CN104095784A - Anti-dandruff and anti-itch shampoo - Google Patents

Abstract

The invention relates to an anti-dandruff and anti-itch shampoo, which belongs to the technical field of daily chemical industry. The shampoo of the present invention is made of shampoo base and Chinese herbal medicine extract, wherein the Chinese herbal medicine extract is 30-45% of Hibiscus leaves, 20-30% of Chakult, 10-15% of Coptis chinensis, 10-15% of Scutellaria baicalensis, Morus alba It is obtained by mixing 5-10% of skin and 5-10% of impatiens by weight and then extracting. The extracts of hibiscus leaves and tea leaves contained in the shampoo of the present invention can clean and care for the scalp and hair very well. Coptis chinensis, scutellaria baicalensis, cortex mulberry and impatiens used contain natural sterilins, which can kill fungal bacteria on the head, Hibiscus leaves and Morus alba contain anti-inflammatory ingredients, which can relieve scalp itching symptoms caused by fungi and bacteria. The shampoo of the present invention has the effects of removing dandruff and relieving itching, regulating the scalp, nourishing and moisturizing the hair, and the like.

Description

Anti-dandruff and anti-itch shampoo

technical field

The invention relates to the technical field of daily chemicals, in particular to a shampoo containing plant essence and having the effect of removing dandruff and relieving itching.

Background technique

With the improvement of living standards, people's pace of life is getting faster and faster, which also brings problems such as irregular work and rest, high mental stress, frequent insomnia, etc. In addition, people are more and more exposed to To all kinds of chemical substances, hair health problems are also showing a trend of diversification and complexity. Among them, dandruff, hair loss, dry and gray hair, and gray hair are several common hair problems, and these kinds of hair problems generally do not exist alone, and often present the phenomenon of multiple hair problems concurrently. If appropriate methods and targeted treatments are not taken, these problems may occur periodically, recurrently or continuously, and in severe cases, they may cause scalp hair follicle damage and form permanent hair loss.

There are many kinds of existing hair care and hairdressing products, but most of them are chemically synthesized, and many of them have side effects, such as cationic polymers such as ZPT pyrrolidine copper zinc and campanol, which have anti-dandruff and antipruritic effects. After shampooing, there are certain side effects and certain pollution and damage to the environment. There are also some products that use some traditional Chinese medicines as raw materials, but use alcohol to extract traditional Chinese medicine ingredients, and some use inferior raw materials, or contain harmful substances, which are highly irritating or harmful, and are not conducive to hair, scalp, hair follicles, and brain. physiological health needs.

In view of this, it is necessary to develop more shampoos containing ingredients such as natural Chinese herbal medicines, which have the functions of anti-dandruff and anti-itching, black hair nourishing, and preventing hair loss, so as to meet the needs of the public.

Contents of the invention

The object of the present invention is to: aim at the above-mentioned existing problems, provide a kind of shampoo and its preparation method with anti-dandruff and anti-itch effect, this shampoo contains Chinese herbal medicine beneficial ingredient, has anti-dandruff anti-itch, conditioning scalp, nourishing and moisturizing hair etc. effect.

The technical scheme that the present invention adopts is as follows:

An anti-dandruff and anti-itch shampoo is made from the following raw materials by weight percentage:

The above-mentioned traditional Chinese medicine extract is mixed with 30-45% of Hibiscus leaves, 20-30% of Cha Kut, 10-15% of Coptis chinensis, 10-15% of Scutellaria baicalensis, 5-10% of Morus alba, and 5-10% of Impatiens flower. Made after extraction.

The Chinese herbal medicine is prepared by the following method: weighing hibiscus leaf, tea dead, berberine, scutellaria baicalensis, Morus alba, and impatiens, adding water 10 times the total weight of the medicinal materials, soaking for 1h-2h, heating and boiling for 1h, and filtering to obtain Filtrate; take the filter residue and add 3-5 times the amount of water to boil for 1 hour, then filter to obtain the filtrate; add 2-3 times the amount of water to the filter residue to wash and filter to obtain the filtrate, and discard the filter residue; combine the obtained filtrates for 3 times and concentrate to The relative density is 1.05-1.12.

The surfactant used in the shampoo basic formula in the shampoo is selected from ammonium lauryl ether sulfate, ammonium lauryl sulfate, sodium lauryl sulfate, ammonium lauryl polyether sulfate, ammonium lauryl alcohol sulfate, coconut At least two of oleyl monoethanolamide or cocamidopropyl betaine.

The emulsifier is dimethylsiloxane. It can solve the problem of astringent feeling (that is, not smooth feeling) in the contact part between hair and shampoo when wet combing (especially when the hair is half-wet and half-dry). The texture is soft, soft and elastic, and the hair is not greasy.

The conditioner is selected from one or both of polyquaternary salts, polydimethylsiloxanol, decamethylcyclopentasiloxane, and guar gum hydroxypropyltrimethylammonium chloride.

Described pearlescent agent adopts pearlescent flakes or polyethylene glycol distearate.

The thickener adopts coconut oil fatty acid monoglycolic acid amine, and adopts sodium chloride to adjust the viscosity.

The nutritional additive adopts quaternized wheat protein, provitamin B5 or vitamin E.

The chelating agent adopts ethylenediaminetetraacetic acid tetrasodium salt or ethylenediaminetetraacetic acid.

The acid-base control agent adopts citric acid or 30% potassium hydroxide solution.

The preservatives are methylparaben and ethylparaben.

The essence is rose essence, peach essence, pineapple essence, lemon essence, cucumber essence, jasmine essence, osmanthus essence.

The respective effects of the above formula and Chinese herbal medicine extract are as follows:

Hibiscus leaves are cool in nature, non-toxic, have the functions of clearing heat, promoting dampness, cooling blood, and can cure scabies, boils, boils and other diseases. After washing hibiscus leaves, soak them in clean water, knead out the glue juice contained in them, and use them to shampoo and remove greasy dirt. It is a natural hair conditioner to prevent dandruff and itching, prevent hair loss, bifurcation and dandruff, prevent white hair and increase hair growth, regulate the oil secretion of the scalp, soothe the scalp, and make the hair soft, bright, refreshing and rich elasticity.

Tea Kut is the seed of Camellia oleifera, the dregs or pomace after the fat oil is squeezed out, also known as tea bran, tea seed (child) cake, tea oil bar, tea seed bran, tea oil bran. Tea Kut contains tea saponin, protein, natural tea oil, etc. Long-term use can relieve dandruff, relieve itching, remove oil, sterilize, and repair damaged hair. One of the best cleaners. Chaku has a long history of shampooing, but it is gradually replaced by chemically synthesized shampoos because it needs to be soaked and boiled, takes a long time, and is inconvenient to use.

Coptis chinensis has the effects of clearing away heat and dampness, purging fire and detoxifying. The alkaloids it contains can kill fungal bacteria on the scalp, thereby inhibiting bacterial dandruff.

Scutellaria baicalensis, bitter and cold in nature, can clear away heat and dampness, detoxify, inhibit bacterial growth, remove dandruff and relieve itching, and have a strong anti-Malassezia effect. The baicalin contained in it can promote the growth of scalp hair follicles and increase hair papilla cells Secretes vascular endothelial growth factor, promotes hair growth.

Morus alba has the function of venting the lungs and relieving asthma. "Qian Jin Yi Fang" records that washing hair with Morus alba has the effects of growing hair, brightening hair, and blackening hair. "Compendium of Materia Medica" records that washing hair with Morus alba can cure hair fall. Washing hair with Morus alba for a long time has a good anti-dandruff effect.

Impatiens contains tannins, flavonoids, tea quinones and other natural hair-beautifying ingredients, which have special effects on inhibiting dandruff, strengthening hair roots, preventing hair loss, hair breakage and premature gray hair, etc., and can deeply clean and nourish the scalp role.

Beneficial effects of the present invention:

A large number of natural plant extracts have been added to the formula of this shampoo. On the one hand, it reduces the growth of bacteria and fungi by cleaning the scalp and hair and controlling the water-oil balance of the head skin. Hibiscus leaves and saponin in tea tree can clean and care for the scalp and hair very well, and the texture is mild and not easy to damage the skin. The active extracts can also regulate the oil secretion of the scalp and keep the scalp in a state of water and oil balance for a long time.

On the other hand, it achieves the effect of anti-dandruff and alleviating head itching through antibacterial and anti-inflammatory. Coptis chinensis, Scutellaria baicalensis, Morus alba, and Impatiens used in the formula contain natural clementine, which can kill fungal bacteria on the head. Hibiscus leaves and Morus alba contain anti-inflammatory ingredients that can relieve scalp itching caused by fungal bacteria. Among the added natural extracts, there are also a large number of nourishing hair care ingredients and a variety of important trace elements. While effectively cleaning and removing dandruff, it can also speed up the metabolism of the scalp, promote the growth of new hair, and make the hair roots strong and not easy to break , hair black and shiny supple.

In short, this shampoo can inhibit the growth of bacteria and fungi, regulate the water-oil balance of the head skin, achieve the effect of cleaning and removing dandruff, and can supplement the nutrition and moisture needed by the hair and scalp to prevent hair loss, split ends and fungal growth. It can improve the blood circulation of the scalp, promote metabolism, make the hair roots strong, and the hair thick and smooth.

Detailed ways

An anti-dandruff and antipruritic shampoo of the present invention is made of shampoo base and Chinese herbal medicine extract. The present invention will be further described in detail below in conjunction with some examples.

Example 1

What this embodiment illustrates is the preparation method of the shampoo of embodiment 2-4 of the present invention.

The preparation process of the Chinese herbal medicine extract used in the present invention is as follows:

Weigh hibiscus leaves, Chaku, Coptis chinensis, Scutellaria baicalensis, Morus alba, and Impatiens according to weight percentage, add water 10 times the total weight of the medicinal materials, soak for 1h-2h, heat and boil for 1h, and filter to obtain the filtrate; take the filter residue and add 3 -5 times the amount of water was boiled for 1 hour, then filtered to obtain the filtrate; the filter residue was washed and filtered by adding 2-3 times the amount of water to obtain the filtrate, and the filter residue was discarded; the filtrate obtained from the three times was combined and concentrated to a relative density of 1.05-1.12 Instantly.

The manufacture process of anti-dandruff antipruritic shampoo of the present invention is as follows:

(1) Accurately weigh each raw material by weight; dissolve and disperse the conditioner evenly with 50 times deionized water.

(2) Put the thickener and pearl flakes into the oil tank and add to melt for later use;

(3) Put the surfactant, chelating agent and remaining water into the master vat, and stir evenly at a temperature of 70-80°C;

(4) Transfer the material in the oil tank into the main tank, add the dissolved conditioner after stirring evenly, and stir for 30 minutes at a temperature of 70-80°C;

(5) Reduce the temperature to below 45°C, add Chinese herbal medicine extracts and nutritional additives and stir evenly; add sodium chloride to adjust the viscosity of the shampoo; then add pH regulators, preservatives, and essences and stir evenly to obtain the shampoo of the present invention.

Example 2

The surfactant selected in this embodiment is ammonium lauryl ether sulfate, ammonium lauryl sulfate, emulsifier is dimethyl siloxane, conditioner is polyquaternium salt, pearlescent agent is pearl flake, and thickener is Coconut oil fatty acid monoglycolic acid amine, and use sodium chloride to adjust viscosity, nutritional additive is quaternized wheat protein, chelating agent is ethylenediaminetetraacetic acid tetrasodium salt, pH regulator is citric acid, flavor is rose essence, Chinese herbal medicine extraction The liquid is prepared by mixing 30% of Hibiscus leaves, 30% of Chaku, 15% of Coptis chinensis, 15% of Scutellaria baicalensis, 5% of Cortex Morus alba and 5% of Impatiens flower by weight. The content of specific components is as follows:

Example 3

The surfactant selected in this example is sodium lauryl sulfate, ammonium lauryl polyether sulfate, ammonium lauryl alcohol sulfate, the emulsifier is dimethyl siloxane, and the conditioner is polydimethylsiloxane Siloxanol, pearlescent agent is polyethylene glycol distearate, thickener is coconut fatty acid monoglycolic acid amine, and sodium chloride is used to adjust viscosity, nutritional additive is provitamin B5, and chelating agent is ethylenediamine Tetraacetic acid, the pH regulator is 30% potassium hydroxide solution, the essence is peach essence, and the Chinese herbal medicine extract consists of 45% hibiscus leaves, 20% teaku, 10% rhizome, 10% scutellaria, 10% mulberry bark, phoenix Xianhua 5% is mixed according to parts by weight and then extracted.

Example 4

The surfactant selected in the present embodiment is cocyl monoethanolamide, cocamidopropyl betaine, emulsifier is dimethyl siloxane, and conditioner is decamethylcyclopentasiloxane, guar Gum hydroxypropyl trimethyl ammonium chloride, pearlescent agent is polyethylene glycol distearate, thickener is coconut oil fatty acid monoglycolic acid amine, and sodium chloride is used to adjust viscosity, nutritional additive is vitamin E, ao The mixture is ethylenediaminetetraacetic acid, the pH regulator is 30% potassium hydroxide solution, the essence is cucumber essence, and the Chinese herbal medicine extract consists of 35% of hibiscus leaves, 22% of Chaku, 12% of Coptis chinensis, 13% of Scutellaria baicalensis, and Morus alba It is prepared by mixing 8% of skin and 10% of impatiens by weight and then extracting.

Embodiment 5 The character index of embodiment 2-4 of the present invention

(1) Properties: This product is a milky white shampoo with suitable viscosity, smooth and rich foam, fine and uniform, and good spreadability.

(2) PH value check: Dilute the shampoo to 1% concentration with deionized water, dip a small amount of shampoo dilution with wet PH test paper at room temperature of 25°C, and measure the pH to be 6-7.

(3) Heat and cold resistance test

Package the shampoo in a transparent cosmetic bottle and refrigerate it in a refrigerator at 4°C for about a week to observe that there is no delamination. In a constant temperature box at 40°C for 24 hours, there is no phenomenon of stratification, emulsification and odor change.

(4) Centrifugal test

The shampoo was packaged in a stoppered test tube and centrifuged at 3000r/min for 20min, and there was no stratification.

(5) Irritation test, allergic test

The hair on the back of the mouse was cut off, and the shampoo cream prepared in Example 2-4 was applied to the cut hair area respectively, and compared with the uncoated area, the results showed no irritation and allergic reaction.

(6) Use effect experience

Volunteers (15-65 years old, 160 people) were selected, and the prepared shampoo was used on the hair of the volunteers, mixed with a small amount of water and scrubbed repeatedly. The foam was rich, and the volunteers generally felt smooth and comfortable, with a relatively smooth hand feel. good. Hair combs well both dry and wet. After washing with water, the hair is soft as silk, fluffy and non-greasy, with good moisturizing effect, no scalp itching after washing, and no need to use conditioner. After one month of continuous use, the hair is visibly shiny, soft, and dandruff is significantly reduced.

(7) Investigation of the anti-dandruff and anti-itch effect of the shampoo

The following uses the trial results to evaluate the anti-dandruff and antipruritic effects of the shampoos produced in Examples 2-4. Using the public opinion survey scoring method, 80 women in the age group of 25-50 were selected as trial objects, and they were used twice a week for two months.

The judging criteria are:

Relief: After 1-2 months of use, the dandruff is significantly reduced, the scalp is no longer itchy, and the hair loss is eliminated.

Significant improvement: After 1-2 months of use, the dandruff is reduced, the interval between scalp itching is longer and lessened, and the hair loss is reduced.

Ineffective: Neither dandruff nor itching was improved.

These 80 cases were recorded and revisited, and the specific results are shown in Table 1:

Table 1 Statistics of curative effect data results of 80 cases

According to the statistical data of 80 cases of users, the anti-dandruff and anti-itch effect of the shampoo of the present invention is 100% effective, and users can feel the effects of different degrees of scalp itching relief and less hair loss.

In summary, the shampoo prepared by the present invention has rich foam, good detergency, smooth and comfortable feeling when used, good elasticity of hair after use, nourishing and moisturizing, and lustrous, and has the functions of shampoo, hair care, antipruritic , Anti-dandruff, anti-hair loss effect.

Claims (5)

1. an antidandruff and antipruritic shampoo, is characterized in that: by following raw material by weight percent make:

Above-mentioned Chinese medicine extraction liquid is mixed by weight percentage rear extraction and is made by Folium Hibisci 30-45%, the withered 20-30% of tea, Rhizoma Coptidis 10-15%, Radix Scutellariae 10-15%, Cortex Mori 5-10%, Flos Impatientis 5-10%.

2. a kind of antidandruff and antipruritic shampoo according to claim 1, it is characterized in that described extracts of Chinese herbal medicine makes by the following method: take that Folium Hibisci, tea are withered, Rhizoma Coptidis, Radix Scutellariae, Cortex Mori, Flos Impatientis Six-element medical material, add the water soaking 1h-2h post-heating of 10 times of medical material gross weights to boil 1h, filter to get filtrate; Get filtering residue and add after the water boil 1h that 3-5 doubly measures, refilter to obtain filtrate; The water cleaning and filtering that adds 2-3 doubly to measure filtering residue, obtains filtrate, and filtering residue discards; 3 gained filtrates are merged, and to be concentrated into relative density be 1.05～1.12 and get final product.

3. a kind of antidandruff and antipruritic shampoo according to claim 2, is characterized in that: described surfactant is selected from least two kinds in lauryl alcohol ammonium sulfate, ammonium lauryl sulfate, sodium laurylsulfate, dodecyl polyethers ammonium sulfate, dodecyl alcohol ammonium sulfate, cocoyl single ethanol amide or cocamido propyl betaine.

4. a kind of antidandruff and antipruritic shampoo according to claim 3, is characterized in that: described conditioner is chosen poly-season by one or both in salt, dimethiconol, decamethylcyclopentaandoxane, guar gum hydroxypropyl-trimethyl ammonium chloride.

5. a kind of antidandruff and antipruritic shampoo according to claim 3, is characterized in that: described nourishing additive agent adopts quaternized wheat protein, dexpanthenol or vitamin E.