Multifunctional skin care composition

Abstract

The utility model provides a multifunctional skin care composition, and belongs to the technical field of biological materials. The skin care composition is sequentially composed of a stripping layer, a bonding layer, a first skin care layer, a second skin care layer, a third skin care layer and a small window door from outside to inside, the first skin care layer is in a groove shape with a rightward opening, a hole is formed in the bottom of the first skin care layer, the hole is detachably filled with the second skin care layer, and the groove shape is detachably filled with the third skin care layer. The skin care composition is simple and reasonable in structure, has multiple effects of sterilization, anti-inflammation, moisture absorption, repair, low sensitization, scar hyperplasia inhibition and the like, is soft and comfortable, and is an ideal composition for relieving and repairing the skin.

Description

Technical Field

[0001] The utility model relates to the technical field of biomaterials, in particular to a multifunctional skin care composition. Background Art

[0002] Skin is the largest organ in the human body and is very sensitive to the influence of the external environment. Therefore, various skin care products are needed to protect and improve the skin condition. However, most skin care products on the market can only treat a single skin problem and cannot solve multiple skin problems at the same time. Therefore, developing a skin care composition with multiple functions is an important research direction in the current cosmetics field.

[0003] Among existing skin care compositions, some products have multiple functions, but the effects are often not ideal or have certain side effects. For example, some skin care products contain a large number of chemical ingredients, which are likely to cause irritation and allergic reactions to the skin; in addition, the active ingredients in some skin care products are not stable enough and are easily inactivated or oxidized, thereby affecting the effects.

[0004] Therefore, developing and designing a skin care composition with multiple functions, safety, stability and high efficiency is an urgent problem to be solved in the current cosmetics field. Utility Model Content

[0005] The utility model aims to improve the deficiencies of skin care compositions and provide a skin care composition with multiple functions such as soothing, repairing, anti-inflammatory, sterilizing, moisturizing, and inhibiting scar hyperplasia.

[0006] In order to solve the above problems, the technical solution adopted by the utility model is:

[0007] A multifunctional skin care composition, characterized in that the skin care composition is composed of a peeling layer (1), an adhesive layer (2), a first skin care layer (3), a second skin care layer (4), a third skin care layer (5) and a small window (6) in order from the outside to the inside. The first skin care layer (3) is in the shape of a groove opening to the right, and a hole is arranged at the bottom thereof, the hole is detachably filled by the second skin care layer (4), and the groove is detachably filled by the third skin care layer (5).

[0008] Preferably, the small window door (6) is arranged at the groove of the first skin care layer (3), and is opened or closed according to the use of the skin care composition. The detachable second skin care layer (4) and the third skin care layer (5) can be taken out or placed through the small window door (6).

[0009] Preferably, the first skin care layer (3) is flush with the bottom of the adhesive layer (2). One side of the second skin care layer (4) is flush with the groove surface of the first skin care layer (3), and the other side of the second skin care layer (4) is flush with the bottom of the first skin care layer (3).

[0010] Preferably, the third skin care layer (5) completely fills the groove of the first skin care layer (3), its right end is flush with the groove opening of the first skin care layer (3), and is completely wrapped by the adhesive layer (2), the first skin care layer (3), the second skin care layer (4) and the small window (6).

[0011] Preferably, the peeling layer (1) is glassine silicone oil paper, and the weight of the glassine silicone oil paper is 40-90g / m 2 .

[0012] Preferably, the first skin care layer (3) is a non-woven skin care layer, and the non-woven skin care layer is composed of any one of chitosan non-woven fabric or alginate non-woven fabric. The second skin care layer (4) is composed of any one or both of a silicone gel layer or a gel composition with anti-allergic function. The third skin care layer (5) is composed of any one of activated carbon fiber or polyurethane foam.

[0013] Preferably, the first skin care layer (3) is wrapped by the peeling layer (1) and the adhesive layer (2).

[0014] Preferably, the cross section of the hole is any one or more of circular, rectangular or elliptical.

[0015] Chitosan non-woven fabric is a material with many excellent properties. From the source, chitosan is extracted from the shells of crustaceans such as shrimp and crab shells, and is made into chitosan non-woven fabric through a special treatment process. In the medical field, chitosan non-woven fabric is used to make anti-inflammatory, antibacterial and hemostatic dressings due to its natural antibacterial properties and soft characteristics.

[0016] Alginate nonwoven fabric is a special type of nonwoven fabric, and its raw materials mainly come from sodium alginate and calcium alginate. This nonwoven fabric has many excellent properties, such as gelling properties, sterility, no skin sensitization, no irritation, and cytotoxicity not greater than level 1. Structurally, alginate dressing (type I) is composed of medical nonwoven fabric or film tape, alginate core, isolation paper or (and) isolation film; alginate dressing (type II) is composed of alginate core. This dressing is mainly used for wound care, which can absorb wound exudate, keep the wound moist, and promote wound healing. At the same time, alginate dressing also has good air permeability and hygroscopicity, which can effectively keep the wound dry and prevent infection. In addition to its application in wound care, alginate nonwoven fabrics can also be used to make medical dressings, wet wipes, sanitary napkins and other medical supplies, as well as personal protective equipment such as beauty masks and protective clothing. Due to its natural biocompatibility and excellent biodegradability, alginate nonwoven fabrics have broad application prospects in the medical and health fields.

[0017] Silicone gel, also known as silica gel, is a highly active adsorption material and is an amorphous substance. It is insoluble in water and any solvent, non-toxic and odorless, chemically stable, and does not react with any substance except strong alkali and hydrofluoric acid. Silicone gel has many excellent properties, such as high adsorption performance, good thermal stability, stable chemical properties, and high mechanical strength. Silicone gel is widely used in skin care, which can promote wound healing, relieve pain and inflammation, and inhibit scar hyperplasia.

[0018] Activated carbon fiber is a new type of high-performance adsorption material with the advantages of high adsorption performance, high stability, and high regeneration. The powerful adsorption capacity of activated carbon fiber can absorb dirt, impurities and skin toxins to purify the skin surface. In addition, activated carbon fiber can also absorb oil on the skin surface, control sebum secretion, prevent oily and shiny, and make the skin lasting and refreshing. This fiber also has the effect of promoting skin metabolism and accelerating melanin metabolism, which can dilute spots, pigmentation and other problems. At the same time, it can also soothe the skin and reduce discomfort such as skin allergies.

[0019] Polyurethane foam is a highly elastic polymer material widely used in the fields of construction, furniture, automobiles, and medical treatment. In the field of skin care, polyurethane foam is also used as one of the cosmetic ingredients. It is light, soft, and comfortable, so it is also favored by consumers. Its excellent characteristics are mainly manifested in: First, it is light and comfortable. Polyurethane foam is light and soft, and can provide good touch and comfort when used, without burdening the skin. Second, it has a moisturizing effect. Polyurethane foam has a certain moisturizing property, which can effectively lock in moisture and keep the skin moist and smooth. Third, it has an antioxidant effect. Polyurethane foam also has an antioxidant effect, which can resist the damage of free radicals to the skin and prevent skin aging. Fourth, it enhances skin absorption. Polyurethane foam has tiny particles and a porous structure, which can increase the contact area of ​​the skin surface and enhance the skin's absorption effect on skin care products.

[0020] The utility model has the following beneficial effects:

[0021] (1) The first skin care layer and the second skin care layer in direct contact with the skin work together to provide skin care, and have multiple functions such as sterilization, anti-inflammation, moisture absorption, repair, hypoallergenicity, and inhibition of scar hyperplasia. They are also soft and comfortable, and are an ideal composition for soothing and repairing the skin.

[0022] (2) The third dressing layer has a porous structure, which is conducive to fully absorbing harmful substances from the first skin care layer and the second skin care layer that are in direct contact with the skin, and exchanging active factors, further reducing allergenicity, which is conducive to further soothing and repairing the skin.

[0023] (3) The detachable design of the second and third skin care layers is conducive to timely removal of harmful substances in the composition, thereby extending the use time of the composition and reducing the cost of use; secondly, different skin care materials can be selected for filling according to the specific conditions of the skin at different stages or due to individual differences, so as to maximize the soothing and repairing effects on the skin, and fully and synergistically exert multiple effects such as bactericidal, anti-inflammatory, moisture absorption, repair, hypoallergenicity, and inhibition of scar hyperplasia. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 is a structural diagram of a multifunctional skin care composition;

[0025] Figure 2 for Figure 1 A cross-sectional view of the first skin care layer cut along line AA;

[0026] Figure 3 This is a cross-sectional view of the groove structure of the first skin care layer opening to the right.

[0027] Explanation of the accompanying drawings: 1. Peeling layer, 2. Adhesive layer, 3. First skin care layer, 4. Second skin care layer, 5. Third skin care layer, 6. Small window. DETAILED DESCRIPTION

[0028] The utility model is further described below in conjunction with the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the utility model, and cannot be used to limit the scope of protection of the utility model. For those skilled in the art, it is understandable that some well-known structures and their descriptions in the accompanying drawings may be omitted. The positional relationship described in the accompanying drawings is only for exemplary description and cannot be understood as a limitation of this patent. Example

[0029] like Figure 1~Figure 3 As shown, a multifunctional skin care composition of this embodiment is composed of a peeling layer 1, an adhesive layer 2, a first skin care layer 3, a second skin care layer 4, a third skin care layer 5 and a small window 6 from the outside to the inside. The first skin care layer 3 is in a groove shape opening to the right, and a hole is arranged at the bottom thereof, and the hole is detachably filled by the second skin care layer 4, and the groove is detachably filled by the third skin care layer 5.

[0030] The small window door 6 is set at the groove of the first skin care layer 3, and is opened or closed according to the use of the skin care composition. The detachable second skin care layer 4 and the third skin care layer 5 can be taken out or placed through the small window door 6. The first skin care layer 3 is flush with the bottom of the adhesive layer 2. One side of the second skin care layer 4 is flush with the groove surface of the first skin care layer 3, and the other side of the second skin care layer 4 is flush with the bottom of the first skin care layer 3. The third skin care layer 5 is completely filled in the groove of the first skin care layer 3, and its right end is flush with the groove of the first skin care layer 3, and is completely wrapped by the adhesive layer 2, the first skin care layer 3, the second skin care layer 4 and the small window door 6. The peeling layer 1 is glassine silicone oil paper, and the gram weight of the glassine silicone oil paper is 40-90g / m 2 . The first skin care layer 3 is a non-woven skin care layer, and the non-woven skin care layer is composed of any one of chitosan non-woven fabric or alginate non-woven fabric. The second skin care layer 4 is composed of any one or two of a silicone gel layer or a gel composition with anti-allergic function. The third skin care layer 5 is composed of any one of activated carbon fiber or polyurethane foam. The first skin care layer 3 is wrapped by the peeling layer 1 and the adhesive layer 2. The cross-section of the hole is any one or more of circular, rectangular or elliptical.

[0031] When using, peel off the peeling layer, aim the composition at the affected part of the skin, and gently fix the adhesive layer on the surrounding skin.

[0032] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the implementation methods of the present invention. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all implementation methods here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention shall be included in the protection scope of the claims of the present invention.

Claims

1. A multifunctional skin care composition, characterized in that: The skin care composition is composed of a peeling layer (1), an adhesive layer (2), a first skin care layer (3), a second skin care layer (4), a third skin care layer (5) and a small window (6) from the outside to the inside; the first skin care layer (3) is in the shape of a groove opening to the right, and a hole is arranged at the bottom thereof, the hole is detachably filled by the second skin care layer (4), and the groove is detachably filled by the third skin care layer (5).

2. A multifunctional skin care composition according to claim 1, characterized in that: The small window door (6) is arranged at the groove of the first skin care layer (3), and is opened or closed according to the use of the skin care composition; the detachable second skin care layer (4) and the third skin care layer (5) can be taken out or placed through the small window door (6).

3. A multifunctional skin care composition according to claim 1, characterized in that: The first skin care layer (3) is flush with the bottom of the adhesive layer (2); one side of the second skin care layer (4) is flush with the groove surface of the first skin care layer (3), and the other side of the second skin care layer (4) is flush with the bottom of the first skin care layer (3).

4. A multifunctional skin care composition according to claim 1, characterized in that: The third skin care layer (5) is completely filled in the groove of the first skin care layer (3), and its right end is flush with the groove opening of the first skin care layer (3), and is completely wrapped by the adhesive layer (2), the first skin care layer (3), the second skin care layer (4) and the small window (6).

5. A multifunctional skin care composition according to claim 1, characterized in that: The peeling layer (1) is glassine silicone oil paper, and the weight of the glassine silicone oil paper is 40-90g / m 2 .

6. A multifunctional skin care composition according to claim 1, characterized in that: The first skin care layer (3) is wrapped by the peeling layer (1) and the adhesive layer (2).

7. A multifunctional skin care composition according to claim 1, characterized in that: The cross section of the hole is any one or more of circular, rectangular or elliptical.

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