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Multiple-effect moisturizing eye cream containing peony seed oil and preparation method thereof

A technology of peony seed oil and eye cream, which is applied in the field of multi-effect moisturizing eye cream containing peony seed oil and its preparation, to achieve the effect of nourishing eye skin, rich in active ingredients, and maintaining lasting moisture

Active Publication Date: 2016-09-21
WUHAN ACADEMY OF AGRI SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] In view of the deficiencies in the prior art, the purpose of the present invention is to provide a multi-effect moisturizing eye cream that can be used for various skin types and its preparation method, so as to fill the gap in the use of peony seed oil in the preparation of eye cream and solve the problems caused by air pollution, Various skin problems caused by radiation, fatigue, and aging

Method used

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  • Multiple-effect moisturizing eye cream containing peony seed oil and preparation method thereof
  • Multiple-effect moisturizing eye cream containing peony seed oil and preparation method thereof
  • Multiple-effect moisturizing eye cream containing peony seed oil and preparation method thereof

Examples

Experimental program
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Effect test

Embodiment 1

[0034] Embodiment 1: the preparation of grapefruit extract

[0035] Using grapefruit as raw material, with the help of supercritical CO 2 It is prepared by the extraction method. The detailed process is to introduce carbon dioxide at a flow rate of 35L / h, add ethanol with a volume concentration of 70% at a rate of 1.5L / h, and keep the temperature at 30-70°C and the pressure at 7-18MPa. Extract at low temperature for 2-5 hours; obtain the grapefruit organic solvent mixture; then put it into a decompression low-temperature concentration equipment, reduce the pressure to -0.05-0.05MPa, and recover the organic solvent at 40-55°C to obtain grapefruit extract (for the preparation of eye cream).

Embodiment 2

[0036] Embodiment 2: the preparation of witch hazel distillate

[0037] Collect its fresh flowers in the best harvest period of Hamamelis hamamelis, load after cleaning, mix the fresh flowers of Hamamelis hamamelis with distilled water according to the mass ratio of 1:4, distill at 100°C for 3h, and recover the oil in the oil-water separator The aqueous layer was filtered to obtain witch hazel distillate (for the preparation of eye cream).

Embodiment 3

[0038] Embodiment 3: the preparation of buckwheat extract

[0039] Crush the dried buckwheat, add 15 times the volume concentration of 70% ethanol solution, heat and extract 3 times, the first extraction is 2h, the second and third extraction are both 1h, the combined extracts are concentrated to a density of 1.15-1.20 The clear ointment of g / L, microwave vacuum drying, gets buckwheat extract (for the preparation of eye cream).

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Abstract

The invention discloses a multiple-effect moisturizing eye cream containing peony seed oil and a preparation method thereof. The eye cream is prepared from: peony seed oil, sweet almond oil, buckwheat extract, emulsifier, witch hazel distilled fluid, grapefruit extract, apple stem cell, vegetable glycerin, low-molecular-hyaluronic acid, tea polyphenol, antibacterial agent and deionized water. The eye cream can accelerate the blood microcirculation of the skin around eyes, increase the vitality of epidermic cells, enhance the skin elasticity, and can scavenge the free radical effectively, so that the formation of melanin is inhibited and the skin aging is delayed.

Description

technical field [0001] The invention belongs to the technical field of daily cosmetics and relates to a multi-effect moisturizing cosmetic composition, in particular to a multi-effect moisturizing eye cream containing peony seed oil and a preparation method thereof. Background technique [0002] The skin around the eyes is soft and thin (about 0.3mm), with less distribution of sweat glands and sebaceous glands, lack of water and oil secretion, and the frequent contraction of orbital muscles on weekdays, the collagen tissue is easy to lose elasticity, and fine lines are easy to appear; during sleep at night, the eyes Lack of exercise around the body, slowing down of the lymphatic system, easily lead to eye puffiness in the morning, and eventually eye bags; lack of sleep leads to slowed eye blood circulation, easy to produce dark circles, etc. These all determine that the eye skin is the most prone to aging and where the problem arises. Eye care products mainly suppress or al...

Claims

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Application Information

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IPC IPC(8): A61K8/97A61K8/92A61K8/49A61Q19/00A61Q19/08
CPCA61K8/498A61K8/922A61K8/97A61Q19/005A61Q19/08
Inventor 李秀丽陈法志戢小梅陈镇杨阳戴志刚
Owner WUHAN ACADEMY OF AGRI SCI
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