Preparation of anti-cracking herbal skin care cream

Abstract

The invention discloses an anti-chapping herbal skin care cream formula and a preparation method thereof, the anti-chapping herbal skin care cream is prepared by mixing and decocting angelica sinensis, radix rehmanniae, radix ampelopsis, rhizoma bletillae, cortex lycii radicis, lithospermum, white poria, centella asiatica, radix angelicae, pearl powder, wild chrysanthemum, golden cypress, radix sophorae flavescentis and raw liquorice according to a certain sequence and proportion. The traditional Chinese medicine composition has the effects of moistening skin, resisting allergy and relieving itching, a moistening, natural and healthy herbal skin moistening formula is provided, the preparation method is simple, and the traditional Chinese medicine composition is widely applied to cosmetics and skin care products and has a good prospect in the field of skin care.

Description

Technical Field

[0001] The present invention relates to the technical field of skin care cosmetics, and more specifically, to the composition and preparation method of an anti-drying and cracking herbal skin care cream. Background Art

[0002] The dry climate in the north, coupled with the cold weather, is prone to skin cracking in autumn and winter. Especially for the elderly, who have insufficient qi and blood, blood deficiency cannot nourish the skin, and the skin is not nourished. Coupled with the cold and dry climate, it is more prone to skin cracking and damage.

[0003] The commonly used moisturizers are not ideal for treating dry and cracked skin in winter, and most of them contain various additives, such as hormones, synthetic fragrances and synthetic antimicrobial drugs, which are harmful to health if used for a long time. The purpose of the present invention is to produce a mild, additive-free, pure natural herbal moisturizer to solve the problem of dry and cracked skin in autumn and winter and prevent frostbite. Summary of the invention

[0004] The purpose of the present invention is to provide a composition and preparation method of a herbal skin care cream with anti-drying and cracking properties, which is different from the existing moisturizing cream with multiple additives. The medicine used can nourish blood and moisturize the skin, nourish yin and moisturize dryness, whiten and moisturize, resist allergy and relieve itching, and has a good moisturizing effect on dry and cracked skin. It has the characteristics of being pure natural and additive-free, mild in effect, and obvious in effect.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0006] In the first aspect, the present invention provides an anti-dry and cracking herbal skin care cream, comprising the following components: 400-500 parts by mass of base oil, 50-100 parts by mass of angelica, 30-60 parts by mass of beeswax, 30-60 parts by mass of raw rehmannia, 15-30 parts by mass of white ampel, 15-30 parts by mass of white schizonepeta, 15-30 parts by mass of Lycium bark, 15-30 parts by mass of lithospermum officinale, 10-20 parts by mass of white poria, 10-20 parts by mass of Centella asiatica, 10-30 parts by mass of Angelica dahurica, 10-20 parts by mass of pearl powder, 5-20 parts by mass of wild chrysanthemum, 5-20 parts by mass of phellodendron, 10-20 parts by mass of sophora flavescens, and 5-10 parts by mass of raw licorice, which has the effects of whitening, moisturizing, anti-allergic and antipruritic.

[0007] Preferably, the drug composition ratio of the above-mentioned skin care cream is: base oil: angelica: beeswax: raw rehmannia: white peony root: white peony root: Chinese wolfberry: white poria: Centella asiatica: Angelica dahurica: pearl powder: wild chrysanthemum: Phellodendron chinense: Sophora flavescens: raw licorice = 50:10:6:6:3:3:3:3:2:2:3:2:2:2:2:1:2:1.

[0008] Furthermore, the base oil is 1,3-propylene glycol glycerol and / or coconut oil.

[0009] On the other hand, the present invention also provides a method for preparing an anti-dry cracking herbal skin care cream, which comprises the following components by weight: 100 parts by weight of angelica sinensis, 60 parts by weight of raw rehmannia, 30 parts by weight of white peony root, 30 parts by weight of white peony root, 30 parts by weight of Chinese wolfberry bark, 30 parts by weight of lithospermum officinale, 20 parts by weight of white tuckahoe, 20 parts by weight of centella asiatica, 30 parts by weight of angelica dahurica, 20 parts by weight of pearl powder, 20 parts by weight of wild chrysanthemum, 20 parts by weight of phellodendron amurense, 20 parts by weight of sophora flavescens, 10 parts by weight of raw licorice, 60 parts by weight of beeswax, and 500 parts by weight of base oil.

[0010] The method comprises the following steps:

[0011] (1) Soak 100g of Chinese angelica, 60g of Radix Rehmanniae, 30g of Radix Bletillae, 30g of Radix Bletillae, 30g of Radix Lycii, 30g of Radix Lithospermi, 20g of Poria, 20g of Centella asiatica, 30g of Angelica dahurica, 20g of pearl powder, 20g of Chrysanthemum indica, 20g of Phellodendron amurense, 20g of Sophora flavescens, and 10g of Radix Glycyrrhizae in 500g of base oil for 48h, then remove the drugs.

[0012] (2) Heat 500 g of the drug soaked in base oil in a copper pot;

[0013] (3) After the oil is heated, add 100g of Chinese Angelica, 60g of Radix Rehmanniae, 30g of Bletilla striata, 30g of Radix Lycii, 30g of Radix Ampelopsis, 20g of White Poria, 30g of Angelica Dahurica, 20g of Phellodendron chinense, 20g of Radix Sophorae Flavescentis, and 10g of Radix Glycyrrhizae. Fry the Bletilla striata until it turns golden brown. Then add 30g of Lithospermum officinale, 20g of Centella asiatica, 20g of Chrysanthemum indicum, and 20g of Pearl Powder and simmer for a while.

[0014] (4) Filtering and discarding the residue;

[0015] (5) Pour the remaining oil into a copper pot and heat it again. Place 60 g of beeswax in the medicinal oil and stir until it is completely melted. Turn off the heat.

[0016] (6) Place yarn on the filter screen to filter the remaining residue for a second time;

[0017] (7) The medicinal oil is naturally cooled to 40° C. and maintained for 2 to 5 minutes, and then cooled to room temperature to obtain a pure natural Chinese medicine anti-cracking skin care ointment.

[0018] Beneficial Effects of the Invention

[0019] 1. The anti-drying and cracking herbal skin care cream of the present invention is suitable for autumn and winter, which can not only moisturize the skin, but also prevent dryness and cracking to play a skin care role. The anti-drying and cracking herbal skin care cream of the present invention is a plant fragrance, which is superior to ordinary moisturizing creams. It not only has the effects of whitening and moisturizing, but also has the effects of anti-allergic, anti-itching, and anti-freeze cracking.

[0020] 2. Specifically, the present invention uses Angelica sinensis as the main drug, the dried root of the Umbelliferae plant Angelica sinensis, which is recorded in the Compendium of Materia Medica as bitter, warm and non-toxic. It warms the middle and stops pain, replenishes all qi, breaks bad blood and nourishes new blood. Modern pharmacological studies have found that Angelica sinensis extract contains ingredients such as ligustilide, n-butenoyl lactone, ferulic acid, nicotinic acid and sesquiterpenoid compounds. Its skin care and beauty effects not only have the effects of dilating skin capillaries and accelerating blood circulation, but are also rich in various trace elements, can nourish the skin and prevent dry and rough skin. Experimental studies have found that Angelica sinensis extract can remove free radicals and complex ferrous ions, thereby achieving anti-aging ability. On the other hand, it can also inhibit tyrosinase to achieve a whitening effect.

[0021] The present invention uses raw rehmannia and lithospermum officinale as ministerial drugs, and rehmannia is the fresh or dried root of the plant rehmannia of the family Scrophulariaceae. Rehmannia was first recorded in Shennong's Herbal Classic, which says: "It tastes sweet and cold, and is used to treat fractures and broken tendons, injuries, blood stasis, bone marrow, muscle growth, and soup. It can remove cold and heat accumulation and stasis, and the raw one is especially good." "Compendium of Materia Medica" says: "Raw rehmannia is sweet, cold, and non-toxic." It has the effects of clearing heat and promoting body fluid, cooling blood and stopping bleeding. The main chemical components in rehmannia are catalpol, multiple amino acids and sugars, mannitol, β-sitosterol and campesterol. The modern pharmacological effects of raw rehmannia are extensive, mainly manifested in the immune system, blood system, central nervous system, etc., and in the skin, it mainly shows anti-aging, anti-allergic and other effects.

[0022] Lithospermum officinale is the dried root of Xinjiang Lithospermum officinale or Inner Mongolia Lithospermum officinale of the Boraginaceae family. Lithospermum officinale was first recorded in Shennong's Herbal Classic: "It can cure evil qi in the heart and abdomen, treat five jaundices, replenish qi, benefit the nine orifices, and clear the water channels." Lithospermum officinale is sweet and cold in nature, and belongs to the heart and liver meridians. It has the effects of clearing heat and cooling blood, promoting blood circulation and detoxifying, and clearing rashes and removing spots. It is often used to treat diseases such as excessive blood heat and toxicity, purple and black rashes, measles that do not clear, sores, eczema and burns. The chemical components in Lithospermum officinale mainly include naphthoquinones, polysaccharides, monoterpenoid phenols, benzoquinones and esters. The results of modern pharmacological and clinical research show that Lithospermum officinale has anti-inflammatory, anti-tumor, antibacterial, liver protection and immune regulation effects. Lithospermum officinale is mostly used clinically to treat burns, ulcers, eczema, itching and skin allergies. In addition, Lithospermum officinale has antibacterial, anti-inflammatory and analgesic effects, and has inhibitory effects on pathogenic microorganisms such as Staphylococcus aureus, Escherichia coli, influenza virus, herpes simplex virus, and various fungi. Shikonin can accelerate wound healing, and a small amount can slow down skin keratinization and improve the state of the stratum corneum. Shikonin extracted from lithospermum has a therapeutic effect on juvenile flat warts and psoriasis.

[0023] This product uses Radix Lycii, Bletilla striata, Radix Ampelopsis, Poria cocos, Centella asiatica, Angelica dahurica, Chrysanthemum indica, Cortex Phellodendri, and Radix Sophorae Flavescentis as adjuvants. Among them, Radix Lycii is the root bark of Lycium barbarum, a plant of the Solanaceae family. The Zhenglei Bencao states that Radix Lycii can "replenish carbuncle", and the Bencao Bieshuo states that it can "treat wounds". The Bencao Congxin records that Radix Lycii can be used externally to treat gynecological diseases, saying: "Women with vaginal swelling or sores should wash their vaginas frequently with decoction of Radix Lycii, which is effective." Modern pharmacological studies have found that Radix Lycii has antibacterial and antiviral effects. It has the effects of cooling blood and relieving restlessness, clearing the lungs and reducing fire. Modern pharmacological studies have mentioned that Radix Lycii can relieve fever and pain, and treat skin burns. Experimental studies have shown that Radix Lycii can inhibit the skin inflammatory response of burn wounds, promote collagen deposition and skin repair.

[0024] Bletilla striata is the dried tuber of Bletilla striata, an orchid plant. The Jiji Xianfang mentioned that "Bletilla striata powder, plug it with water, and do not touch water", which is effective in treating chapped hands and feet. Modern pharmacological studies have shown that Bletilla striata contains multiple active ingredients such as Bletilla striata polysaccharides, bibenzyls, phenanthrene, glycosides and esters, and has anti-inflammatory, anti-infection, antioxidant, and epidermal growth factor proliferation promoting effects. Bletilla striata extract has the effect of inhibiting tyrosinase activity and has a certain effect on skin whitening.

[0025] Bletilla striata is the dried root of Bletilla striata of the grape family. According to the "Shennong's Herbal Classic", "it is used to treat carbuncle, ulcer, sore, dissipate qi, relieve pain, remove heat, red eyes, epilepsy in children, warm malaria, and swelling and pain in the female genitals." It tastes bitter, is slightly cold in nature, and enters the heart and stomach meridians. It has the effects of clearing away heat and detoxifying, eliminating carbuncle, dissipating nodules, and healing sores and promoting tissue regeneration. Modern pharmacological research shows that Bletilla striata plays an important role in anti-inflammatory, anti-tumor, immune regulation, and protection of dopamine neurons. Experimental studies have shown that Bletilla striata extract has a certain inhibitory effect on 5a-reductase, and has a good effect on hair loss caused by high androgen levels. Bletilla striata extract has a good antioxidant effect and is a skin whitening agent and anti-inflammatory agent.

[0026] White Poria cocos is the dried sclerotium of the fungus Poria cocos of the Polyporaceae family. According to the Classic of Materia Medica, it is used to treat chest and flank qi reversal, worry, anger, shock, fear, palpitations, heart pain, cold and heat, fullness, cough, dry mouth and tongue, and promote urination. In clinical application, it has the effects of penetrating phlegm, promoting water and dampness, calming the mind, and promoting dampness and strengthening the spleen. Modern research shows that Poria cocos contains ingredients such as Poria polysaccharide, B-Poria polysaccharide, triterpenes, pachymic acid, lecithin and sterols. Among them, a large amount of triterpenoid compounds in Poria cocos extract have a significant inhibitory effect on tyrosinase and a significant whitening effect. It also has the effects of high body immunity, antibacterial, hypoglycemic and anti-tumor.

[0027] Centella asiatica is the dried whole herb of Centella asiatica of the Umbelliferae family. According to the Tang Materia Medica, "pounding and applying it can treat heat swelling and erysipelas". It has the effects of clearing away heat and dampness, detoxifying and reducing swelling. Centella asiatica extract is rich in triterpenoid compounds, the main components of which are asiatica glycoside and hydroxy-madecassoside, among which triterpenoid compounds mostly contain α-amyrin. Modern research shows that asiatica glycoside can treat skin ulcers, promote skin growth, increase local leukocytes, promote the proliferation of connective tissue coil network, and accelerate mucus secretion. Other studies have confirmed that Centella asiatica can tighten the connective tissue of the epidermis and dermis, make the skin soft, promote the formation of collagen in the dermis, and has the effect of tightening the skin.

[0028] Angelica dahurica is the dried root of the Umbelliferae plant Angelica dahurica or Hang Angelica dahurica. According to the Classic of Materia Medica, it can treat red and white discharge from women, blood stasis and swelling of the genitals, cold and heat, and tearing caused by wind. It can also moisturize the skin. It can be said that Angelica dahurica has the effect of moisturizing the skin. Angelica dahurica has an inhibitory effect on tyrosine and can be used to whiten the skin. Moreover, the ether-soluble components in Angelica dahurica can be used to treat freckles, dilate arteries, and allow blood to flow to the face, thereby improving blood circulation. Experimental studies have shown that Angelica dahurica extract reduces O 2 The production of -· and ·OH can also remove ·OH with oxidizing effect, so Angelica dahurica has the effects of whitening and anti-oxidation.

[0029] Wild chrysanthemum extract is the flower head of wild chrysanthemum, northern wild chrysanthemum or rock chrysanthemum of the Asteraceae family. "Compendium of Materia Medica" says: "It can break blood and soothe the liver, relieve carbuncle and disperse toxins. It can treat blood in women's abdomen, relieve fire poison and carbuncle. It can wash sores and scabies, and can also remove wind and kill insects." Research on wild chrysanthemum shows that it can have antibacterial, antiviral, heat-clearing and anti-inflammatory, antioxidant and anti-aging effects. Among them, the triple anti-inflammatory component of spiraea extract can inhibit the activity of 5a-reductase, tighten pores and reduce oil secretion.

[0030] Phellodendron chinense, the dry bark of Phellodendron chinense or Phellodendron chinense of Rutaceae, "Supplement to Materia Medica" says: "It is used to treat heat sores, vesicles, dysentery, bleeding, and killing moths; decoction can cure thirst." Phellodendron chinense has the effects of heat and dampness, purging fire and steaming, detoxifying and curing sores. Modern research shows that Phellodendron chinense contains berberine, which has been found to have inhibitory effects on Staphylococcus aureus, Pneumococcus, Corynebacterium diphtheriae, Streptococcus viridans, Shigella dysenteriae, etc., and it has been reported to be equally effective against Escherichia coli and Pseudomonas aeruginosa. Current research shows that Sichuan Phellodendron chinense extract has inhibitory effects on Trichomonas mentagrophytes, Epidermophyton floccosum, Microcystis gypseum, Microcystis woolly, and Trichomonas vaginalis.

[0031] Sophora flavescens, the root of the bean plant Sophora flavescens, "Southern Yunnan Materia Medica": cooling blood, relieving heat and toxins, scabies, and pus nests. Treating skin itching, blood wind ringworm sores, naughty white scales, intestinal wind bleeding, blood in the stool. Eliminating wind, swelling and phlegm. It has the effects of clearing heat, drying dampness, and killing insects. Sophora flavescens contains active ingredients such as matrine and oxymatrine, among which matrine can reduce the release of allergic mediators and inhibit the production of IL-2. In addition, Sophora flavescens decoction has an inhibitory effect on Staphylococcus, Pseudomonas aeruginosa, Mycobacterium tuberculosis and skin fungi.

[0032] This product further uses raw licorice and pearl powder as the adjuvant. Raw licorice is the root and rhizome of the licorice plant of the genus Glycyrrhiza in the Leguminosae family. Licorice is known as the "national elder". It is recorded in the "Ben Jing" that "it controls the cold and heat evil spirits of the five internal organs and six organs, strengthens the tendons and bones, grows muscles, doubles strength, treats wounds and swellings, and detoxifies." It has the functions of harmonizing the middle and relieving urgency, moistening the lungs, detoxifying, and harmonizing various medicines. Modern research shows that the role of licorice on the skin is reflected in whitening and sun protection. Licorice extract mainly inhibits the activity of tyrosinase, reduces the activity of dopachrome interconvertase (TRP-2) and reduces the polymerization of 5,6-dihydroxyindole (DH1) to limit the formation of melanin, thereby achieving the effect of skin whitening. In addition, licorice extract contains flavonoid compounds, the conjugation of which shows strong absorption of both ultraviolet light and visible light, so it has a good sun protection effect.

[0033] Pearl powder is a pearl formed by stimulation of bivalves such as the pearl oyster of the family Pearl Oyster, the cuming oyster or the pleated crown oyster. The Compendium of Materia Medica specifically records: "Pearls are salty, sweet, cold and non-toxic, calming the heart and eyes; pearls applied on the face can make people moisturized and have a good complexion. Applying them on hands and feet can remove skin ulcers, remove phlegm, remove facial spots, stop diarrhea, remove children's fright and fever, calm the soul, stop spermatorrhea, white turbidity, and cure acne and poison. ... Make the skin shiny and white." Experimental studies have also confirmed that pearl powder can promote the growth of collagen cells in the human body and regenerate the skin. At the same time, pearl powder can also inhibit the regeneration of inflammatory cells and prevent further deterioration of wounds. It can also be applied externally to wounds to fill tissue gaps, adhere to vascular tissues, and exert its anti-inflammatory and collagen cell growth-promoting effects.

[0034] 3. The pure natural Chinese medicine anti-drying skin cream of the present invention has natural raw materials, simple processing, does not contain hormones or chemical additives and heavy metal components that have side effects on the skin, and has no toxic side effects and adverse reactions to the skin and human body, and is safe and reliable to use. It improves the blood circulation of the local skin through local skin nutrition supplementation and enhances the water retention performance of the local skin.

[0035] 4. Compared with the prior art, the preparation method of the present invention uses readily available raw materials, is quick and environmentally friendly, and has a high raw material utilization rate. The pure natural Chinese medicine anti-cracking skin care cream of the present invention can be mass-produced, and is a new technology with promotion value.

[0036] 5. Other advantages, objectives and features of the present invention will be reflected in part through the following description, and in part will be understood by those skilled in the art through study and practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] Figure 1 Comparison of the effects of the skin care cream of the present invention on dry and cracked skin before and after treatment DETAILED DESCRIPTION

[0038] In order to more fully understand the technical content of the present invention, the present invention will be further introduced and illustrated in conjunction with specific embodiments below; obviously, the embodiments described below are only part of the embodiments of the present invention, rather than all of the embodiments; based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without making creative work are within the scope of protection of the present invention.

[0039] For those skilled in the art, the features, benefits and advantages of the present invention will become apparent after reading the contents disclosed in this specification.

[0040] Unless otherwise indicated, all percentages, fractions and ratios are calculated based on the total weight of the composition of the present invention. The term "mass content" herein may be represented by the symbol "%".

[0041] As used herein, "includes," "comprising," "including," "containing," "having," or other variations are intended to encompass non-exclusive inclusions, and no distinction is made between these terms. The term "comprising" means that other steps and ingredients that do not affect the end result may be added. The term "comprising" also includes the terms "consisting of" and "consisting essentially of." The compositions and methods / processes of the present invention may comprise, consist of, and consist essentially of the essential elements and limitations described herein, as well as any additional or optional ingredients, components, steps, or limitations described herein.

[0042] In addition to the preparation method provided by the present invention, the Chinese medicine external preparation of the present invention can also be prepared by other existing preparation methods; wherein, in the preparation method of the present invention, the heating temperature of the coconut oil can be adjusted according to the actual production process, but it is necessary to ensure that in the subsequent decoction process, the effective ingredients of angelica, white peony root, raw rehmannia, white peony root, Chinese wolfberry, white tuckahoe, Centella asiatica, angelica dahurica, pearl powder, wild chrysanthemum, phellodendron, sophora flavescens, and raw licorice can be precipitated, thereby ensuring the therapeutic effect of the Chinese medicine external preparation.

[0043] Example

[0044] Example 1

[0045] This embodiment provides a herbal skin care cream that prevents chapped skin; specifically, the dosage form of the Chinese medicine external preparation is an ointment.

[0046] The external Chinese medicine preparation is based on 1,3-propylene glycol glycerol, coconut oil and beeswax, and is obtained by decocting the following components in parts by weight, filtering and cooling and solidifying, wherein the components include 500 parts by weight of base oil, 60 parts by weight of beeswax, 100 parts by weight of angelica sinensis, 60 parts by weight of raw rehmannia, 30 parts by weight of white peony root, 30 parts by weight of white peony root, 30 parts by weight of Chinese wolfberry bark, 30 parts by weight of lithospermum officinale, 20 parts by weight of white tuckahoe, 20 parts by weight of centella asiatica, 30 parts by weight of angelica dahurica, 20 parts by weight of pearl powder, 20 parts by weight of wild chrysanthemum, 20 parts by weight of phellodendron amurense, 20 parts by weight of sophora flavescens and 10 parts by weight of raw liquorice.

[0047] The preparation method of the above-mentioned Chinese medicine external preparation is as follows:

[0048] (1) Soak 100 g of Chinese angelica, 60 g of Radix Rehmanniae, 30 g of Radix Bletillae, 30 g of Radix Bletillae, 30 g of Radix Lycii, 30 g of Radix Lithospermi, 20 g of Poria, 20 g of Centella asiatica, 30 g of Angelica dahurica, 20 g of pearl powder, 20 g of Chrysanthemum indica, 20 g of Phellodendron amurense, 20 g of Sophora flavescens, and 10 g of Radix Glycyrrhizae in 500 g of base oil for 48 h, then remove the drugs.

[0049] (2) Heat 500 parts by mass of base oil in a copper pot;

[0050] (3) After the oil is heated, add 100g of Chinese Angelica, 60g of Radix Rehmanniae, 30g of Bletilla striata, 30g of Radix Lycii, 30g of Radix Ampelopsis, 20g of White Poria, 30g of Angelica Dahurica, 20g of Phellodendron chinense, 20g of Radix Sophorae Flavescentis, and 10g of Radix Glycyrrhizae. Fry the Bletilla striata until it turns golden brown. Then add 30g of Lithospermum officinale, 20g of Centella asiatica, 20g of Chrysanthemum indicum, and 20g of Pearl Powder and simmer for a while.

[0051] (4) Filtering and discarding the residue;

[0052] (5) Pour the remaining oil into a copper pot and heat it again. Place 60 g of beeswax in the medicinal oil and stir until it is completely melted. Turn off the heat.

[0053] (6) Place yarn on the filter screen to filter the remaining residue for a second time.

[0054] (7) The medicinal oil is naturally cooled to 40° C. and maintained for 2 to 5 minutes, and then cooled to room temperature to obtain a pure natural Chinese medicine anti-cracking skin care ointment.

[0055] Example 2

[0056] This embodiment provides a herbal skin care cream that prevents chapped skin; specifically, the dosage form of the Chinese medicine external preparation is an ointment.

[0057] The traditional Chinese medicine external preparation is based on coconut oil and beeswax, and is obtained by decocting the following components in parts by weight, filtering, cooling and solidifying, wherein the components include 100 parts by weight of angelica sinensis, 30 parts by weight of white peony root, 60 parts by weight of raw rehmannia root, 30 parts by weight of white schizonepeta, 30 parts by weight of lycium bark, 30 parts by weight of lithospermum officinale, 20 parts by weight of white tuckahoe, 20 parts by weight of centella asiatica, 30 parts by weight of angelica dahurica, 20 parts by weight of pearl powder, 20 parts by weight of wild chrysanthemum, 20 parts by weight of phellodendron amurense, 20 parts by weight of sophora flavescens, 10 parts by weight of raw licorice, 60 parts by weight of beeswax, and 500 parts by weight of coconut oil.

[0058] The specific preparation method of the Chinese medicine external preparation implemented in this example is the same as that in Example 1.

[0059] Example 3

[0060] This embodiment provides a herbal skin care cream that prevents chapped skin; specifically, the dosage form of the Chinese medicine external preparation is an ointment.

[0061] The external Chinese medicine preparation is based on 1,3-propylene glycol glycerol and beeswax, and is obtained by decocting the following components in parts by weight, filtering, cooling and solidifying, wherein the components include 100 parts by weight of angelica sinensis, 30 parts by weight of white peony root, 60 parts by weight of raw rehmannia root, 30 parts by weight of white schizonepeta, 30 parts by weight of lycium bark, 30 parts by weight of lithospermum officinale, 20 parts by weight of white tuckahoe, 20 parts by weight of centella asiatica, 30 parts by weight of angelica dahurica, 20 parts by weight of pearl powder, 20 parts by weight of wild chrysanthemum, 20 parts by weight of phellodendron amurense, 20 parts by weight of sophora flavescens, 10 parts by weight of raw liquorice, 60 parts by weight of white wax, and 500 parts by weight of coconut oil.

[0062] The specific preparation method of the Chinese medicine external preparation implemented in this example is the same as that in Example 1.

[0063] The above embodiments do not limit the present invention in any form. Any simple modification, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the technical solution of the present invention are still within the scope of the technical solution of the present invention.

[0064] The technical solutions provided by the embodiments of the present invention are introduced in detail above. Specific examples are used herein to illustrate the principles and implementation methods of the embodiments of the present invention. The description of the above embodiments is only applicable to help understand the principles of the embodiments of the present invention. At the same time, for those skilled in the art, according to the embodiments of the present invention, there will be changes in the specific implementation methods and application scopes. In summary, the content of this specification should not be understood as limiting the present invention.

[0065] Clinical effect part of the present invention:

[0066] The skin care cream for treating dry, cracked and damaged skin prepared in Example 1 of the present invention was used for the following experiment.

[0067] 1. The therapeutic effect of the skin care cream of the present invention on dry and damaged skin

[0068] like Figure 1 As shown, 4 subjects with chapped skin in different parts of the body were collected and the skin condition was observed using a dermatoscope (65x microscope). Then, the skin care cream was evenly applied to the chapped areas 2 to 3 times a day. After continuous use for one week, the subjects were observed again using a dermatoscope (65x microscope). It can be seen that the chapped skin condition was significantly improved compared to before treatment.

[0069] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any changes or substitutions that can be easily conceived by any technician familiar with the technical field within the technical scope disclosed by the present invention should be covered within the protection scope of the present invention.

Claims

1. A herbal skin care cream for preventing dryness and cracking, characterized in that: The invention comprises the following components: 400-500 parts by weight of base oil, 50-100 parts by weight of angelica, 30-60 parts by weight of beeswax, 30-60 parts by weight of raw rehmannia, 15-30 parts by weight of white peony root, 15-30 parts by weight of bletilla striata, 15-30 parts by weight of bark of Lycium bark, 15-30 parts by weight of lithospermum officinale, 10-20 parts by weight of white tuckahoe, 10-20 parts by weight of centella asiatica, 10-30 parts by weight of angelica dahurica, 10-20 parts by weight of pearl powder, 5-20 parts by weight of wild chrysanthemum, 5-20 parts by weight of phellodendron, 10-20 parts by weight of sophora flavescens and 5-10 parts by weight of raw liquorice, and has the effects of whitening, moisturizing, anti-allergic and antipruritic.

2. The anti-drying and cracking herbal skin care cream according to claim 1, characterized in that: The composition ratio of the medicine is: base oil: angelica: beeswax: raw rehmannia: white peony root: bletilla striata: radix rehmanniae: lithospermum officinale: white tuckahoe: centella asiatica: angelica dahurica: pearl powder: wild chrysanthemum: phellodendron amurense: sophora flavescens: raw licorice = 50:10:6:6:3:3:3:3:2:2:3:2:2:2:2:

1.

3. An anti-drying and cracking herbal skin care cream as claimed in claim 2, characterized in that: The base oil includes 1,3-propylene glycol glycerol and coconut oil.

4. A method for preparing the anti-cracking herbal skin care cream according to claim 2, characterized in that: The following steps are involved: (1) Soak 100 g of Chinese angelica, 60 g of Radix Rehmanniae, 30 g of Radix Bletillae, 30 g of Radix Bletillae, 30 g of Radix Lycii, 30 g of Radix Lithospermi, 20 g of Poria, 20 g of Centella asiatica, 30 g of Angelica dahurica, 20 g of pearl powder, 20 g of Chrysanthemum indica, 20 g of Phellodendron amurense, 20 g of Sophora flavescens, and 10 g of Radix Glycyrrhizae in 500 g of base oil for 48 h, then remove the drugs. (2) Heat 500 g of the drug soaked in base oil in a copper pot; (3) After the oil is heated, add 100g of Chinese Angelica, 60g of Radix Rehmanniae, 30g of Bletilla striata, 30g of Radix Lycii, 30g of Radix Ampelopsis, 20g of White Poria, 30g of Angelica Dahurica, 20g of Phellodendron chinense, 20g of Radix Sophorae Flavescentis, and 10g of Radix Glycyrrhizae. Fry the Bletilla striata until it turns golden brown. Then add 30g of Lithospermum officinale, 20g of Centella asiatica, 20g of Chrysanthemum indicum, and 20g of Pearl Powder and simmer for a while. (4) Filtering and discarding the residue; (5) Pour the remaining oil into a copper pot and heat it again. Place 60 g of beeswax in the medicinal oil and stir until it is completely melted. Turn off the heat. (6) Place yarn on the filter screen to filter the remaining residue for a second time; (7) The medicinal oil is naturally cooled to 40° C. and maintained for 2 to 5 minutes, and then cooled to room temperature to obtain a pure natural Chinese medicine anti-cracking skin care ointment.

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