CN102302436A

CN102302436A - Sun block stick added with natural nutrient substances

Info

Publication number: CN102302436A
Application number: CN201110271211A
Authority: CN
Inventors: 高小娜
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-09-14
Filing date: 2011-09-14
Publication date: 2012-01-04

Abstract

The invention provides a sun block stick added with natural nutrient substances. The sun block stick comprises the following raw materials in percentage by weight: 3 to 8 percent of rhodiola rosea extract, 5 to 8 percent of aloe gel, 1 to 3 percent of fruit acid, 5 to 6 percent of beeswax, 5 to 8 percent of white oil, 8 to 15 percent of octyl salicylate, 12 to 25 percent of TiO2, 0.1 to 0.3 percent of triethanolamine, 10 to 15 percent of hydroxyethyl cellulose, 0.2 to 0.5 percent of essence and antiseptic, and the balance of deionized water. The dosages and physicochemical properties of all raw materials are synergic, so that beneficial components and sun block components in the added natural nutrient substances rhodiola rosea, aloe, fruit acid and beeswax and the ultraviolet absorbent octyl salicylate, TiO2 and triethanolamine generate a composite sun blocking and whitening effect. The pH value of the sun block stick is close to that of human body skin, so the skin is not irritated; after the sun block stick is used, the skin feels comfortable and soft, and does not feel oily, and the sun block stick has remarkable sun blocking and whitening effects.

Description

Add the suntan lotion of natural nutrient substance

Technical field

The present invention relates to the sun care preparations field, be specifically related to add natural nutrient substance, have the suntan lotion of skin care effect concurrently, sunburn is had the excellent repairing effect.

Background technology

In the prior art, sunscreen cream effectively prevents melanic generation, shines and deceives, shines and do not hinder, and it is moist to retain youth constantly.The action principle of sunscreen cream is that skin and ultraviolet are kept apart.Sunscreen cream plays anti-sunlight function through inorganic or organic active composition.Inorganic sun-prevention component is inorganic matter such as zinc oxide, titanium oxide normally, and they can reflect and the scatters ultraviolet radiation; The organic sunscreen composition is OMC, hydroxyl benzothiazole normally, and they can ultraviolet radiation-absorbing, changes into heat energy to emittance.Many sunscreen cream protect skin not receive two kinds of ultraviolet (UV) A, the injury of UVB simultaneously.UVA can cause different injuries with UVB to skin.Say from the another one angle: through two kinds of mechanism of reflection of light and absorption are worked.General inorganic matter is a reflection, and Organic substance is an Absorption.Modal ultraviolet chemical absorbing material is the PABA-para-amino benzoic acid,, PABA absorbs UVB.If skin sensitivity should careful use contains the sunscreen of PABA, because PABA causes responsive skin rubescent and irritated easily.Though the sunscreen cream of many kinds has good sun-proof result,, still need and further to improve for the reinforcement of lasting nursing, nutritional supplementation or the cosmetology function of face.

Summary of the invention

The object of the present invention is to provide a kind of suntan lotion that has skin care effect concurrently, sunburn is had the excellent repairing effect.

The present invention has adopted such technical scheme: said suntan lotion, and raw material and weight ratio in its prescription are respectively: Radix Rhodiolae extracting solution 3-8%; Aloe gel 5-8%, fruit acid 1-3%, Cera Flava 5-6%; White oil 5-8%; Ethylhexyl salicylate 8-15%, TiO ₂12-25%; Triethanolamine 0.1-0.3%, hydroxyethyl-cellulose 10-15%, essence, antiseptic 0.2-0.5%; Surplus is a deionized water.

Weight proportion of the present invention is tested acquisition in a large number through the inventor, and in reaching the practical application in 2 years, proves to have comparatively ideal sun-proof, whitening effect.

The natural nutrient substance that adds described in the present invention: Radix Rhodiolae extract is meant the extracts active ingredients liquid that utilizes existing process technology from Radix Rhodiolae, to extract; Its role is to make telangiectasis, help the absorption of nutritional labeling.Can promote the low resistance of human body, strengthen the adaptability of human body destructive stimulus.See through to strengthen the oxygen diffusion of cells in vivo, or oxygen utilization benefit, antioxidative ability, help and improve the adaptive faculty that health stimulates anoxia.The pessimal stimulation that leachate can slowly absorb by skin, skin is had no can the skin expansion blood capillary, promotes cutaneous circulation; Increase skin-nourishing, regulate the water oil balance of skin, prevent skin dehydration, sclerosis, wrinkling; Adhere to for a long time using and to strengthen skin elasticity; It is newborn that cell is obtained, and also has the melanic reducing property of inhibition simultaneously, makes skin pure white smooth.Aloe gel: Aloe gel, the juice (through purification processing) from the gravy part gained of perennial Liliaceae Folium Aloe mainly contains aloe-emodin, Aloe anthrone, compositions such as various saccharides, enzyme, aminoacid.Be pistac liquid, relative density is 0.98～1.02, pH value 4～7.Be mainly used in the skin care articles for use in the cosmetics, have preserve moisture, sun-proof, deodorant, softening skin, anti-inflammatory anti-itch, effects such as anti-acne, freckle.Fruit acid: effect is to suppress melanic production, synthetic, quickens melanocyte and drains, and the colour of skin is shoaled.Cera Flava: Cera Flava is four pairs of wax glands secretion shopping matter below the worker bee abdominal part.Its main component has: acids, free fatty, the pure and mild carbohydrate of free-fat.In addition, also have carotenoid, vitamin A, aromatic substance etc.; In the cosmetics manufacturing industry, all contain bee vinegar in many cosmetic products, like bath lotion, lipstick, relation by marriage fat etc.; Has sun-proof, antibiotic, moist effect.Among the present invention, as consistency modifiers.

White oil: be meant slab oil.It is through the mineral oil behind the special deep refining.White oil is colourless, tasteless, chemical inertness, light stability can be good, basic composition is saturated hydrocarbon structure, and materials such as aromatic hydrocarbon, nitrogenous, oxygen, sulfur are similar to zero.The oil-soluble raw material dissolves each other with most fatty oils.

Ethylhexyl salicylate, molecular formula (For; Mula): C15H22O3 molecular weight (Molecular Weight): be used as UV absorbent among 250.34 CAS No.:118-60-5 the present invention.

TiO ₂Have functions such as unique photo catalysis, excellent colour effect and ultraviolet screener, be used as UV absorbent among the present invention.

Triethanolamine, the effect that has neutralization, thickening and preserve moisture.

Hydroxyethyl-cellulose; Hydroxyethyl-cellulose is as a kind of surfactant of nonionic; Except that having thickening, suspension, bonding, floatingization, film forming, dispersion, water conservation and providing the protective colloid action; Also have following character: 1, HEC dissolves in hot water or cold water; High temperature or boil does not precipitate, and makes it have large-scale dissolubility and viscosity characteristics, and non-hot gelation; 2, nonionic own can with other water-soluble polymers on a large scale, the coexistence of surfactant, salt is a kind of good colloid thickening agent that contains the high concentration electrolyte solution; 3, water holding capacity exceeds one times than methylcellulose, has flow adjustment property preferably.

Essence, antiseptic: any antiseptic, essence, pigment that is applicable to that cosmetics add.As: Nipagin ester, benzyl alcohol, sorbic acid;

Deionized water: deionized water (deionized water) is meant has removed the pure water that is behind the ionic species impurity." deionization " of the ISO/TC of International Organization for Standardization 147 regulations is defined as: " deionized water is removed ionic species fully or by halves, mainly refers to adopt the ion exchange resin treatment method." present technology mainly adopts the method for RO reverse osmosis to produce.

The consumption of each raw material according to the invention and physicochemical property produce coordinative role, useful composition in the natural nutrient substance Radix Rhodiolae of interpolation, Aloe, fruit acid, the Cera Flava and sun-prevention component and UV absorbent ethylhexyl salicylate, TiO ₂, triethanolamine produces compound sun-proof, whitening effect.Good effect of the present invention is: exquisite in texture is soft and smooth, fragrant odour; The pH value of pH value and human body skin is approaching, to the skin nonirritant; Obviously feel comfortably cool after the use, softness, no greasy feeling has tangible sun-proof whitening effect.

Result of use experiment contrast of the present invention: address: the Dong Guanjie of Dengfeng City, Henan Province " name is fawned on Hua Rongge " (famous brand name cosmetology and health mechanism).

First group: participate in 186 of experiment numbers, all run after fame and fawn on flower and hold pavilion client women, age 18-36 year.Use certain enterprise's reputable brand sunscreen cream, life cycle is 6 months, on average uses everyone every day 1 time.Experimental result: satisfaction rate 72.6%; Satisfied standard: obviously feel comfortably cool after the use, softness, no greasy feeling has tangible sun-proof whitening effect.

Second group: participate in 154 of experiment numbers, all run after fame and fawn on flower and hold pavilion client women, age 18-42 year.Use the suntan lotion of interpolation natural nutrient substance according to the invention, method for using is: the skin that is coated on exposure.Life cycle is half a year, on average uses everyone every day 1 time.Experimental result: satisfaction rate 86.3%; Satisfied standard: to the skin nonirritant, obviously feel comfortably cool after the use, softness, no greasy feeling has tangible sun-proof whitening effect, and sunburn is had the excellent repairing effect.

The experiment contrast result: the suntan lotion of interpolation natural nutrient substance according to the invention, to the skin nonirritant, obviously feel comfortably cool after the use, softness, no greasy feeling has tangible sun-proof whitening effect, and sunburn is had the excellent repairing effect.

The specific embodiment

The suntan lotion of said interpolation natural nutrient substance, raw material and weight ratio in its prescription are respectively: Radix Rhodiolae extracting solution 3-8%; Aloe gel 5-8%, fruit acid 1-3%, Cera Flava 5-6%; White oil 5-8%; Ethylhexyl salicylate 8-15%, TiO ₂12-25%; Triethanolamine 0.1-0.3%, hydroxyethyl-cellulose 10-15%, essence, antiseptic 0.2-0.5%; Surplus is a deionized water.Its preparation method is: mix formula material at normal temperatures, be heated to fully fusing after, fully mix homogeneously is reduced to room temperature and is got final product.

Claims

1. a suntan lotion that adds natural nutrient substance is characterized in that, raw material and weight ratio in the prescription are respectively: Radix Rhodiolae extracting solution 3-8%; Aloe gel 5-8%, fruit acid 1-3%, Cera Flava 5-6%; White oil 5-8%; Ethylhexyl salicylate 8-15%, TiO ₂12-25%; Triethanolamine 0.1-0.3%, hydroxyethyl-cellulose 10-15%, essence, antiseptic 0.2-0.5%; Surplus is a deionized water.

2. according to the described suntan lotion of claim 1, it is characterized in that the method for preparing of said suntan lotion is: mix formula material at normal temperatures, be heated to fully fusing after, fully mix homogeneously is reduced to room temperature and is got final product.