the mass ratio of cellulase, hemicellulase and glucosidase was 1: 0.5: 0.5), and hydrolyzed at 35 °C for 2 h ;After enzymatic hydrolysis, put the fresh leaf slurry in a closed extraction tank, vacuumize until the vacuum in the extraction tank reaches –100 kPa, inject DME and R134a (v / v, 1: 0.6) into the extraction tank, and completely immerse the sample , the mass volume ratio of the raw material to the mixed extraction solvent is 1:8 g / ml, the extraction time is 20 minutes, the temperature is 35 ° C, the pressure is 0.4 Mpa, and the extraction is circulated for 3 times; after the extraction, the liquid solvent is pumped into the separation tank, and the extraction tank and The separation tank was subjected to constant temperature precipitation treatment at the same time, and the precipitation temperature was 35 °C to obtain the extracted sample and extract respectively; the obtained e...

Embodiment 2

[0043] Beat 500 g of fresh rosemary leaves, add 1.5% compound enzyme preparation (cellulase: hemicellulase: glucosidase=1: 1: 0.6), and enzymolyze at 30 ℃ for 3 h; After the completion, put the fresh leaf slurry in a closed extraction tank, vacuumize until the vacuum in the extraction tank reaches –100 kPa, inject DME and R134a (v / v, 1: 1) into the extraction tank, and completely submerge the sample. The mass volume ratio of the mixed extraction solvent is 1:10 g / ml, the extraction time is 30 minutes, the temperature is 40°C, the pressure is 0.5Mpa, and the extraction is repeated 3 times; after the extraction, the liquid solvent is pumped into the separation tank, and the extraction tank and the separation tank are simultaneously Carry out constant temperature precipitating treatment, precipitating temperature is 40 ℃, obtain the extracted sample and extract respectively; The obtained extract and distilled water are mixed according to mass volume ratio 1: 5 g / ml, distilled at 1...

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Abstract

The invention discloses a rosmarinus officinalis peel-off mask. The rosmarinus officinalis peel-off mask is characterized by being prepared from the following raw materials in percentage by mass: 1.5-4% of modified rosmarinus officinalis essential oil, 6-10% of polyvinyl alcohol, 0. 01-0.04% of sodium hyaluronate, 1.5-3% of propylene glycol, 2-5% of glycerin, 5-8% of 1,3-butyl glycol, 0.1-0.4% ofmethylparaben, 0.3-0.5% of xanthan gum, and the balance of rosmarinus officinalis dew. A rosmarinus officinalis extract is treated through a molecular distillation technology, solvent residue is eliminated to the maximum extent, the rosmarinus officinalis essential oil with the extremely high purity is obtained, and the quality is improved.

Description

technical field [0001] The invention relates to the technical field of cosmetics, in particular to a rosemary tear-off facial mask and a preparation method thereof. Background technique [0002] rosemary( Rosmarinus officinalis ) is a plant of the genus Rosemary of the Lamiaceae, native to the Mediterranean region, and is widely planted in Yunnan, Guizhou, Guangxi, Hainan and Xinjiang in my country. Rosemary has received a lot of attention because of its high levels of natural antioxidants. The essential oil in rosemary stems and leaves has antibacterial and anti-inflammatory effects. It can be used as a stomachic drug and choleretic in medicine. It can effectively relieve stomach distension caused by indigestion, relieve spasm of the small intestine and biliary tract, enhance muscle contraction and promote bile secretion. , Has been widely used in edible spices, daily chemicals and pharmaceutical products and other fields. Rosemary Hydrosol is an aqueous solution distill...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/9789A61K8/92A61K8/02A61Q19/00A61Q19/08A61Q17/00A61Q19/02C11B9/02
CPCA61K8/0212A61K8/922A61K2800/56A61K2800/805A61Q17/005A61Q19/00A61Q19/02A61Q19/08A61K8/9789C11B9/022C11B9/025C11B9/027
Inventor 谷令彪杜磊王爽杨利玲路志芳邹晓阳李宗豹
Owner ANYANG INST OF TECH