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Eye care composition for relieving asthenopia and preventing visual decline

A technology of eye care and composition, which is applied in the field of eye care composition, can solve the problems of allergenic short board moisture retention, borneol allergy irritation, poor moisture retention, etc., achieve moisture retention without allergies, and prevent eyesight Fading, strong moisturizing effect

Active Publication Date: 2021-09-24
广州市南方医康生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This invention mainly studied the storage stability of the essence and the therapeutic effect on eyesight, but did not conduct research on the key sensitization and short-term moisture retention, but according to the components recorded in the invention, the The borneol used often has certain allergies and irritations, and has a certain risk of sensitization
[0004] Aiming at the problems of sensitization and poor moisture retention in eye essence and other related products in the prior art, we are looking for an eye care that can reduce the occurrence of allergies and has good moisturizing effect and has good efficacy in relieving fatigue and preventing vision loss Composition is key

Method used

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  • Eye care composition for relieving asthenopia and preventing visual decline

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] An eye care composition, raw materials in parts by weight, including: 3 parts of plant extracts, 1 part of cetyl alcohol, 2 parts of glyceryl stearate, 1 part of water-soluble jojoba oil, 2 parts of glycerin, 0.05 1 part sodium hyaluronate, 0.1 part EDTA-2Na, 0.1 part allantoin, 0.5 part L-serine, 0.2 part vitamin E, 0.5 part propyl gallate, 2 parts firming agent, 0.3 part thickening agent and 70 parts Deionized water.

[0027] Wherein, the plant extracts are centella asiatica extract, cactus extract, lotus leaf extract, gentian extract and hydrolyzed pansy extract with a weight ratio of 1:3:2:2:1. The firming agent is beta-glucan and the thickening agent is gum arabic.

[0028] The preparation method of above-mentioned eye care composition, comprises the following steps:

[0029] (1) Mix sodium hyaluronate, EDTA-2Na, allantoin, and deionized water, heat to 80°C, and stir until dissolved;

[0030] (2) Continue to stir and cool down to 40°C, add plant extracts, cetyl ...

Embodiment 2

[0032]An eye care composition, raw materials in parts by weight, including: 8 parts of plant extracts, 1.5 parts of cetyl alcohol, 4 parts of glyceryl stearate, 2 parts of water-soluble jojoba oil, 4 parts of glycerin, 0.15 1 part sodium hyaluronate, 0.2 part EDTA-2Na, 0.2 part allantoin, 2 parts L-serine, 0.3 part vitamin E, 2 parts propyl gallate, 3 parts firming agent, 0.5 part thickening agent and 100 parts Deionized water.

[0033] Wherein, the plant extracts are witch hazel extract, cucumber extract, cornflower extract, trehalose and hydrolyzed pansy extract with a weight ratio of 2:5:3:4:1. The firming agent is beta-glucan and the thickening agent is xanthan gum.

[0034] The preparation method of above-mentioned eye care composition, comprises the following steps:

[0035] (1) Mix sodium hyaluronate, EDTA-2Na, allantoin, and deionized water, heat to 85°C, and stir until dissolved;

[0036] (2) Continue to stir and cool down to 40°C, add plant extracts, cetyl alcohol...

Embodiment 3

[0038] An eye care composition, raw materials in parts by weight, including: 5 parts of plant extracts, 1 part of cetyl alcohol, 3 parts of glyceryl stearate, 1.2 parts of water-soluble jojoba oil, 3.6 parts of glycerin, 0.12 parts of Part sodium hyaluronate, 0.18 part EDTA-2Na, 0.18 part allantoin, 1.5 part L-serine, 0.2 part vitamin E, 1 part propyl gallate, 2 parts firming agent, 0.3 part thickening agent and 80 parts Deionized water.

[0039] Wherein, the plant extracts are witch hazel extract, cucumber extract, cornflower extract, trehalose and hydrolyzed pansy extract with a weight ratio of 1:4:2:3:1. The firming agent is beta-glucan and the thickening agent is gum arabic.

[0040] The preparation method of above-mentioned eye care composition, comprises the following steps:

[0041] (1) Mix sodium hyaluronate, EDTA-2Na, allantoin, and deionized water, heat to 80°C, and stir until dissolved;

[0042] (2) Continue to stir and cool down to 40°C, add plant extracts, cety...

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Abstract

The invention provides an eye care composition for relieving asthenopia and preventing visual decline, and relates to the technical field of skin care products. The eye soothing composition is prepared from the following raw materials of a plant extract, hexadecanol, glyceryl stearate, water-soluble jojoba oil, glycerol, sodium hyaluronate, EDTA-2Na, allantoin, L-serine, vitamin E, propyl gallate, a skin firming agent, a thickening agent and deionized water. After the composition is smeared around the eyes, the composition is matched with a stone needle therapy for eye massage, fatigue can be effectively relieved, vision decline can be prevented, meanwhile, the moisture retention is relatively high, and sensitization is avoided.

Description

technical field [0001] The invention relates to the technical field of skin care products, in particular to an eye care composition for relieving visual fatigue and preventing vision loss. Background technique [0002] Eye essence is often gel-like essence, which has a long penetration effect on the skin and is used to apply around the eyes. Its molecules are small and have stronger permeability, which can effectively promote the absorption and utilization of nutrients. Compared with eye creams, eye essences are richer in active ingredients, and usually do not focus on preventing various problems around the eyes, but more specifically relieve dark circles and sagging problems around the eyes. Specific eye essence can further effectively relieve visual fatigue and prevent vision loss. However, compared with eye creams, eye serums usually have weaker moisturizing ability, so they are often used together with eye creams to enhance the soothing effect on the eyes. However, for...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/9789A61K8/34A61K8/37A61K8/44A61K8/49A61K8/67A61K8/73A61K8/92A61P27/02A61Q19/00
CPCA61K8/9789A61K8/922A61K8/345A61K8/735A61K8/44A61K8/4946A61K8/34A61K8/678A61K8/375A61K8/37A61K8/73A61Q19/005A61P27/02A61K2800/5922
Inventor 臧东科藏婉璐
Owner 广州市南方医康生物科技有限公司