Schizochytrium limacinum powder-based pet hair beautifying snack and preparation method thereof

Abstract

The invention belongs to the technical field of pet feed, and particularly relates to a pet hair beautifying snack based on schizochytrium limacinum powder and a preparation method of the pet hair beautifying snack. The pet hair beautifying snack food is prepared from the following raw materials in parts by weight: 40 to 50 parts of rice flour, 0 to 7 parts of corn starch, 10 to 30 parts of meat, 6 to 10 parts of glycerinum, 1 to 2 parts of schizochytrium limacinum powder, 2 to 3 parts of linseed oil, 0.1 to 0.15 part of biotin, 0.2 to 0.3 part of yeast extract, 0.03 to 0.075 part of aloe extract and 10 to 20 parts of water. The preparation method of the pet hair beautifying snack food comprises the following steps: preparing materials, stirring, extruding and molding, and baking, thereby obtaining the pet hair beautifying snack food. Nutrient substances such as the schizochytrium limacinum powder, the yeast extract and the aloe extract are added into the pet snack food, so that the growth speed of pet hair can be increased, the height of hair scales is effectively increased, the thickness of the hair scales is reduced, the pet hair is soft and glossy, and the quality of the pet hair is improved in the daily feeding process.

Description

Technical Field

[0001] The present invention belongs to the technical field of pet feed, and particularly relates to a pet hair beautifying snack based on Schizochytrium powder and a preparation method thereof. Background Art

[0002] Nowadays, pets not only enrich people's lives but also increase the sense of companionship, and have become people's emotional sustenance. Among them, pet cats and dogs are the first-choice pets for many families due to their cute appearance and other characteristics. Pet owners often stroke their pets to enhance the human-pet relationship and relieve their own stress, so that their souls can be healed. And the feel of stroking a pet mainly comes from the quality of the pet's hair. Moreover, the quality of a pet's hair plays an important role in itself. For example, pet hair can prevent sunburn, bacterial infections, and the invasion of allergens, and can also isolate the external temperature to a certain extent and maintain its own body temperature. Therefore, the state and quality of pet hair are one of the key points that pet owners need to pay attention to. Traditional pet food only provides the nutrients required by pets in daily life and cannot improve the quality of pet hair. Under long-term feeding, pets may develop hair problems due to reasons such as nutritional deficiencies, breeding environments, and bad hygiene habits, which will pose a threat to the physical health of pets.

[0003] Currently, there are pet foods with hair beautifying functions on the market. Although they can improve the quality of pet hair, compared with basic pet food, they are more expensive. Moreover, in some cases, pets need to change their food, which may cause the quality of the pet's hair to drop back to its previous state, or when the pet's hair quality has improved and the hair beautifying can be suspended, when the functional pet food is replaced with basic pet food, the pet may show symptoms of discomfort. Therefore, there are many limitations in the actual feeding of pets with pet foods having hair beautifying functions. Thus, it is of great significance to develop a pet snack that can improve the quality of pet hair so as to separate pet hair beautifying from pet food. Summary of the Invention

[0004] The present invention aims to provide a pet hair beautifying snack based on Schizochytrium powder, in order to improve the quality of pet hair during the daily feeding process and can adjust the feeding amount at any time according to the quality of the pet's hair.

[0005] To achieve the above object, the solution of the present invention is: a pet hair beautifying snack based on Schizochytrium powder, comprising the following raw materials in parts by weight: 40 - 50 parts of rice flour, 0 - 7 parts of corn starch, 10 - 30 parts of meat, 6 - 10 parts of glycerol, 1 - 2 parts of Schizochytrium powder, 2 - 3 parts of linseed oil, 0.1 - 0.15 parts of biotin, 0.2 - 0.3 parts of yeast extract, 0.03 - 0.075 parts of aloe extract, and 10 - 20 parts of water.

[0006] Optionally, it includes the following raw materials by weight parts: rice flour 50 parts, corn starch 7 parts, meat 30 parts, glycerol 10 parts, Schizochytrium powder 1 - 2 parts, linseed oil 2 parts, biotin 0.1 part, yeast extract 0.2 - 0.3 parts, aloe extract 0.03 - 0.075 parts, water 20 parts.

[0007] Optionally, it includes the following raw materials by weight parts: rice flour 50 parts, corn starch 7 parts, meat 30 parts, glycerol 10 parts, Schizochytrium powder 2 parts, linseed oil 2 parts, biotin 0.1 part, yeast extract 0.3 part, aloe extract 0.075 parts, water 20 parts.

[0008] Optionally, the meat is one or more of chicken, chicken powder, chicken liver powder, fish, white fish powder.

[0009] This solution also aims to provide a preparation method of a pet hair - beautifying snack, including the following steps:

[0010] S1. Ingredients preparation: Weigh each raw material according to the ratio.

[0011] S2. Stirring: Mix and stir evenly the raw materials weighed in step S1 to obtain a moist mixture.

[0012] S3. Extrusion molding: The moist mixture obtained in step S2 is processed through an extrusion molding process to obtain a molded material.

[0013] S4. Baking: Place the molded material obtained in step S3 in an oven at 50 - 70°C for 3 - 8 minutes for shaping, then transfer it to an oven at 35 - 65°C for 5 - 10 hours, and cool to obtain the product.

[0014] The working principle and beneficial effects of this solution are as follows: This solution uses rice flour as the main raw material, and the obtained product has a moderate softness and hardness, making it easy for pets to eat. Moreover, Schizochytrium powder is an algal powder obtained by fermenting and culturing an ultraviolet mutagenized strain of Schizochytrium sp. and drying the fermentation broth. It is rich in DHA (docosahexaenoic acid), which can improve skin and hair health; linseed oil can improve the skin fat composition, making the skin moist, soft and elastic, and has the effect of promoting hair growth; biotin, also known as vitamin B7, can not only promote hair growth, but also improve hair quality, making it more smooth and shiny; yeast extract is rich in active ingredients such as B vitamins, amino acids, minerals, β-glucan, etc., and can improve hair quality through nutritional supplementation, anti-inflammatory and antioxidant pathways; aloe extract contains polysaccharide substances such as acetylated mannan, amino acids, vitamins, aloin, saponins, etc., which can relieve hair loss, dandruff and other problems caused by skin diseases, enhance hair moisturization, and prevent dryness and static electricity. Experiments have found that after adding Schizochytrium powder, it can accelerate the hair growth rate of pets, effectively increase the height of hair cuticles, and effectively reduce the thickness of hair cuticles, thereby making the pet hair smooth, shiny and with a good feel when stroked. In summary, this solution can improve the hair quality of pets during daily feeding, making the pet hair smooth and shiny. And during the feeding process, the owner can adjust the feeding amount of the hair beauty snacks according to the hair quality of the pet at any time, and the feeding is more flexible. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is an electron microscope image of the hair diameter of a dog in the present invention;

[0016] Figure 2 It is an electron microscope image of the hair cuticle height of a dog in the present invention;

[0017] Figure 3 It is an electron microscope image of the hair cuticle thickness of a dog in the present invention. DETAILED DESCRIPTION OF THE INVENTION

[0018] The following specific examples illustrate the implementation manners of the present invention. Those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. The present invention can also be implemented or applied through other different specific implementation manners. Various details in this specification can also be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention.

[0019] The present invention provides a pet hair beautifying snack based on Schizochytrium powder, which comprises the following raw materials by weight parts: 40-50 parts of rice flour, 0-7 parts of corn starch, 10-30 parts of meat, 6-10 parts of glycerol, 1-2 parts of Schizochytrium powder, 2-3 parts of linseed oil, 0.1-0.15 parts of biotin, 0.2-0.3 parts of yeast extract, 0.03-0.075 parts of aloe extract, and 10-20 parts of water. Among them, the corn starch does not take 0.

[0020] The preparation method of the above-mentioned pet hair beautifying snack comprises the following steps:

[0021] S1. Ingredients preparation: Weigh each raw material according to the ratio.

[0022] S2. Stirring: Mix and stir evenly the raw materials weighed in step S1 to obtain a moist mixture.

[0023] S3. Extrusion molding: The moist mixture obtained in step S2 is processed by an extrusion molding process to obtain a molded material.

[0024] S4. Baking: Place the molded material obtained in step S3 in an oven and bake it at 50-70 °C for 3-8 minutes for shaping, then transfer it to an oven at 35-65 °C and bake for 5-10 hours, and cool to obtain the product.

[0025] The following specific examples are given to illustrate the present invention in detail. It should be understood that the following examples are only used to specifically illustrate the present invention and cannot be construed as limiting the protection scope of the present invention. Some non-essential improvements and adjustments made by those skilled in the art based on the above content of the present invention all fall within the protection scope of the present invention. The specific process parameters and the like in the following examples are also only an example within a suitable range, that is, those skilled in the art can make selections within a suitable range through the description herein, rather than being limited to the specific values in the following examples.

[0026] Example 1

[0027] This example provides a formula for a pet hair beautifying snack based on Schizochytrium powder: It comprises the following raw materials by weight parts: 50 parts of rice flour, 7 parts of corn starch, 30 parts of chicken powder, 10 parts of glycerol, 1 part of Schizochytrium powder, 2 parts of linseed oil, 0.1 part of biotin, 0.2 part of yeast extract, 0.03 part of aloe extract, and 20 parts of water. Among them, the Schizochytrium powder, yeast extract, and aloe extract are all purchased from Guangdong Huahuo Zhiguang Biotechnology Co., Ltd.

[0028] This example provides a preparation method for a pet hair beautifying snack based on Schizochytrium powder, which specifically comprises the following steps:

[0029] S1. Ingredients preparation: Weigh each raw material according to the above formula.

[0030] S2. Mixing: Mix the raw materials weighed in step S1 and stir evenly to obtain a wet mixture.

[0031] S3. Extrusion molding: The wet mixture obtained in step S2 is processed by an extrusion molding process to obtain a molded material.

[0032] S4. Baking: Place the molded material obtained in step S3 in an oven at 70 °C for 8 minutes for shaping, then transfer it to an oven at 50 °C for 10 hours, and after cooling, the product is obtained.

[0033] Example 2

[0034] This example provides a formula for pet hair - beautifying snacks based on Schizochytrium powder: by weight, it includes the following raw materials: 50 parts of rice flour, 7 parts of corn starch, 30 parts of chicken powder, 10 parts of glycerol, 1 part of Schizochytrium powder, 2 parts of linseed oil, 0.1 part of biotin, 0.3 part of yeast extract, 0.075 part of aloe extract, and 20 parts of water. Among them, the Schizochytrium powder, yeast extract, and aloe extract are all purchased from Guangdong Huahuo Zhiguang Biotechnology Co., Ltd.

[0035] This example provides a preparation method for pet hair - beautifying snacks based on Schizochytrium powder, which specifically includes the following steps:

[0036] S1. Weighing ingredients: Weigh each raw material according to the above formula.

[0037] S2. Mixing: Mix the raw materials weighed in step S1 and stir evenly to obtain a wet mixture.

[0038] S3. Extrusion molding: The wet mixture obtained in step S2 is processed by an extrusion molding process to obtain a molded material.

[0039] S4. Baking: Place the molded material obtained in step S3 in an oven at 70 °C for 8 minutes for shaping, then transfer it to an oven at 50 °C for 10 hours, and after cooling, the product is obtained.

[0040] Example 3

[0041] This example provides a formula for pet hair - beautifying snacks based on Schizochytrium powder: by weight, it includes the following raw materials: 50 parts of rice flour, 7 parts of corn starch, 30 parts of chicken powder, 10 parts of glycerol, 2 parts of Schizochytrium powder, 2 parts of linseed oil, 0.1 part of biotin, 0.3 part of yeast extract, 0.075 part of aloe extract, and 20 parts of water. Among them, the Schizochytrium powder, yeast extract, and aloe extract are all purchased from Guangdong Huahuo Zhiguang Biotechnology Co., Ltd.

[0042] This example provides a preparation method for pet hair - beautifying snacks based on Schizochytrium powder, which specifically includes the following steps:

[0043] S1. Ingredients: Weigh each raw material according to the above formula.

[0044] S2. Stirring: Mix and stir evenly the raw materials weighed in step S1 to obtain a moist mixture.

[0045] S3. Extrusion molding: The moist mixture obtained in step S2 is processed by an extrusion molding process to obtain a molded material.

[0046] S4. Baking: Place the molded material obtained in step S3 in an oven at 70°C for 8 minutes for shaping, then transfer it to an oven at 50°C for 10 hours, and cool to obtain the product.

[0047] Example 4

[0048] This example provides a formula for pet hair beautifying snacks based on Schizochytrium powder: by weight, it includes the following raw materials: 50 parts of rice flour, 7 parts of corn starch, 30 parts of chicken powder, 10 parts of glycerin, 2 parts of Schizochytrium powder, 2 parts of linseed oil, 0.1 part of biotin, 0.2 part of yeast extract, 0.03 part of aloe extract, and 20 parts of water. Among them, the Schizochytrium powder, yeast extract, and aloe extract are all purchased from Guangdong Huahuo Zhiguang Biotechnology Co., Ltd.

[0049] This example provides a preparation method for pet hair beautifying snacks based on Schizochytrium powder, which specifically includes the following steps:

[0050] S1. Ingredients: Weigh each raw material according to the above formula.

[0051] S2. Stirring: Mix and stir evenly the raw materials weighed in step S1 to obtain a moist mixture.

[0052] S3. Extrusion molding: The moist mixture obtained in step S2 is processed by an extrusion molding process to obtain a molded material.

[0053] S4. Baking: Place the molded material obtained in step S3 in an oven at 70°C for 8 minutes for shaping, then transfer it to an oven at 50°C for 10 hours, and cool to obtain the product.

[0054] Comparative Example 1

[0055] The difference between this comparative example and Example 1 is only that: the formula of the pet hair beautifying snacks in this comparative example does not contain Schizochytrium powder, yeast extract, and aloe extract. That is, in this comparative example, the formula of the pet hair beautifying snacks is: by weight, it includes the following raw materials: 50 parts of rice flour, 7 parts of corn starch, 30 parts of chicken powder, 10 parts of glycerin, 2 parts of linseed oil, 0.1 part of biotin, and 20 parts of water. The preparation method of the pet hair beautifying snacks in this comparative example is the same as that described in Example 1.

[0056] Comparative Example 2

[0057] The difference between this comparative example and Example 3 is only that: in the formula of the pet hair beautifying snack in this comparative example, seaweed powder is used to replace Schizochytrium powder. That is, in this comparative example, the formula of the pet hair beautifying snack is as follows: including the following raw materials by weight: 50 parts of rice flour, 7 parts of corn starch, 30 parts of chicken powder, 10 parts of glycerin, 2 parts of Schizochytrium powder, 2 parts of linseed oil, 0.1 part of biotin, 0.2 part of yeast extract, 0.03 part of aloe extract, and 20 parts of water. Among them, the seaweed powder, yeast extract, and aloe extract are all purchased from Guangdong Huohuozhiguang Biotechnology Co., Ltd. The preparation method of the pet hair beautifying snack in this comparative example is the same as the preparation method described in Example 3.

[0058] Experimental Example

[0059] Take 36 beagle dogs of similar age and good health ("similar age" means the age difference does not exceed 2 months, and "good health" means no vomiting, diarrhea, cardiovascular and other diseases, and stable vital signs), randomly divide them into 6 groups and number them, with 6 dogs in each group. Each group is fed the corresponding pet hair beautifying snack for 8 weeks (56 days). That is, the first group is fed the pet hair beautifying snack in Comparative Example 1, the second group is fed the pet hair beautifying snack in Comparative Example 2, the third group is fed the pet hair beautifying snack in Example 1, the fourth group is fed the pet hair beautifying snack in Example 2, the fifth group is fed the pet hair beautifying snack in Example 3, and the sixth group is fed the pet hair beautifying snack in Example 4; moreover, each dog is fed 30 g of the pet hair beautifying snack every day. One day before feeding the pet hair beautifying snack, the hair on both sides of the midline of the dog's back is detected, and the detection items include hair diameter, hair scale height, and hair scale thickness. The hair on both sides of the midline of the dog's back is shaved off (so the hair length data of the pet before feeding the pet hair beautifying snack is recorded as 0); on the 56th day of feeding the pet hair beautifying snack, the hair on both sides of the midline of the dog's back is detected, and the detection items include hair length, hair diameter, hair scale height, and hair scale thickness. The electron microscope image of the hair diameter is as Figure 1 shown ( Figure 1 in which, "A" is Comparative Example 1, "B" is Comparative Example 2, "C" is Example 1, "D" is Example 2, "E" is Example 3, "F" is Example 4), the electron microscope image of the hair scale height is as Figure 2 shown ( Figure 1 in which, "A" is Comparative Example 1, "B" is Comparative Example 2, "C" is Example 1, "D" is Example 2, "E" is Example 3, "F" is Example 4), the electron microscope image of the hair scale thickness is as Figure 3 shown ( Figure 1 in which, "A" is Comparative Example 1, "B" is Comparative Example 2, "C" is Example 1, "D" is Example 2, "E" is Example 3, "F" is Example 4), and the detection data is shown in Table 1.

[0060] Table 1 Detection Results of Dog Hair in Each Group

[0061]

[0062]

[0063] In Table 1, "Day 0" refers to the day before feeding the pet hair beautifying snacks, and "Day 56" refers to the 56th day of feeding the pet hair beautifying snacks.

[0064] As can be seen from Table 1, after 56 days of feeding, compared with Comparative Example 1 and Comparative Example 2, the hair length of Examples 1-4 increased significantly. At the same time, the hair scale height of Examples 1-4 increased significantly and the hair scale thickness decreased significantly. This shows that the present invention can not only accelerate the pet hair growth rate, but also increase the hair scale height of the pet hair to make the hair scales more compliant and have less overlap, improve the surface reflection effect of the hair, and reduce the hair scale thickness of the pet hair, making the pet hair softer and more shiny, so as to achieve the purpose of improving the pet hair quality, having a good touch when stroking the pet, and promoting the intimate relationship between humans and pets.

[0065] In summary, the present invention provides rich nutrients for pets through Schizochytrium powder, linseed oil, biotin, yeast extract, aloe extract, etc., thereby nourishing the pet's hair and making the hair soft and shiny. And through the comparative experiment of Schizochytrium powder and seaweed powder (Example 3 and Comparative Example 2), it can be seen that the addition of Schizochytrium powder can not only accelerate the pet hair growth rate, but also increase the hair scale height and reduce the hair scale thickness, so as to better improve the pet hair quality. In addition, the pet hair beautifying snacks in the present invention can be fed to pets alone, and pet owners can adjust the feeding amount at any time according to the pet hair quality. Compared with pet food with hair beautifying function, the present invention makes the feeding method more flexible and can adjust the feeding amount at any time.

[0066] The above are only embodiments of the present invention. The invention is not limited to the fields involved in this embodiment. Common knowledge such as specific structures and characteristics known in the art is not described in detail herein. Those of ordinary skill in the art know all the common general technical knowledge in the technical field to which the invention belongs before the filing date or the priority date, can learn all the existing technologies in this field, and have the ability to apply the conventional experimental means before this date. Those of ordinary skill in the art can, under the inspiration given in this application, combine their own abilities to improve and implement this solution. Some typical well-known structures or well-known methods should not become obstacles for those of ordinary skill in the art to implement this application. It should be noted that for those skilled in the art, without departing from the structure of the present invention, several deformations and improvements can also be made, which should also be regarded as the protection scope of the present invention, and these will not affect the implementation effect of the present invention and the practicality of the present invention. The protection scope required by this application should be based on the content of its claims, and the specific implementation manners and the like described in the specification can be used to interpret the content of the claims.

Claims

1. A pet hair beautifying snack based on Schizochytrium powder, characterized in that: Comprising the following raw materials by weight parts: 40 - 50 parts of rice flour, 0 - 7 parts of corn starch, 10 - 30 parts of meat, 6 - 10 parts of glycerol, 1 - 2 parts of Schizochytrium powder, 2 - 3 parts of linseed oil, 0.1 - 0.15 parts of biotin, 0.2 - 0.3 parts of yeast extract, 0.03 - 0.075 parts of aloe extract, 10 - 20 parts of water.

2. The pet hair beautifying snack according to claim 1, characterized in that: Comprising the following raw materials by weight parts: 50 parts of rice flour, 7 parts of corn starch, 30 parts of meat, 10 parts of glycerol, 1 - 2 parts of Schizochytrium powder, 2 parts of linseed oil, 0.1 parts of biotin, 0.2 - 0.3 parts of yeast extract, 0.03 - 0.075 parts of aloe extract, 20 parts of water.

3. The pet hair beautifying snack according to claim 1, wherein: Comprising the following raw materials by weight parts: 50 parts of rice flour, 7 parts of corn starch, 30 parts of meat, 10 parts of glycerol, 2 parts of Schizochytrium powder, 2 parts of linseed oil, 0.1 parts of biotin, 0.3 parts of yeast extract, 0.075 parts of aloe extract, 20 parts of water.

4. The pet hair beautifying snack according to claim 1, wherein: The meat is one or more of chicken, chicken powder, chicken liver powder, fish, white fish powder.

5. The preparation method of the pet hair-beautifying snack according to any one of claims 1-4, characterized in that: Comprising the following steps: S1. Batching: Weigh each raw material according to the ratio. S2. Stirring: Mix and stir evenly the raw materials weighed in step S1 to obtain a moist mixture. S3. Extrusion molding: The moist mixture obtained in step S2 is processed by an extrusion molding process to obtain a molded material. S4. Baking: The molded material obtained in step S3 is placed in an oven at 50 - 70 °C for 3 - 8 min for shaping, and then transferred to an oven at 35 - 65 °C for 5 - 10 h. After cooling, the product is obtained.

Images