CN106902027A - Lip care product with high content of shea butter and preparation method thereof - Google Patents

Abstract

The invention relates to a lip care product with high shea butter content and a preparation method thereof, wherein the lip care product comprises the following components in percentage by mass: 50-60% of first shea butter, 19-24% of second shea butter, 7-20% of third shea butter, 0.1-3% of shea butter unsaponifiable matter, 0.001-0.5% of shea butter extract and the balance auxiliary materials; wherein the first shea butter has a slip melting point of 51 ℃; the second shea butter sliding melting point is 16 ℃, the third shea butter sliding melting point is 12 ℃, and the shea butter unsaponifiable matter sliding melting point is 10 ℃. The lip care product contains more than 80% of shea butter, is mild, non-irritant and good in air permeability, can be quickly absorbed by skin, has deep moistening and high-efficiency moisturizing effects, and can effectively repair various wounds, chaps, peeling, whitening, sensitivity and other problems of the lip skin caused by sunburn and frostbite; meanwhile, the lip skin is protected from the invasion of harsh climate and ultraviolet rays, and the effect of lip care in summer is achieved.

Description

Lip care product with high content of shea butter and preparation method thereof

technical field

The invention relates to the field of cosmetics, in particular to a lip care product with high content of shea butter and a preparation method thereof.

Background technique

The skin on the lips is ruddy, smooth and conspicuous, but there is no subcutaneous fat, and it does not secrete moisture and oil on its own. It is more delicate and sensitive than other skin on the human body; it is easily affected by the external environment, such as computer, mobile phone radiation, dry climate, and ultraviolet rays. , living environment pollution and the increase of one's own age, work fatigue, leading to dryness, cracking, sagging, dullness, wrinkles and other skin problems.

The main function of lip care products is to keep the lip skin moisturized for a long time, while soothing and repairing the lip skin and preventing lip skin dryness, peeling, cracking and other adverse phenomena. There are more and more types of lip care products, and their functions are gradually diversified. However, most of the existing lip care products with moisturizing and repairing functions use mineral oil as the main raw material, the effect is not obvious and there are certain side effects. If they are applied on the lips for a long time, especially when some products enter the body during diet, they will be used for a long time. have certain effects on the body.

Contents of the invention

The object of the present invention is to provide a lip care product with a high content of shea butter. The lip care product contains more than 80% shea butter, which is mild and non-irritating, has good air permeability, and can be quickly absorbed by the skin. Not only has deep moisturizing and high-efficiency moisturizing effect, but also can effectively repair various wounds, dryness, peeling, whitening and sensitivity of lip skin caused by sunburn and frostbite; at the same time, it can protect lip skin from harsh climate And UV damage, play the role of summer lip care.

The invention also provides a preparation method of a lip care product with high content of shea butter.

In order to solve the above problems, the technical scheme adopted in the present invention is as follows:

A lip care product with a high content of shea butter, which comprises the following components by mass percentage:

1st Shea Butter 50-60%, 2nd Shea Butter 19-24%, 3rd Shea Butter 7-20%, Shea Butter Unsaponifiable 0.1-3%, Shea Butter Extract 0.001-0.5%, and the balance is auxiliary materials; wherein, the sliding melting point of the first shea butter is 51°C; the sliding melting point of the second shea butter is 16°C, and the sliding melting point of the third shea butter is 12°C , The sliding melting point of unsaponifiable shea butter is 10°C.

Table 1 Main ingredients of lip care products with high content of shea butter

The lip protection product of the present invention uses natural shea butter as the main component, and on the basis of the main component, a lip protection product formulation with moisturizing, anti-inflammatory and repairing effects is prepared by adding auxiliary materials.

The excipients in the present invention include one or more of waxes, oils, surfactants, antioxidants or other active substances. Wherein, the waxes are selected from natural vegetable waxes (such as carnauba wax, candelilla wax, beeswax, wood wax and rice wax, etc.), mineral waxes (such as ozokerite and microcrystalline wax, etc.) or synthetic waxes ( One or more of such as polyethylene wax, etc.). The oil agent is one or more selected from semi-synthetic oils, higher alcohols, animal and vegetable oils or synthetic oils. The surfactant is one or more selected from nonionic or amphoteric surfactants used for emulsification, solubilization and the like. The antioxidant is selected from synthetic antioxidants (such as butyl hydroxyanisole, dibutyl hydroxytoluene and tert-butyl hydroquinone, etc.) or natural antioxidants (such as tocopherol, etc.).

The lip care product of the present invention is a stick cosmetic, an emulsion cosmetic or a gel cosmetic.

Preferably, the lip care product is a lip balm, which includes the following components by mass percentage:

Main Ingredients: 1st Shea Butter 50-60%, 2nd Shea Butter 19-24%, 3rd Shea Butter 7-20%, Shea Butter Unsaponifiables 0.1-3%, Shea fruit extract 0.001-0.5%; wherein, the sliding melting point of the first shea butter is 51°C; the sliding melting point of the second shea butter is 16°C; the sliding melting point of the third shea butter is 12°C; The sliding melting point of the unsaponifiable matter of argan oil is 10°C;

Excipients: olive fruit oil 1-2%, candelilla wax 4-5%, beeswax 1-5%, carnauba wax 3-5%, microcrystalline wax 1-4%, tocopherol 0.3-0.4%;

The sum of the mass percentages of the above components is 100%.

As preferably, the preparation method of described lip care product, it comprises the following steps:

1) Disinfection of instruments: First, wash the instruments including the reaction kettle with sterilized water at 80°C-100°C, then rinse with 75% disinfectant alcohol, and dry with cold air;

2) Adding materials: Add carnauba wax, beeswax, candelilla wax and microcrystalline wax in the reaction kettle, start heating, start stirring, add olive oil, first shea butter, second shea butter Add the oil and the third shea butter into the reaction kettle and stir evenly, heat to 75-90°C, stir and keep warm for half an hour to make it fully dissolve, add the unsaponifiable matter of shea butter after dissolving, stir to dissolve; Add tocopherol and shea butter extract at 55-60°C, stir and dissolve evenly;

3) Quality inspection filling: filling after passing the inspection.

Preferably, the lip care product is a lip moisturizing essence, which includes the following components by mass percentage:

Main Ingredients: 1st Shea Butter 50-60%, 2nd Shea Butter 19-24%, 3rd Shea Butter 7-20%, Shea Butter Unsaponifiables 0.1-3%, Shea fruit extract 0.001-0.5%; wherein, the sliding melting point of the first shea butter is 51°C; the sliding melting point of the second shea butter is 16°C; the sliding melting point of the third shea butter is 12°C; The sliding melting point of the unsaponifiable matter of argan oil is 10°C;

Excipients: 5-6% beeswax, 0.03% tert-butyl hydroquinone;

The sum of the mass percentages of the above components is 100%.

As preferably, the preparation method of described lip care product, it comprises the following steps:

1) Disinfection of instruments: First, wash the instruments including the reaction kettle with sterilized water at 80°C-100°C, then rinse with 75% disinfectant alcohol, and dry with cold air;

2) Adding materials: add the formula amount of beeswax to the reaction kettle, start heating, start stirring, add the first shea butter, the second shea butter and the third shea butter into the reaction kettle and stir evenly, heat to 75-90°C, stir and keep warm for half an hour to make it fully dissolve, add tert-butyl hydroquinone and shea butter unsaponifiable matter after dissolution, stir to dissolve; turn on and cool down, add shea when it drops to 55-60°C Fruit extract, stir to dissolve evenly;

3) Cool down to room temperature, and the preparation is completed;

4) Filling for quality inspection: After cooling down to room temperature, it will be filled after passing the inspection.

Preferably, the lip care product is a lip moisturizing gel, which includes the following components by mass percentage:

Main Ingredients: 1st Shea Butter 50-60%, 2nd Shea Butter 19-24%, 3rd Shea Butter 7-20%, Shea Butter Unsaponifiables 0.1-3%, Shea fruit extract 0.001-0.5%; wherein, the sliding melting point of the first shea butter is 51°C; the sliding melting point of the second shea butter is 16°C; the sliding melting point of the third shea butter is 12°C; The sliding melting point of the unsaponifiable matter of argan oil is 10°C;

Excipients: 6% beeswax, 0.03% tert-butylhydroquinone;

The sum of the mass percentages of the above components is 100%.

As preferably, the preparation method of described lip care product, it comprises the following steps:

1) Disinfection of instruments: First, wash the instruments including the reaction kettle with sterilized water at 80°C-100°C, then rinse with 75% disinfectant alcohol, and dry with cold air;

2) Adding materials: add the formula amount of beeswax to the reaction kettle, start heating, start stirring, add the first shea butter, the second shea butter and the third shea butter into the reaction kettle and stir evenly, heat to 75-90°C, stir and keep warm for half an hour to make it fully dissolve, add tert-butyl hydroquinone and shea butter unsaponifiable matter after dissolution, stir to dissolve; turn on and cool down, add shea when it drops to 55-60°C Fruit extract, stir to dissolve evenly;

3) Cool down to room temperature, and the preparation is completed;

4) Filling for quality inspection: After cooling down to room temperature, it will be filled after passing the inspection.

Compared with the prior art, the present invention has the advantages of:

1. The present invention provides a lip care product with a high content of shea butter, which contains more than 80% natural shea butter without adding artificial pigments, flavors and preservatives, effectively reducing the product’s effect on the lips. No irritation and influence on the skin of the lips, and will not cause discomfort to the skin of the lips; it is mild and non-irritating, and is suitable for people with all skin types.

2. The lip care product with high shea butter content provided by the present invention contains more than 80% natural shea butter. Shea butter not only contains anti-UVB unsaponifiable substances, but also has moisturizing fatty acids Triglycerides have a deep moisturizing and repairing effect on the lip skin, making the skin absorb the active ingredients more completely; it can also form a protective barrier on the lip skin to protect the lip skin from harsh weather and ultraviolet rays .

3. The lip protection product of a kind of high-content shea butter provided by the present invention contains up to more than 80% natural shea butter, because its spreadability and transdermal absorbability are all quite good, be especially suitable for preparing non-toxic Oily skin care products.

4. The lip care product with a high content of shea butter provided by the present invention has good air permeability and can be quickly absorbed by the skin. It not only plays a role of deep moisturizing and high-efficiency moisturizing, but also has a certain effect on lip skin problems such as chapped and peeling. It has repairing effect, and at the same time has a variety of nutrients and antioxidant ingredients needed by the skin, improves the epidermal barrier ability, effectively resists skin aging problems, effectively relieves skin problems under environmental pressure, improves local microcirculation of the lips, restores normal metabolism, and makes Lips appear fuller smoother, defined and hydrated.

5. A lip care product with high shea butter content provided by the present invention, said lip care product contains more than 80% natural vegetable oil shea butter ingredients, mild and non-irritating, good air permeability, and can be quickly absorbed Skin absorption, not only has deep moisturizing and high-efficiency moisturizing effect, but also can effectively repair various wounds, dryness, peeling, whitening and sensitivity of lip skin caused by sunburn and frostbite; at the same time, it protects lip skin from Harsh weather and ultraviolet rays can play a role in summer lip care. The main component of the present invention is the natural vegetable oil shea butter, which has particularly outstanding moisturizing and repairing effects on the lip skin. The main components of shea butter are triglycerides (containing a certain amount of linoleic acid) and unsaponifiable substances, of which the triglyceride content is about 80%, and the vegetable triglyceride composition is very balanced, and it has a high moisturizing effect. The proportion of oleic acid (40-70%), and a certain proportion of Omega-6 fatty acids (linolenic acid), can provide essential fatty acids for the skin, and have the effect of deep moisturizing and efficient moisturizing; the content of unsaponifiable substances depends on the season and place of origin It varies with different extraction and refining methods, especially the triadienyl esters containing cinnamate, which have an absorption effect on UVB, effectively resist UV inflammation damage and skin problems caused by the environment, and are a natural sunscreen ingredient , At the same time, it can also promote and protect the production of collagen and delay aging. In addition, the high saturation fatty acid composition makes shea butter have excellent oxidation stability, and the skin's tolerance to these ingredients is also quite good. The invention also contains shea butter extract and high-content triterpene esters. Improve the epidermal barrier ability, effectively resist skin aging problems, effectively relieve skin problems under environmental stress, and also have well-known wound healing and anti-inflammatory effects.

Description of drawings

Figure 1 is a comparison chart of average skin moisture content;

Figure 2 is a comparison chart of average skin moisture loss;

Figure 3 is a photo of the subject's dry and cracked wound before applying the sample;

Fig. 4 is the photograph of experimenter's chapped wound after smearing sample for 1 week;

Figure 5 is a photo of the subject's dry and cracked wound 2 weeks after applying the sample.

detailed description

The embodiments of the present invention are described in detail below. In the embodiments of the present invention, the proportioning of the lip care product described in the present invention is measured by mass percentage, which can be μg, mg, g, kg and other well-known content units in the field of medicine. .

Each component in the lip care product of the present invention can be bought from chemical industry or pharmaceutical market, does not limit manufacturer, for example, what the present invention uses is respectively the first shea butter (the Lipex Sheasoft of AAK group), the second shea butter Fruit Oil (Lipex 205 of AAK Group), Third Shea Butter (Lipex shea clear of AAK Group), Shea Butter Unsaponifiables (Lipex SheaLight of AAK Group), Shea Butter Extract (Lipex Shea Light of AAK Group Shea Tris).

The lip care product of the present invention is not limited in form, for example, but not limited to, it can be made into sticks, emulsions, gels and the like.

Embodiment 1-3:

The lip care product described in this embodiment is a lip balm, and its formula is shown in Table 2.

The proportioning table of table 2 embodiment 1-3

Chinese name Example 1 (%) Example 2 (%) Example 3 (%) The first shea butter (sliding melting point about 51°C)* 50 54.65 58 Second shea butter (sliding melting point about 16°C)* twenty two 20 19 The third shea butter (sliding melting point about 12°C)* 8.53 7 8 Unsaponifiable matter of shea butter (sliding melting point about 10°C)* 3 2 0.1 Shea Butter Extract* 0.17 0.05 0.5 olive oil 2 2 1 Candelilla Wax 5 5 4 beeswax 5 1 2 carnauba wax 3 4 5 Microcrystalline Wax 1 4 2 Tocopherol 0.35 0.3 0.4 total 100 100 100

Note: The ingredients with * are the main ingredients of the present invention, and the others are auxiliary materials.

The preparation method of lip balm described in the present embodiment is carried out in the following steps:

1) Disinfection of instruments: First, wash the instruments including the reaction kettle with sterilized water at 80°C-100°C, then rinse with 75% disinfectant alcohol, and dry with cold air;

2) Adding materials: Add carnauba wax, beeswax, candelilla wax and microcrystalline wax in the reaction kettle, start heating, start stirring, add olive oil, first shea butter, second shea butter Add the oil and the third shea butter into the reaction kettle and stir evenly, heat to 75-90°C, stir and keep warm for half an hour to make it fully dissolve, add the unsaponifiable matter of shea butter after dissolving, stir to dissolve; Add tocopherol and shea butter extract at 55-60°C, stir and dissolve evenly;

3) Quality inspection filling: filling after passing the inspection.

Embodiment 4-6:

The lip care product described in this embodiment is a lip moisturizing essence, and its formula is shown in Table 3.

The proportioning table of table 3 embodiment 4-6

Note: The ingredients with * are the main ingredients of the present invention, and the others are auxiliary materials.

The preparation method of lip moisturizing essence described in the present embodiment, carries out according to the following steps:

1) Disinfection of instruments: First, wash the instruments including the reaction kettle with sterilized water at 80°C-100°C, then rinse with 75% disinfectant alcohol, and dry with cold air;

2) Adding materials: add the formula amount of beeswax to the reaction kettle, start heating, start stirring, add the first shea butter, the second shea butter and the third shea butter into the reaction kettle and stir evenly, heat to 75-90°C, stir and keep warm for half an hour to make it fully dissolve, add tert-butyl hydroquinone and shea butter unsaponifiable matter after dissolution, stir to dissolve; turn on and cool down, add shea when it drops to 55-60°C Fruit extract, stir to dissolve evenly;

3) Cool down to room temperature, and the preparation is completed;

4) Filling for quality inspection: After cooling down to room temperature, it will be filled after passing the inspection.

Example 7-9

The lip care product described in this embodiment is a lip moisturizing gel, and its formula is shown in Table 4.

The proportioning table of table 4 embodiment 7-9

Note: The ingredients with * are the main ingredients of the present invention, and the others are auxiliary materials.

The preparation method of lip moisturizing jelly described in the present embodiment is carried out in the following steps:

1) Disinfection of instruments: First, wash the instruments including the reaction kettle with sterilized water at 80°C-100°C, then rinse with 75% disinfectant alcohol, and dry with cold air;

2) Adding materials: add the formula amount of beeswax to the reaction kettle, start heating, start stirring, add the first shea butter, the second shea butter and the third shea butter into the reaction kettle and stir evenly, heat to 75-90°C, stir and keep warm for half an hour to make it fully dissolve, add tert-butyl hydroquinone and shea butter unsaponifiable matter after dissolution, stir to dissolve; turn on and cool down, add shea when it drops to 55-60°C Fruit extract, stir to dissolve evenly;

3) Cool down to room temperature, and the preparation is completed;

4) Filling for quality inspection: After cooling down to room temperature, it will be filled after passing the inspection.

Performance testing:

The products made in the above-mentioned Examples 1-9 and the commercially available products were tested for moisturizing efficacy respectively. The test method was to randomly select 30 subjects with healthy skin and no history of skin diseases and allergies, and select the upper arms of the subjects. The appropriate area of the flexion area is the test area. Before the test, the test area was washed with clean water, wiped evenly with alcohol, and then dried naturally for 15 minutes. Use a skin moisture meter ( CM 825 Skin Tester) and Moisture Loss Meter ( TM300) to measure the skin moisture content (blank value) and skin moisture loss (blank value) before applying the sample. Apply 30 mg of the two samples evenly on the inner side of the forearm of the subject within the range of 3cm×3cm, and spread evenly until absorbed. 30 minutes after application, 1 hour, 2 hours, 3 hours, 4 hours, 5 hours, 6 hours, 7 hours, and 8 hours after application were measured with a skin moisture meter and a water loss meter. Skin moisture content and water loss, comparing the average skin moisture content and average skin water loss at each time point of the two samples.

Table 5 Average Skin Water Content Data Comparison

Table 6 Average Skin Water Loss Data Comparison

The test data are shown in Table 5, Table 6, Figure 1 and Figure 2. The results show that the average skin water content after applying the high-content shea butter lip care product of the sample is slightly higher than the average skin water content after applying the commercially available product content value, the average skin moisture loss after applying the high-content shea butter lip care product of the sample is slightly lower than the average skin moisture loss after applying the commercially available product, indicating that the high-content shea butter lip care product has a moisturizing effect Moisturizing effect is better.

Repair lip skin effect test:

Test sample: lip care product with high content of shea butter

Test Methods:

Every morning and evening, apply 0.02-0.05g of the sample to the range of dry and cracked wounds formed by the subject, and spread it evenly until it is absorbed. Observe the repairing effect of dry and cracked wounds before applying the sample, 1 week later, and 2 weeks later.

The observation results are shown in Figure 3, Figure 4 and Figure 5 below. The results show that after 2 weeks of application of the sample high-content shea butter lip care product, the dry and cracked wounds improved significantly, indicating that the high-content shea butter lip care product has The effect of repairing chapped wounds.

The above-mentioned embodiment is only a preferred embodiment of the present invention, and cannot be used to limit the protection scope of the present invention. Any insubstantial changes and substitutions made by those skilled in the art on the basis of the present invention belong to the scope of the present invention. Scope of protection claimed.

Claims (10)

1. A lip care product with a high content of shea butter, which comprises the following components by mass percentage: 1st Shea Butter 50-60%, 2nd Shea Butter 19-24%, 3rd Shea Butter 7-20%, Shea Butter Unsaponifiable 0.1-3%, Shea Butter Extract 0.001-0.5%, and the balance is auxiliary materials; wherein, the sliding melting point of the first shea butter is 51°C; the sliding melting point of the second shea butter is 16°C, and the sliding melting point of the third shea butter is 12°C , The sliding melting point of unsaponifiable shea butter is 10°C. 2. The lip care product with high shea butter content according to claim 1, wherein said auxiliary material comprises one or more of waxes, oils, surfactants and antioxidants. 3. the lip protection product of high-content shea butter according to claim 2, is characterized in that, described wax is selected from one or more than two in natural vegetable wax, mineral wax, synthetic wax; The oil agent is selected from one or more of semi-synthetic oils, higher alcohols, animal and vegetable oils, and synthetic oils; the surfactant is selected from one of the nonionic and amphoteric surfactants used for emulsification and solubility enhancement one or two; the antioxidant is selected from synthetic antioxidants or natural antioxidants. 4. The lip care product with high shea butter content according to claim 1, characterized in that, the lip care product is stick cosmetics, emulsion cosmetics or gel cosmetics. 5. the lip care product of high-content shea butter according to claim 1, is characterized in that, described lip care product is a kind of lip balm, and it comprises the following components by mass percentage: Main Ingredients: 1st Shea Butter 50-60%, 2nd Shea Butter 19-24%, 3rd Shea Butter 7-20%, Shea Butter Unsaponifiables 0.1-3%, Shea Fruit extract 0.001-0.5%; Among them, the sliding melting point of the first shea butter is 51 ° C; the sliding melting point of the second shea butter is 16 ° C, the sliding melting point of the third shea butter is 12 ° C, milk The sliding melting point of the unsaponifiable matter of argan oil is 10°C; Excipients: olive fruit oil 1-2%, candelilla wax 4-5%, beeswax 1-5%, carnauba wax 3-5%, microcrystalline wax 1-4%, tocopherol 0.3-0.4%; The sum of the mass percentages of the above components is 100%. 6. the lip care product of high content shea butter according to claim 1, is characterized in that, described lip care product is a kind of lip moistening essence, and it comprises the following components by mass percentage: Main Ingredients: 1st Shea Butter 50-60%, 2nd Shea Butter 19-24%, 3rd Shea Butter 7-20%, Shea Butter Unsaponifiables 0.1-3%, Shea fruit extract 0.001-0.5%; wherein, the sliding melting point of the first shea butter is 51°C; the sliding melting point of the second shea butter is 16°C; the sliding melting point of the third shea butter is 12°C; The sliding melting point of the unsaponifiable matter of argan oil is 10°C; Excipients: 5-6% beeswax, 0.03% tert-butyl hydroquinone; The sum of the mass percentages of the above components is 100%. 7. The lip care product of high content shea butter according to claim 1, characterized in that, said lip care product is a lip moisturizing gel, which comprises the following components by mass percentage: Main Ingredients: 1st Shea Butter 50-60%, 2nd Shea Butter 19-24%, 3rd Shea Butter 7-20%, Shea Butter Unsaponifiables 0.1-3%, Shea fruit extract 0.001-0.5%; wherein, the sliding melting point of the first shea butter is 51°C; the sliding melting point of the second shea butter is 16°C; the sliding melting point of the third shea butter is 12°C; The sliding melting point of the unsaponifiable matter of argan oil is 10°C; Excipients: 6% beeswax, 0.03% tert-butylhydroquinone; The sum of the mass percentages of the above components is 100%. 8. The preparation method of the lip care product of high-content shea butter according to claim 5, is characterized in that, it comprises the following steps: 1) Disinfection of instruments: First, wash the instruments including the reaction kettle with sterilized water at 80°C-100°C, then rinse with 75% disinfectant alcohol, and dry with cold air; 2) Adding materials: Add carnauba wax, beeswax, candelilla wax and microcrystalline wax in the reaction kettle, start heating, start stirring, add olive oil, first shea butter, second shea butter Add the oil and the third shea butter into the reaction kettle and stir evenly, heat to 75-90°C, stir and keep warm for half an hour to make it fully dissolve, add the unsaponifiable matter of shea butter after dissolving, stir to dissolve; Add tocopherol and shea butter extract at 55-60°C, stir and dissolve evenly; 3) Quality inspection filling: filling after passing the inspection. 9. the preparation method of the lip care product of high content shea butter according to claim 6, is characterized in that, it comprises the following steps: 1) Disinfection of instruments: First, wash the instruments including the reaction kettle with sterilized water at 80°C-100°C, then rinse with 75% disinfectant alcohol, and dry with cold air; 2) Adding materials: add the formula amount of beeswax to the reaction kettle, start heating, start stirring, add the first shea butter, the second shea butter and the third shea butter into the reaction kettle and stir evenly, heat to 75-90°C, stir and keep warm for half an hour to make it fully dissolve, add tert-butyl hydroquinone and shea butter unsaponifiable matter after dissolution, stir to dissolve; turn on and cool down, add shea when it drops to 55-60°C Fruit extract, stir to dissolve evenly; 3) Cool down to room temperature, and the preparation is completed; 4) Filling for quality inspection: After cooling down to room temperature, it will be filled after passing the inspection. 10. the preparation method of the lip care product of high-content shea butter according to claim 7, is characterized in that, it comprises the following steps: 1) Disinfection of instruments: First, wash the instruments including the reaction kettle with sterilized water at 80°C-100°C, then rinse with 75% disinfectant alcohol, and dry with cold air; 2) Adding materials: add the formula amount of beeswax to the reaction kettle, start heating, start stirring, add the first shea butter, the second shea butter and the third shea butter into the reaction kettle and stir evenly, heat to 75-90°C, stir and keep warm for half an hour to make it fully dissolve, add tert-butyl hydroquinone and shea butter unsaponifiable matter after dissolution, stir to dissolve; turn on and cool down, add shea when it drops to 55-60°C Fruit extract, stir to dissolve evenly; 3) Cool down to room temperature, and the preparation is completed; 4) Filling for quality inspection: After cooling down to room temperature, it will be filled after passing the inspection.