CN106491431B - A kind of natural botanical hair dye - Google Patents

Abstract

The invention discloses a kind of natural botanical hair dyes.Including A agent and B agent, the A agent, as mass fraction, including fruit nuclear extract 1-10%, organic solvent 5-20%, surfactant 1-30%, dispersing agent 1-10%, bleeding agent 5-10%, surplus are water, pH value 5.5-6.5；The B agent, as mass fraction, including ferrous salt mordant 1-5%, antioxidant 0.01-1.0%, thickener 1-5%, surfactant 1-10%, dispersing agent 1-10%, bleeding agent 5-10%, surplus are water, then be added dropwise acidulant to pH be 6-7.The present invention replaces chemical synthetic dye with natural plant extracts, is free of the reagent for having potential hazard to human body in entire preparation, does not also generate any noxious material being hazardous to the human body in hair dye；(3) natural plant raw material is Lingnan area fruit longan, and the core of semen litchi mango, resource is very rich, sustainable acquisition, simple production process, is easy to extract and prepare, at low cost.

Description

A kind of natural botanical hair dye

Technical field

The invention belongs to field of hairdye, and in particular to a kind of natural botanical hair dye.

Background technique:

White hair is divided into two kinds of situations, and one is senile white hairs, such as the year of advanced in years, it is intended that the white octogenarian octogenarian of hair is so.It is human body Natural physiological process, hair follicle produce melanin function gradually degenerate, hair whitens naturally.Another is poliosis, is Because premature physiological aging occurs individually because of hair caused by the factors such as heredity, tired, malnutritive or environment The white hair of white hair or large area.

Poliosis is a kind of more serious white hair phenomenon, and currently in China in increased trend year by year.Because China belongs to yellow race crowd, and characterized by yellow skin dark hair, black hair gives people a kind of feeling that vitality health is vigorous all over the face.Too early Appearance white hair, can all have a greatly reduced quality to personal makings and expression, and influence whether social activity and work etc. links.

Poliosis is related to disease to a certain extent, however either Chinese medicine or Western medicine, disease in this respect Disease prevents and treats all ineffective.

Therefore, more persons selected hair dyeing it is this most conveniently mode changes the color of hair, allow hair Again restore pitch-black.In recent years, the market anomalies of hair dye are hot, and the hair dyeing product especially based on black hair dye is super City, pharmacy and the network platform are all in conspicuous position.

The type of dark hair hair dye is made a general survey of, on the whole can be divided into three classes:

(1) permanent hairdye: mainly synthetic organic dye and synthesis dyestuff intermediate, there are commonly phenylenediamine, Toluenediamine and its derivative, and the assisting-dyeing material supplemented by benzenediol, amino phenols and its derivative.Its base starting material includes that surface is living Property agent, levelling agent, penetration-assisting agent etc. and oxidants and the catalyst such as hydrogen peroxide, ammonium hydroxide.Its principle is by oxidant first by hair Hair bleaching makes dyestuff intermediate penetrate into coupling polymerization formation black in cortex of hair again.The advantages of permanent hairdye is coloring jail Gu, resistance to elution and dyeing it is bright, the disadvantage is that hair dye ingredient is used as using chemical substance, to human body with certain harm.

(2) semipermanent dyestuff: essentially natural organic dye type hair dye, with the polyphenol of plant, tannic acid (tan Acid) etc. be active material, must not can destroy hair keratin structure containing chemical synthesis oxidation dye intermediates and hydrogen peroxide etc. Strong oxidizer.Hair cuticle or cortex are penetrated by plant polyphenol, then forms black with complexings such as metal ion such as ferrous ions Substance, such as Chinese gall, tea polyphenols etc..Influence of the semi-permanent hairdye either to environment or human body is all very small, more Safety has certain fastness to washing.

(3) pure plant class hair dye: also known as pigment absorbent-type hair dye, is extracted from pigment content plant abundant Dye component, using the physisorption between interface, with cationic surfactant complexing at tiny particle, adherency or It is deposited on hair surface (not penetrating into inside hair), such as common safron glycosides, beet red, Hai Nahong, indigo naturalis are black.Such dye Hair agent is the safest and injures the smallest hair dye to hair, but its color fastness is very poor, can only temporarily use, and can be stained with Clothing is contaminated, it is inconvenient for use.

The to sum up hair dye of three types captures about 95% market share with permanent chemical hair dye, and remaining two kinds Hair dye only has 5% occupation rate of market.

With the strong promotion of environmental protection and health idea, back to nature is the target that consumer pursues always safely.Therefore, Give semi-permanent hairdye and the very big development space of pure plant hair dye in black hair dye market.Botanical hair dye is mostly in Medicine is extract, such as Chinese gall, eclipta, and tea polyphenols etc., resource is relatively limited, high production cost, and price is high, and consumption The unselected major reason of person.Therefore, novel at low cost, quality botanical hair dye product really up to the mark is researched and developed, it is full The demand of sufficient consumer, it is extremely urgent.

Using plant resources abundant as precursor, by chemical constitution study, effective active matter is excavated, and utilize contained by it Some natural chemical substances develop hair dyeing liquor, either production cost, the sustainability and production of resource as hair dye ingredient The safety of product all has superiority.

Longan seed (Dimocarpus longan Lour.) is the seed of Sapindaceae longan.Euphoria evergreen fruit trees, point It is distributed in the provinces and regions such as China Fujian, Guangxi, Guangdong, Hainan, Sichuan, Guizhou and Yunnan.Longan popular name longan, also known as imperial mesh, than mesh, It is the famous fruit of south China.Arillus longan, which is praised highly, has for " fruit Zisco product " more than 1,000 years health care products to eat history.Tradition doctor Think that arillus longan can be used for treating thin and weak consumptive disease, insomnia, amnesia, palpitation with fear, and heart-spleen boosting fills blood, and calms the nerves.As longan master The fruit stone of ingredient is wanted but to abandon substantially, to draw attention.Longan seed has moist maintenance action well to hair, is naturally to have hair dyed The quality raw materials of agent.

Semen litchi is the seed of sapindaceous plant lichee (Lichi chinensis).Lichee is the king of the good fruit in the south of the Five Ridges.I State is the original area and main producing region of lichee, and annual output accounts for the 70% of Gross World Product up to 1,500,000 tons or more.Semen litchi is tradition The effect of Chinese medicine is recorded according to " dictionary of medicinal plant ", has promoting the circulation of qi dissipating bind, and dispelling cold is led directly to.The discovery of the invention patent early-stage study, Semen litchi amino acid rich in, triterpene, the ingredients such as polysaccharide are suitable for hair care hair dyeing and black hair, are the high-quality days of hair dye Right resource.

Mango core is the seed of Anacardiaceae plant mango (Mangigera indica L.).Mango is globally distributed more than 70 It is regional to produce Yunnan, Guangxi, Guangdong, Fujian and Taiwan etc. for a countries and regions.Mango Fruit is famous tropical and subtropical zone water Fruit, nearly 20,000,000 tons of annual output.Mango pulp is tasty, full of nutrition, is loved by consumers.But mango fresh food or The a large amount of fruit stones generated after processing, it is most of by as yule logs or waste, fail to be utilized effectively.Mango nuclear resource is rich Richness is the quality raw materials for developing natural hair dye.

Summary of the invention:

The object of the present invention is to provide one kind efficiently, has no toxic side effect, safe and reliable, cheap natural plants dye Send out agent.

Natural botanical hair dye of the invention, which is characterized in that including A agent and B agent, the A agent, by mass fraction Meter, including fruit nuclear extract 1-10%, organic solvent 5-20%, surfactant 1-30%, dispersing agent 1-10%, bleeding agent 5-10%, surplus are water, pH value 5.5-6.5；The B agent, as mass fraction, including it is ferrous salt mordant 1-5%, anti- Oxidant 0.01-1.0%, thickener 1-5%, surfactant 1-10%, dispersing agent 1-10%, bleeding agent 5-10%, surplus For water, then be added dropwise acidulant to pH be 6-7；

The fruit nuclear extract is that longan seed ethanol extract, semen litchi ethanol extract or mango core ethyl alcohol extract One or more of mixtures of object.

Organic solvent in A agent is ethyl alcohol, isopropanol, ethylene glycol, 1,2- butanediol, the monomethyl of 1,2- ethylene glycol, third One of glycol；

Surfactant in A agent can be cationic surfactant, anionic surfactant, amophoteric surface active Agent or nonionic surface active agent, as laureth sodium sulfovinate, laruyl alcohol sodium sulfovinate, fatty alcohol polyoxyethylene ether, Oleth；

Dispersing agent in A agent can be lecithin, cholesterol, lanolin, lanolin wax, amino acid etc.；

Bleeding agent in A agent can be oleyl alcohol, oleic acid etc.；

Ferrous salt mordant in B agent be allow in cosmetics specification using it is any containing Fe²⁺Salt, including green vitriol, Frerrous chloride etc..

Antioxidant in B agent can be arabo-ascorbic acid, sodium ascorbate and iron powder.

Thickener in B agent include methylcellulose, carboxymethyl cellulose, hydroxyethyl cellulose, hydroxypropyl cellulose, Ah Draw the composition of one or more of uncle's natural gum, carbomer and polyethylene glycol；

Acidulant in B agent includes phosphoric acid, acetic acid, lactic acid, tartaric acid or citric acid；

Surfactant in B agent includes cationic surfactant, anionic surfactant, amphoteric surfactant Or nonionic surface active agent, such as laureth sodium sulfovinate, laruyl alcohol sodium sulfovinate, fatty alcohol polyoxyethylene ether, oil Alcohol polyethers；

Dispersing agent in B agent can be lecithin, cholesterol, lanolin, lanolin wax, amino acid etc.；

Bleeding agent in B agent can be oleyl alcohol, oleic acid etc..

It is preferred that the longan seed ethanol extract is dry longan seed to be ground into partial size 500-800 mesh, then divided with volume The ethanol water of number 95% extracts, and extracting solution is concentrated under reduced pressure to obtain in leaching liquor, and extracting solution spray drying or freeze-drying obtain dragon Eye core ethanol extract；

The semen litchi ethanol extract is dried lychee core to be ground into partial size 500-800 mesh, then use volume fraction Extracting solution is concentrated under reduced pressure to obtain in 95% ethanol water extraction, leaching liquor, and extracting solution spray drying or freeze-drying obtain lichee Core ethanol extract；

The mango core ethanol extract is dry mango core to be ground into partial size 500-800 mesh, then use volume fraction Extracting solution is concentrated under reduced pressure to obtain in 95% ethanol water extraction, leaching liquor, and extracting solution spray drying or freeze-drying obtain mango Core ethanol extract.

A agent and B agent are solution or the thickening of any degree or the liquid, paste or the emulsion form that add glue.

It is preferred that the natural botanical hair dye, which is characterized in that including A agent and B agent, the A agent, by quality point Number meter, including fruit nuclear extract 3%, organic solvent 9.5%, surfactant 5%, dispersing agent 2.5%, bleeding agent 10%, Surplus is water, pH value 5.5-6.5；The B agent, as mass fraction, including ferrous salt mordant 1%, antioxidant 0.01%, thickener 3%, surfactant 5%, dispersing agent 2.5%, bleeding agent 10%, surplus are water, then acidulant is added dropwise extremely PH is 6-7.

Further preferably, the A agent, every 200g are prepared by the following method: by longan seed ethanol extract 2g, Semen litchi ethanol extract 2g, mango core ethanol extract 2g, volume fraction 70% ethanol water 20g, isopropanol 5g, laurel Alcohol polyethers sodium sulfovinate 10g, lecithin 5g, oleic acid 20g mixing, adds water to 200g, is then uniformly mixed, A agent is made；

The B agent, every 200g are prepared by the following method: FeSO₄·7H₂O 2g, arabo-ascorbic acid 0.2g gather Ethylene glycol 5g, carboxymethyl cellulose 1g, phosphoric acid 0.1g, laureth sodium sulfovinate 10g, lecithin 5g, oleic acid 20g mixing, 200g is added water to, is then uniformly mixed, B agent is made.

One or more of mixing of longan seed ethanol extract, semen litchi ethanol extract or mango core ethanol extract Object is preparing the application in hair dye

The application method of natural hair dye of the invention is: being first uniformly applied to A agent on the white hair of wash clean, in room temperature Have hair dyed 10-20min to 35 DEG C, and hair is cleaned up；B agent is uniformly applied to hair again, coal contaminates 10-20min, finally will Hair cleans drying, and dye back is from so in black.

The research of the invention finds that fruit core (longan seed, semen litchi and mango core) natural amino acid rich in, egg It is white, the chemical substances such as polysaccharide and amide, to hair have it is natural moisten and nursing role, be hair dyeing and take care of hair rare natural Ingredient can be absorbed in hair dye by hair, be played the role of for the effect and protection hair that improve hair dyeing positive.

Organic solvent added by the present invention facilitates the leaching and dissolution of native compound, facilitates of hair scale piece It opens, increases infiltration and adsorptivity of the phytochrome to hair.The antioxidant that the present invention uses helps to maintain the steady of ferrous salt It is qualitative, prevent its oxidation from forming molysite.The surfactant that the present invention uses can increase the homogeneity of product and increase hair dyeing Uniformity.The flat thickener used of the present invention can reduce the mobility of hair dye, convenient for the control and raising dye of hair dye Agent is sent out to the controllability of dyeing part.The acidulant that the present invention uses is mainly used for adjusting the pH value of B agent, makes its Optimal pH of having hair dyed Value range reaches 6 or so.All substances used above be all daily cosmetics management regulation allow using product, to people The harm of body is minimum, can reach optimal hair dyeing effect under the premise of guaranteeing the safety and health of hair dye.

Hair dye of the invention has the following characteristics that

(1) two doses of A, B are water-soluble ointment and emulsifier, keep faintly acid or neutrality, help do not damaging hair Under the premise of hair is efficiently dyed；(2) chemical synthetic dye is replaced with natural plant extracts, is free of in entire preparation There is the reagent of potential hazard to human body, does not also generate any noxious material being hazardous to the human body in hair dye；(3) natural Plant material is Lingnan area fruit longan, and the core of semen litchi mango, resource is very rich, sustainable acquisition, production technology letter It is single, it is easy to extract and prepare, it is at low cost.

Therefore, the present invention is to provide one kind efficiently, has no toxic side effect, safe and reliable, cheap natural plants dye Send out agent.

Detailed description of the invention:

Fig. 1 is the photo of the white hair that does not contaminate under the microscope；

Fig. 2 is the photo of hair under the microscope after upper dye A agent；

Fig. 3 is the photo of hair under the microscope after upper dye B agent.

Specific embodiment:

The following examples are further illustrations of the invention, rather than limiting the invention.

Embodiment 1: the preparation method of longan seed superfine powder:

The longan seed of natural drying is set 60 DEG C of baking oven constant temperature persistently to dry for 24 hours, after cooled naturally in dry environment, use is ultra-fine Type pulverizer crushes, and crosses 500-800 mesh, obtains longan seed superfine powder, the production for hair dye.

The preparation method of longan seed ethanol extract:

By longan seed superfine powder with quality of material ratio 1:10,3 times are extracted with 95% edible ethanol aqueous solution of volume fraction, often Secondary filtering merges leaching liquor three times for 24 hours, and extracting solution is then concentrated under reduced pressure to obtain, and extracting solution is spray-dried or is freeze-dried red Brown ceramic powder, as longan seed ethanol extract, are used to prepare hair dye.

Embodiment 2: the preparation method of semen litchi superfine powder:

The semen litchi of natural drying is set 60 DEG C of baking oven constant temperature persistently to dry for 24 hours, after cooled naturally in dry environment, use is ultra-fine Type pulverizer crushes, and crosses 500-800 mesh, obtains semen litchi superfine powder, the production for hair dye.

The preparation method of semen litchi ethanol extract:

By semen litchi superfine powder with material ratio 1:10,3 times are extracted with 95% edible ethanol aqueous solution of volume fraction, every time For 24 hours, filtering merges leaching liquor three times, and extracting solution is then concentrated under reduced pressure to obtain, and extracting solution is spray-dried or is freeze-dried reddish brown Color powder, as semen litchi ethanol extract, are used to prepare hair dye.

Embodiment 3: the preparation method of mango core superfine powder:

The mango core of natural drying is set 60 DEG C of baking oven constant temperature persistently to dry for 24 hours, after cooled naturally in dry environment, use is ultra-fine Type pulverizer crushes, and crosses 500-800 mesh, obtains mango core superfine powder, the production for hair dye.

The preparation method of mango core ethanol extract:

By mango core superfine powder with quality of material ratio 1:10,3 times are extracted with 95% edible ethanol aqueous solution of volume fraction, often Secondary filtering merges leaching liquor three times for 24 hours, and extracting solution is then concentrated under reduced pressure to obtain, and extracting solution is spray-dried or is freeze-dried red Brown ceramic powder, as mango core ethanol extract, are used to prepare hair dye.

Embodiment 4:

A agent: by longan seed ethanol extract 2g, semen litchi ethanol extract 2g, mango core ethanol extract 2g, volume point Several 70% ethanol water 20g, isopropanol 5g, laureth sodium sulfovinate 10g, lecithin 5g, oleic acid 20g are uniformly mixed, Then 200g is added water to, obtains A agent after mixing；

B agent: by FeSO₄·7H₂O 2g, arabo-ascorbic acid 0.2g, polyethylene glycol 5g, carboxymethyl cellulose 1g, phosphoric acid 0.1g, laureth sodium sulfovinate 10g, lecithin 5g, oleic acid 20g mixing, then adds water to 200g, obtains after mixing B agent.

Natural botanical hair dye of the invention is formed by A agent and B agent.

A agent: being uniformly applied to clean white hair by hair colouring methods, in 35 DEG C of hair dyeing 20min, are then cleaned up；Again by B Agent is uniformly applied to hair, cleans hair after mordant dyeing 20min and dries up, and hair is in nature black.Amplified before each step with 20 times Microscope carries out photographic analysis, and the result is shown in Figure 1-and 3, Fig. 1 is the photo of the white hair that does not contaminate under the microscope；On Fig. 2 is The photo of hair under the microscope after dye A agent；Fig. 3 is the photo of hair under the microscope after upper dye B agent.From Fig. 1-3 As can be seen that the white hair before hair dyeing is silvery white in color under the microscope, after contaminating on A, hair surface is apparent The hair dye of rufous is absorbed, the color of grey is presented, black powder is finally presented using hair entire after B agent mordant dyeing.

Embodiment 5: natural botanical hair dye of the invention is compared with Chinese gall and tea polyphenols hair dye hair dyeing effect

More Chinese gall and tea polyphenols is used with the natural botanical hair dye of the embodiment of the present invention 4 and existing market Hair dye carries out dyeing effect, and the stability of hair dyeing compares.Sampling number is 100 people, is tested in same crowd, mutually Between be spaced three months.Test result shows that natural botanical hair dye of the invention is in dyeing effect and the stability of dyeing There is apparent advantage compared with the prior art.Its statistical result such as Tables 1 and 2:

Table 1

Use product	Hair dyeing dosage form	Hair dyeing duration	Moisten effect
				The natural botanical hair dye of embodiment 4	A, B agent	40-60min	Have
Chinese gall	A, B agent	60-90min	Nothing
				Tea polyphenols	A, B agent	90-120min	Nothing

Table 2

Claims (6)

1. a kind of natural botanical hair dye, which is characterized in that including A agent and B agent, the A agent, as mass fraction, including Fruit nuclear extract 1-10%, organic solvent 5-20%, surfactant 1-30%, dispersing agent 1-10%, bleeding agent 5-10%, Surplus is water, pH value 5.5-6.5；The B agent, as mass fraction, including ferrous salt mordant 1-5%, antioxidant 0.01-1.0%, thickener 1-5%, surfactant 1-10%, dispersing agent 1-10%, bleeding agent 5-10%, surplus are water, then Be added dropwise acidulant to pH be 6-7；

The fruit nuclear extract is longan seed ethanol extract, semen litchi ethanol extract and mango core ethanol extract Mixture.

2. natural botanical hair dye according to claim 1, which is characterized in that the longan seed ethanol extract be by Dry longan seed is ground into partial size 500-800 mesh, then is extracted with the ethanol water of volume fraction 95%, and leaching liquor is concentrated under reduced pressure Extracting solution, extracting solution spray drying or freeze-drying obtain longan seed ethanol extract；

The semen litchi ethanol extract is that dried lychee core is ground into partial size 500-800 mesh, then with volume fraction 95% Extracting solution is concentrated under reduced pressure to obtain in ethanol water extraction, leaching liquor, and extracting solution spray drying or freeze-drying obtain semen litchi ethyl alcohol Extract；

The mango core ethanol extract is that dry mango core is ground into partial size 500-800 mesh, then with volume fraction 95% Extracting solution is concentrated under reduced pressure to obtain in ethanol water extraction, leaching liquor, and extracting solution spray drying or freeze-drying obtain mango core ethyl alcohol Extract.

3. natural botanical hair dye according to claim 1, which is characterized in that the natural botanical hair dye, including A Agent and B agent, the A agent, as mass fraction, including fruit nuclear extract 3%, organic solvent 9.5%, surfactant 5%, dispersing agent 2.5%, bleeding agent 10%, surplus are water, pH value 5.5-6.5；The B agent, as mass fraction, including Ferrous salt mordant 1%, antioxidant 0.01%, thickener 3%, surfactant 5%, dispersing agent 2.5%, bleeding agent 10%, surplus is water, then be added dropwise acidulant to pH be 6-7.

4. natural botanical hair dye according to claim 1, which is characterized in that the A agent, every 200g are according to following Method preparation: by longan seed ethanol extract 2g, semen litchi ethanol extract 2g, mango core ethanol extract 2g, volume point Several 70% ethanol water 20g, isopropanol 5g, laureth sodium sulfovinate 10g, lecithin 5g, oleic acid 20g mixing, add water It to 200g, is then uniformly mixed, A agent is made；

The B agent, every 200g are prepared by the following method: FeSO₄·7H₂O 2g, arabo-ascorbic acid 0.2g, poly- second two Alcohol 5g, carboxymethyl cellulose 1g, phosphoric acid 0.1g, laureth sodium sulfovinate 10g, lecithin 5g, oleic acid 20g mixing add water It to 200g, is then uniformly mixed, B agent is made.

5. the mixture of longan seed ethanol extract, semen litchi ethanol extract and mango core ethanol extract is preparing hair dye In application.

6. application according to claim 5, which is characterized in that the longan seed ethanol extract is by dry longan seed powder It is broken into partial size 500-800 mesh, then is extracted with the ethanol water of volume fraction 95%, leaching liquor is concentrated under reduced pressure to obtain extracting solution, mentions It takes liquid to be spray-dried or be freeze-dried and obtains longan seed ethanol extract；

The semen litchi ethanol extract is that dried lychee core is ground into partial size 500-800 mesh, then with volume fraction 95% Extracting solution is concentrated under reduced pressure to obtain in ethanol water extraction, leaching liquor, and extracting solution spray drying or freeze-drying obtain semen litchi ethyl alcohol Extract；

The mango core ethanol extract is that dry mango core is ground into partial size 500-800 mesh, then with volume fraction 95% Extracting solution is concentrated under reduced pressure to obtain in ethanol water extraction, leaching liquor, and extracting solution spray drying or freeze-drying obtain mango core ethyl alcohol Extract.