Background technology
The outermost layer structure of hair, main composition material is the protein of a kind of crying " keratin ", the horn cell of scale or watt shape, consists of.It can resist external physical action and the stimulation of chemical action, and protection sebum also suppresses the evaporation of moisture content.General said hair damage, the i.e. damage of horny layer (hair epidermis).Stratum corneum gets thinner, hair can lose cohesiveness and resistance, and it is fragile that hair quality becomes, when sunlight enters in cell from the translucent cells film of epidermal area, if hair quality damage or bifurcated, irregular reflection can occur when sunlight is injected, give the coarse sensation of a kind of hair quality of people.
Hair-waving is generally first with the chemical medicinal liquid of reproducibility, to break the little spring of cystine, and the thin sulphur bridge key of cystine is disconnected, and becomes two cysteine.At this moment, the aminoacid chain link of hair is loosening coming just, with people, controls, and coils into certain waveform.And then put on the skin and smear fixative, make the cysteine that disconnects little spring in combination between two nearby, form new spring, hair style is fixed up.In the process of hair-waving, the alkaline components in liquid medicine and Oxidation, can cause the scale on hair top layer to be destroyed.Make hair internal structure in unprotect state, can make inner moisture and nutrient loss, be harmful to hair, scalp and hair follicle, can make more or less the keratoprotein generation degeneration of hair, make that hair easily turns to be yellow, embrittlement, lackluster, there is no elasticity.
Hair dyeing is equally also that the hair scale sheet of using the alkaline components labour contractor who dyes in cream to deliver layer is opened (scale on hair is met alkali and opened), and artificial color enters into the cortical layer of hair, combines with the part in natural pigment, forms the color of wanting.During hair dyeing, dye the ammonia in cream, the hair scale sheet that enemy delivers layer has very strong destruction, if maintenance improperly words can cause that the scale of hair comes off, water loss, coarse grain raising, lacks gloss and does not have elasticity.
In the hair conditioner supplementary material of existing routine, generally contain cationic surface active agent, silicone compound, oily compound, fatty alcohol and fatty acid etc.The cationic surface active agent that act as playing is respectively mainly quaternary ammonium compound, and it can play the effect of emulsifying oily mater, and can with hair epidermal protein in anion attract each other, thereby be adsorbed on hair surface and form protecting film.Because it is with long-chain fat alkyl, there is softness and lubrication, so it can make hair submissive, gloss.It is also the main component of anti-static electrification in addition, and in general hair conditioner, content is greatly between 1%-4%.
Silicone compound refers to polysiloxanes and derivant thereof, and its effect is to make hair surface become smooth, high resilience.How water insoluble silicone is, need disperse and stay on hair by emulsifying agent.The consumption of silicone in hair conditioner is many at 2%-10%.
Oily compound can play the effect that prevents moisture evaporation in hair, thereby keeps the flexibility of hair, is easy to combing.Its deal in hair conditioner has very large difference because hair conditioner kind is different.
This compounds of fatty alcohol and fatty acid, has the feel as butter, can increase and send out a smoothness of the surface, makes it be easy to combing, and its content in hair conditioner is generally no more than 10%.
In hair conditioner, except containing above composition, also contain carrier components, mostly be the mixture of water or water and ethanol etc.But these often can only change hair quality from surface, also be not enough to improve its resistivity, especially be directed to and scald rear hair quality, after scalding, the protein of hair itself changes, and extremely unstable, common hair conditioner can only maintain its apparent condition the short time, cure the symptoms, not the disease, As time goes on due to itself, the very poor protein of stability can degeneration gradually under extraneous stimulation, and the ability that adds the several respects such as radioprotective, antioxidation, alimentation that membership makes hair be slow of trehalose obtains raising to a certain extent.
Anti-dehydration mechanism about trehalose has following three kinds of hypothesis: a kind of " water substitutes " hypothesis proposing with artificial representatives such as Crowe; they think when biomacromolecule loses the structure moisture film that maintains its 26S Proteasome Structure and Function characteristic; trehalose can connect with hydrogen bond form at the dehydration position of biomolecule, forms the structure moisture film of layer protecting film to replace losing.Another kind is " glassy state " hypothesis, thinks by the trend of trehalose glass transition, causes the formation of amorphous continuous phase, structurally similar to the ice of glassy state, and in this structure, molecular motion and molecule degeneration reaction are very faint.The third is " preferential exclusion " hypothesis.Above hypothesis is all from molecule angle, to investigate the mechanism of action of trehalose, is all to form " molecular complex " with biomolecule substantially.
Can well prevent the adding of trehalose that protein is in freezing, high temperature or degeneration when dry.The natural structure of protected protein matter molecule very effectively, trehalose also decomposes and has good inhibitory action the unsaturated fatty acid in the oils and fats composition in hair conditioner.Hair epidermis is also a kind of biomembrane, and trehalose can make film fat in dehydration conditions still in mesomorphic state by reducing phase transition temperature, plays thus the biomembranous effect of protection.
Trehalose also has stronger radiation resistance simultaneously, and it can remove the OH free radical that α-ray produces.Trehalose can not damaged by radioactive substance by Cell protection DNA.It is reported, when there is 10mmol trehalose, DNA can stand the beta rays of 4 multiple doses, gamma-radiation, and sugared content is higher, and protective effect is stronger.Its mechanism is: the DNA break reaction that ray causes is mainly that the hydroxyl radical free radical being produced by ambient water molecular dissociation causes, and trehalose can effectively be removed.
Yeast rich in selenium, pale yellow powder, in the process of culture yeasts, to add selenium element, during yeast growth, absorbed selenium, the protein of selenium in yeast body and polysaccharide organic are combined and are converted into biological selenium, thereby eliminated chemical selenium, the toxicity of human body and the intestines and stomach are stimulated, make the selenium utilization that can more efficiently, more safely be absorbed by the body.Yeast rich in selenium be also up to now domestic the most efficiently, the selenium-replenishing preparation that the safest, nutrition is the most balanced.Yeast rich in selenium generally, containing selenium 300mg/kg, reaches as high as 1000mg/kg, and wherein organic selenium content is more than 95%, 83% of the total organic selenium amount that accounts for protein (cystine) combination, another containing protein 55.8%, vitamin B1 is 3.2mg/kg, and vitamin B2 is 33.2mg/kg.
Selenium is the biological element of needed by human, and human body lacks the dysfunction that selenium can cause many vitals, causes the generation of various diseases.Modern medicine confirms, selenium has anticancer, anti-angiocardiopathy, prevents and treats the important physiological actions such as Keshan disease, defying age, enhancing human body immunity function.China 72% area is in lacking selenium, low selenium band, and in meals, the deficiency of selenium intake is having a strong impact on the healthy of China's several hundred million populations.And we use a large amount of chemicals conventionally on hair and a small amount of scalp, the health that has not only had a strong impact on our hairs also causes certain harm to our human body, and the morbidity of especially present many cancers is because all accumulating over a long period produced because it uses a large amount of chemicals.
In human body, the content standard value of blood selenium is 0.11 μ g/g, lower than this value, selenium disease likely occurs to lack.China have 29% area per capita selenium content below 0.02ppm, be decided to be and extremely lack selenium area, have 43% regional human body containing selenium value between 0.03-0.04ppm, be to lack selenium area.In other words, China have 72% area totally 15 provinces and regions approximately 3 * 108 populations be subject to lacking the threat of selenium.Human body is about 6~21mg containing selenium total amount, be extensively distributed in vivo except fat institute in a organized way, in body fluid and skeleton.Total selenium amount is distributed as muscular tissue and accounts for 50%~52%, and skin and hair account for 14%~15%, and skeleton accounts for 10%, liver accounts for 8%, other tissue accounts for 15%~18%, and visible skin and hair have accounted for suitable proportion, and hair has more played as connecting an extraneous important contact point effect can not be ignored.
Traditional hair conditioner has played to the hair follicle on scalp the effect hindering, can not make hair follicle carry out Repiration completely, cause can producing the dandruff on scalp, but hair conditioner suggestion of the present invention can be evenly coated on scalp and massage, because the growth of a hair quality part is taken from the nutrient substance on scalp, scalp just as soil, absorbing at any time extraneous to various resources, just as plant is undertaken biotransformation accumulation by drawing selenium in soil, because the level difference of different regions Selenium in Soils is very large, therefore affected plant, also affected the rich widow of selenium in animal body simultaneously, there is data to show the hundred times in Se content Shi Quexi district in the plant of high selenium zone, in general Fei Quexi district staple food, Se content is also apparently higher than serious Que Xi district, the nutrient substance that supplements so timely scalp is all favourable and harmless for hair and human body itself.
The specific embodiment
Embodiment 1
To be made by the raw material of following ratio of quality and the number of copies:
Trehalose: yeast rich in selenium=1:2.5;
Trehalose and the application of organic selenium compositions in hair conditioner, described trehalose and organic selenium compositions are to be made by the raw material of following ratio of quality and the number of copies: trehalose: yeast rich in selenium=1:2.5.
Embodiment 2
To be made by the raw material of following ratio of quality and the number of copies:
Trehalose: yeast rich in selenium=1:3;
Trehalose and the application of organic selenium compositions in hair conditioner, described trehalose and organic selenium compositions are to be made by the raw material of following ratio of quality and the number of copies: trehalose: yeast rich in selenium=1:3.
Embodiment 3
To be made by the raw material of following ratio of quality and the number of copies:
Trehalose: yeast rich in selenium=1:3.5;
Trehalose and the application of organic selenium compositions in hair conditioner, described trehalose and organic selenium compositions are to be made by the raw material of following ratio of quality and the number of copies: trehalose: yeast rich in selenium=1:3.5.
By the real test of concrete hair care, further illustrate effect of the present invention below.
Yeast rich in selenium used is commercially available prod, and containing selenium 500mg/kg, wherein organic selenium content is more than 95%, 83% of the total organic selenium amount that accounts for protein (cystine) combination, another containing protein 55.8%, vitamin B1 is 3.2mg/kg, and vitamin B2 is 33.2mg/kg.
Test method: get identical wisp of hair, be divided into even four parts, numbering is dyed and scalded A, dyes boiling hot B, dyes boiling hot C, dyes and scald D.Use respectively the sodium lauryl sulfate washed with saline solution 1 minute of 3ml mass fraction 5%, after removing excessive moisture, to dye scald A with 0.5 gram containing trehalose and hair conditioner sample rubbing 2 minutes, dye and scald B with containing the 0.5g hair conditioner sample rubbing of trehalose and yeast rich in selenium 2 minutes, dye and scald the 0.5g hair conditioner sample rubbing containing yeast rich in selenium 2 minutes for C, dye and scald D with containing the trehalose of ratio 1:3 and the 0.5g hair conditioner sample rubbing of yeast rich in selenium compositions interpolation 2 minutes, again respectively with flowing water punching 1 minute, and with dry napkin, moisture is blotted, combing hair, assess it and establish performance and the wet anti-entangling of sending out.By this four bundle bundle of hair on 20mm reel, make it to spend the night at air drying, rear respectively through continuous every day through 6 hours sun exposures, 2 hours blowing hot winds and permanent hair styling in 30 minutes, after the test in 5 week, combing curly hair bundle, assesses its dry carding property, the dry anti-entangling of sending out, and hair gloss degree etc., we are by sensory evaluation method, and the mensuration of selenium content is used conventional spectrophotometry.(principle: selenium can form colored complex with organicvisualization reagent complexation in acidity or alkaline medium, colored complex (or without extraction directly in water) after organic solvent extraction, can carry out spectrophotometric analysis according to colour developing degree, thereby can carry out the mensuration of Se content.)
Dye to scald in A and contain trehalose and hair conditioner formula
Basic components project |
Adding proportion |
Addition |
Cationic surfactant (alkyl quaternary ammonium salts 1631) |
2.5% |
2.5g |
Cetostearyl alcohol |
5.0% |
5.0g |
PEG-20 ceteareth |
0.5% |
0.5g |
White oil |
2.0% |
2.0g |
Glycerol |
5.0% |
5.0g |
Silicone oil |
2.0% |
2.0g |
Citric acid |
Adjust pH value to 4.0 |
2.0g |
Antiseptic, essence |
In right amount |
1.5g |
Trehalose powder |
2.0% |
2.0g |
Water |
Be added into 100% |
? |
Get wisp of hair, at root, do not provide under the prerequisite of nutrition and test, the sodium lauryl sulfate washed with saline solution of bundle of hair use 3ml mass fraction 5% 1 minute, after removing excessive moisture, with 0.5 gram, containing trehalose hair conditioner sample rubbing 2 minutes, more respectively with flowing water punching 1 minute, and with dry napkin, moisture is blotted, combing hair, assesses it and establishes performance and the wet anti-entangling of sending out.This is restrainted to bundle of hair on 20mm reel, make it to spend the night at air drying, by continuous every day through 6 hours sun exposures, 2 hours blowing hot winds and permanent hair styling in 30 minutes, combing curly hair bundle after the test in 5 week, we assess its carding property by subjective appreciation method, a dry anti-entangling, and hair gloss degree etc.
Hair conditioner containing trehalose scalds A subjective appreciation table to dying
? |
One week |
Fortnight |
Three weeks |
Four weeks |
Five weeks |
Outward appearance |
Gloss |
Gloss |
Gloss |
Gloss |
Gloss |
Feel |
Generally smooth |
Generally smooth |
Generally smooth |
Generally smooth |
Generally smooth |
Anti-entangling |
Do not tie a knot |
Do not tie a knot |
Do not tie a knot |
Do not tie a knot |
Do not tie a knot |
Cardability |
Be easy to combing |
Be easy to combing |
Be easy to combing |
Be easy to combing |
Be easy to combing |
Antistatic behaviour |
15 degree |
15 degree |
15 degree |
15 degree |
15 degree |
Selenium content |
710μg |
710μg |
708μg |
707μg |
705μg |
Appearance ratings: matt, slightly glossy, gloss; Feel: not smooth, generally smooth, smooth; Anti-entangling: tie a knot, do not tie a knot in knotting, indivedual place; Cardability: combing need be pullled hair, is easy to combing, very easily combing; Antistatic behaviour: under specific temperature humidity condition, topknot is fixed in face of disk measuring instrument, utilizes light source to make topknot produce shade, in specific combing mode, allow electric charge on Hair girding, measure combing before and after topknot produce the shade angle dispersing, unit: degree.
Dye and scald the hair conditioner formula that does not contain trehalose and yeast rich in selenium in B:
Basic components project |
Adding proportion |
Addition |
Cationic surfactant (alkyl quaternary ammonium salts 1631) |
2.5% |
2.5g |
Cetostearyl alcohol |
5.0% |
5.0g |
PEG-20 ceteareth |
0.5% |
0.5g |
White oil |
2.0% |
2.0g |
Glycerol |
5.0% |
5.0g |
Silicone oil |
2.0% |
2.0g |
Citric acid |
Adjust pH value to 4.0 |
2.0g |
Antiseptic, essence |
In right amount |
1.5g |
Water |
Be added into 100% |
? |
Get identical wisp of hair, at root, do not provide under the prerequisite of nutrition and test, the sodium lauryl sulfate washed with saline solution of bundle of hair use 3ml mass fraction 5% 1 minute, after removing excessive moisture, with 0.5 gram of above-mentioned hair conditioner sample rubbing 2 minutes, more respectively with flowing water punching 1 minute, and with dry napkin, moisture is blotted, combing hair, assesses it and establishes performance and the wet anti-entangling of sending out.This is restrainted to bundle of hair on 20mm reel, make it to spend the night at air drying, by continuous every day through 6 hours sun exposures, 2 hours blowing hot winds and permanent hair styling in 30 minutes, combing curly hair bundle after the test in 5 week, we assess its carding property by sensory evaluation method, a dry anti-entangling, and hair gloss degree etc.
The hair conditioner containing trehalose and yeast rich in selenium does not scald B sensory evaluation table to dying
? |
One week |
Fortnight |
Three weeks |
Four weeks |
Five weeks |
Outward appearance |
Gloss |
Slightly glossy |
Slightly glossy |
Slightly glossy |
Matt |
Feel |
Smooth |
Generally smooth |
Generally smooth |
Generally smooth |
Not smooth |
Anti-entangling |
Do not tie a knot |
Indivedual local knottings |
Many places knotting |
Knotting |
Knotting |
Cardability |
Be easy to combing |
Be easy to combing |
Need pull hair |
Need pull hair |
Need pull hair |
Antistatic behaviour |
15 degree |
18 degree |
24 degree |
32 degree |
40 degree |
Selenium content |
710μg |
710μg |
708μg |
707μg |
705μg |
Appearance ratings: matt, slightly glossy, gloss; Feel: not smooth, generally smooth, smooth; Anti-entangling: tie a knot, do not tie a knot in knotting, indivedual local knotting, many places; Cardability: combing need be pullled hair, is easy to combing, very easily combing; Antistatic behaviour: under specific temperature humidity condition, topknot is fixed in face of disk measuring instrument, utilizes light source to make topknot produce shade, in specific combing mode, allow electric charge on Hair girding, measure combing before and after topknot produce the shade angle dispersing, unit: degree.
Dye and scald the hair conditioner formula that contains yeast rich in selenium in C
Basic components project |
Adding proportion |
Addition |
Cationic surfactant (alkyl quaternary ammonium salts 1631) |
2.5% |
2.5g |
Cetostearyl alcohol |
5.0% |
5.0g |
PEG-20 ceteareth |
0.5% |
0.5g |
White oil |
2.0% |
2.0g |
Glycerol |
5.0% |
5.0g |
Silicone oil |
2.0% |
2.0g |
Citric acid |
Adjust pH value to 4.0 |
2.0g |
Antiseptic, essence |
In right amount |
1.5g |
Yeast rich in selenium |
6.0% |
6.0g |
Water |
Be added into 100% |
? |
Get wisp of hair, at root, do not provide under the prerequisite of nutrition and test, the sodium lauryl sulfate washed with saline solution of bundle of hair use 3ml mass fraction 5% 1 minute, after removing excessive moisture, above-mentionedly containing yeast rich in selenium, send out sample rubbing plain 2 minutes with 0.5 gram, more respectively with flowing water punching 1 minute, and with dry napkin, moisture is blotted, combing hair, assesses it and establishes performance and the wet anti-entangling of sending out.This is restrainted to bundle of hair on 20mm reel, make it to spend the night at air drying, by continuous every day through 6 hours sun exposures, 2 hours blowing hot winds and permanent hair styling in 30 minutes, combing curly hair bundle after the test in 5 week, we assess its carding property by sensory evaluation method, a dry anti-entangling, and hair gloss degree etc.
Contain the hair conditioner of yeast rich in selenium to dying the sensory evaluation table that scalds C
? |
One week |
Fortnight |
Three weeks |
Four weeks |
Five weeks |
Outward appearance |
Gloss |
Slightly glossy |
Slightly glossy |
Slightly glossy |
Matt |
Feel |
Smooth |
Generally smooth |
Generally smooth |
Generally smooth |
Not smooth |
Anti-entangling |
Do not tie a knot |
Indivedual local knottings |
Many places knotting |
Knotting |
Knotting |
Cardability |
Be easy to combing |
Be easy to combing |
Need pull hair |
Need pull hair |
Need pull hair |
Antistatic behaviour |
15 degree |
18 degree |
24 degree |
32 degree |
40 degree |
Selenium content |
712μg |
716μg |
718μg |
719μg |
720μg |
Appearance ratings: matt, slightly glossy, gloss; Feel: not smooth, generally smooth, smooth; Anti-entangling: tie a knot, do not tie a knot in knotting, indivedual place; Cardability: combing need be pullled hair, is easy to combing, very easily combing; Antistatic behaviour: under specific temperature humidity condition, topknot is fixed in face of disk measuring instrument, utilizes light source to make topknot produce shade, in specific combing mode, allow electric charge on Hair girding, measure combing before and after topknot produce the shade angle dispersing, unit: degree.
Dye and scald the hair conditioner formula that contains trehalose and yeast rich in selenium in D:
Basic components project |
Adding proportion |
Addition |
Cationic surfactant (alkyl quaternary ammonium salts 1631) |
2.5% |
2.5g |
Cetostearyl alcohol |
5.0% |
5.0g |
PEG-20 ceteareth |
0.5% |
0.5g |
White oil |
2.0% |
2.0g |
Glycerol |
5.0% |
5.0g |
Silicone oil |
2.0% |
2.0g |
Citric acid |
Adjust pH value to 4.0 |
2.0g |
Antiseptic, essence |
In right amount |
1.5g |
Trehalose |
2.0% |
2.0g |
Yeast rich in selenium |
6.0% |
6.0g |
Water |
Be added into 100% |
? |
Get wisp of hair, at root, do not provide under the prerequisite of nutrition and test, the sodium lauryl sulfate washed with saline solution of bundle of hair use 3ml mass fraction 5% 1 minute, after removing excessive moisture, with 0.5 gram above-mentioned containing trehalose and yeast rich in selenium hair conditioner sample rubbing 2 minutes, more respectively with flowing water punching 1 minute, and with dry napkin, moisture is blotted, combing hair, assesses it and establishes performance and the wet anti-entangling of sending out.This bundle bundle of hair, on 20mm reel, is made it to spend the night at air drying, by continuous every day through 6 hours sun exposures, 2 hours blowing hot winds and permanent hair styling in 30 minutes, after the test in 5 week, combing curly hair bundle, assesses its carding property, a dry anti-entangling, and hair gloss degree etc.
Containing the hair conditioner of trehalose and yeast rich in selenium to dye scald D sensory evaluation table
? |
One week |
Fortnight |
Three weeks |
Four weeks |
Five weeks |
Outward appearance |
Gloss |
Gloss |
Gloss |
Gloss |
Gloss |
Feel |
Generally smooth |
Generally smooth |
Generally smooth |
Generally smooth |
Generally smooth |
Anti-entangling |
Do not tie a knot |
Do not tie a knot |
Do not tie a knot |
Do not tie a knot |
Do not tie a knot |
Cardability |
Be easy to combing |
Be easy to combing |
Be easy to combing |
Be easy to combing |
Be easy to combing |
Antistatic behaviour |
15 degree |
15 degree |
15 degree |
15 degree |
15 degree |
Selenium content |
712μg |
716μg |
718μg |
719μg |
720μg |
Appearance ratings: matt, slightly glossy, gloss; Feel: not smooth, generally smooth, smooth; Anti-entangling: knotting, indivedual local knotting, most of local knotting, do not tie a knot; Cardability: combing need be pullled hair, is easy to combing, very easily combing; Antistatic behaviour: under specific temperature humidity condition, topknot is fixed in face of disk measuring instrument, utilizes light source to make topknot produce shade, in specific combing mode, allow electric charge on Hair girding, measure combing before and after topknot produce the shade angle dispersing, unit: degree.