A composition for treating acne and a method for preparing and using the same

Abstract

The application discloses a kind of acne-removing compositions, including Baiji, Huanglian, dandelion, spironolactone, borneol, alisma, purple flower diting, baiyan, the effective component extract of composition formed by white yam;Wherein the weight ratio of each component is: Baiji 10.0~12.0%, Huanglian 3.0~4.5%, dandelion 14.0~16.0%, spironolactone 14.0~16.0%, borneol 7.0~8.5%, alisma 7.0~8.5%, purple flower diting 14.0~16.0%, baiyan 14.0~16.0%, white yam 10.0~12.0%.The application compared with prior art has the advantages that: provide a kind of acne-removing compositions capable of repairing damaged skin, suitable for a variety of external preparation forms and preparation method and application.

Description

Technical Field

[0001] This invention relates to the field of traditional Chinese medicine skincare composition technology, specifically to an acne-removing composition, its preparation method, and its application. Background Technology

[0002] Acne, pimples, inflammatory papules and other skin problems are mostly caused by excessive sebum secretion, clogged hair follicles, bacterial infection and skin inflammation. They are most common on the face, chest and back and other areas rich in sebaceous glands. They not only affect the appearance of the skin, but in severe cases they can also cause redness, swelling, pain, damage and scarring, affecting daily life and skin health.

[0003] Most acne treatment products currently on the market contain chemical additives. While they may have a certain antibacterial effect in the short term, long-term use can damage the skin barrier, leading to dryness, sensitivity, and redness. Some products are also highly irritating, prone to recurrence, and only treat the symptoms, not the root cause. Traditional Chinese medicine acne treatment formulas often suffer from drawbacks such as insufficient extraction of effective ingredients, limited dosage forms, inconvenient use, slow onset of acne treatment, and insignificant results, making it difficult to meet the current demand for fast, gentle, and safe acne treatment.

[0004] To address the shortcomings of existing technologies, this invention aims to provide a mild and non-irritating traditional Chinese medicine acne-removing composition with high concentration of effective ingredients, excellent anti-inflammatory and antibacterial effects, and rapid acne removal. This composition solves the problems of strong irritation, poor efficacy, and easy recurrence in existing acne-removing products. It is also compatible with various topical skin care formulations, improving ease of use. Summary of the Invention

[0005] The technical problem to be solved by the present invention is to overcome the above-mentioned technical defects and provide an acne-removing composition that can repair damaged skin and is compatible with a variety of topical formulations, as well as its preparation method and application.

[0006] To solve the above-mentioned technical problems, the technical solution provided by the present invention is: an acne-removing composition comprising a composition formed from extracts of the effective components of Angelica dahurica, Coptis chinensis, Taraxacum mongolicum, Portulaca oleracea, Borneol, Alisma plantago-aquatica, Viola yedoensis, Ampelopsis japonica, and Bletilla striata; The weight ratios of the components are as follows: Angelica dahurica 10.0%–12.0%, Coptis chinensis 3.0%–4.5%, Taraxacum mongolicum 14.0%–16.0%, Portulaca oleracea 14.0%–16.0%, Borneol 7.0%–8.5%, Alisma plantago-aquatica 7.0%–8.5%, Viola yedoensis 14.0%–16.0%, Ampelopsis japonica 14.0%–16.0%, and Bletilla striata 10.0%–12.0%.

[0007] Preferably, the proportions of each component are as follows: 300 parts Angelica dahurica, 100 parts Coptis chinensis, 400 parts Taraxacum mongolicum, 400 parts Portulaca oleracea, 400 parts Ampelopsis japonica, 200 parts Borneol, 200 parts Alisma plantago-aquatica, 400 parts Viola yedoensis, and 300 parts Bletilla striata.

[0008] Preferably, the composition further includes hyaluronic acid and a preservative; The amount of hyaluronic acid added is 0.5% to 2% of the total weight of the composition, and the amount of preservative added is 0.1% to 0.5% of the total weight of the composition.

[0009] Preferably, the total solids content of each raw material extract in the composition is greater than 30% of the total weight of the composition.

[0010] Another aspect of the present invention discloses a method for preparing an acne-removing composition, comprising the following steps: S1: Weigh out Angelica dahurica, Coptis chinensis, Taraxacum mongolicum, Portulaca oleracea, Alisma plantago-aquatica, Viola yedoensis, Ampelopsis japonica, and Bletilla striata according to the specified ratio, pulverize them, and extract the effective components to obtain a traditional Chinese medicine extract. S2: Filter the Chinese herbal extract obtained in S1, combine the filtrates, and concentrate to obtain a Chinese herbal extract paste; S3: Dissolve borneol in ethanol to obtain a borneol ethanol solution for later use; S4: Mix the extract of traditional Chinese medicine with the borneol ethanol solution until homogeneous to obtain a mixed extract; S5: Add the formulated amount of hyaluronic acid and preservatives to the mixed extract and mix to obtain the acne treatment essence; S6: Further process the obtained acne-removing liquid to prepare it into topical ointment, acne cream and mask preparation respectively.

[0011] Preferably, in step S2, filtration is based on microporous membrane filtration, and concentration is performed using reduced pressure concentration at a temperature of 55°C-65°C.

[0012] Another aspect of the present invention discloses the use of the acne-removing composition in the preparation of topical skin care products for treating or improving acne, pimples, and inflammatory papules.

[0013] Preferably, the topical skincare product is an acne-removing mask, acne-removing cream, acne-removing toner, or acne-removing facial cleanser.

[0014] Preferably, the acne-removing mask is applied directly to the affected areas of the face after cleansing, with a single application time of 30 minutes.

[0015] The efficacy and mechanism of each ingredient Angelica dahurica: dispels wind and dampness, reduces swelling and drains pus, soothes and repairs, improves skin redness and inflammation, and unclogs hair follicles; Coptis chinensis: Clears heat and dries dampness, drains fire and detoxifies, has strong antibacterial and anti-inflammatory effects, and inhibits the reproduction of harmful bacteria on the skin; Dandelion and Viola yedoensis: Clear heat and detoxify, cool blood and reduce swelling, and have a soothing and reducing effect on inflammatory acne and red and swollen papules; Purslane: Clears heat and dampness, reduces inflammation and soothes, relieves skin stinging and redness, and repairs damaged skin barrier; Borneol: Cooling and soothing, promotes transdermal penetration, enhances the absorption efficiency of active ingredients, and strengthens antibacterial and anti-swelling effects; Alisma plantago-aquatica: promotes diuresis and eliminates dampness, regulates the skin's water-oil balance, and reduces oil accumulation; White peony root and white atractylodes: clear heat and detoxify, astringe sores and promote tissue regeneration, reduce swelling and remove acne, while repairing skin damage and preventing acne scars; Hyaluronic acid: Deeply hydrates and moisturizes the skin, maintains skin hydration, and helps repair damaged skin.

[0016] The advantages of this invention compared with the prior art are: this invention uses a pure Chinese herbal compound formula, which is gentle and non-irritating, does not contain harmful chemical ingredients, will not damage the skin barrier, is suitable for sensitive skin, and has high safety. This invention has excellent anti-inflammatory and antibacterial effects, and can quickly act on acne-affected areas. A single application can eliminate 50% of acne, and continuous use for two days can basically cure the acne. It is fast-acting, thorough, and less prone to recurrence. This invention can be prepared into various dosage forms such as ointments, creams, and silk masks, which are convenient to use. The silk mask fits the facial skin, improves the absorption efficiency of the active ingredients, and has the dual effects of acne removal and repair, improving various acne and pimple problems. Attached Figure Description

[0017] Figure 1 This is a flowchart illustrating a method for preparing an acne-removing composition. Detailed Implementation

[0018] The present invention will now be described in further detail with reference to the accompanying drawings.

[0019] An acne-removing composition comprising an extract of the effective components of Angelica dahurica, Coptis chinensis, Taraxacum mongolicum, Portulaca oleracea, Borneol, Alisma plantago-aquatica, Viola yedoensis, Ampelopsis japonica, and Bletilla striata; The weight ratios of the components are as follows: Angelica dahurica 10.0%–12.0%, Coptis chinensis 3.0%–4.5%, Taraxacum mongolicum 14.0%–16.0%, Portulaca oleracea 14.0%–16.0%, Borneol 7.0%–8.5%, Alisma plantago-aquatica 7.0%–8.5%, Viola yedoensis 14.0%–16.0%, Ampelopsis japonica 14.0%–16.0%, and Bletilla striata 10.0%–12.0%. Example

[0020] An acne-removing composition, wherein the weight ratio of each component is as follows: Angelica dahurica 11.0%, Coptis chinensis 3.7%, Taraxacum mongolicum 14.8%, Portulaca oleracea 14.8%, Borneol 7.4%, Alisma plantago-aquatica 7.4%, Viola yedoensis 14.8%, Ampelopsis japonica 14.8%, Bletilla striata 11.0%; and hyaluronic acid 1.0% and preservative 0.3% are added.

[0021] Preparation method: S1: Weigh each Chinese medicinal material according to the ratio, pulverize them, and then extract them twice with 60% ethanol aqueous solution under reflux for 1.5 hours each time to obtain the Chinese medicinal extract. S2: The Chinese herbal extract is filtered through a microporous membrane, the filtrates are combined, and concentrated under reduced pressure at 60°C to obtain an extract. S3: Dissolve borneol in ethanol and set aside. Mix the extract with the borneol ethanol solution until homogeneous. S4: Add hyaluronic acid and preservatives, stir and mix well to obtain acne-removing essence, soak the silk mask cloth with the essence to obtain acne-removing silk mask. Example

[0022] An acne-removing composition, wherein the weight parts of each component are: 300 parts Angelica dahurica, 100 parts Coptis chinensis, 400 parts Taraxacum mongolicum, 400 parts Portulaca oleracea, 400 parts Ampelopsis japonica, 200 parts Borneol, 200 parts Alisma plantago-aquatica, 400 parts Viola yedoensis, and 300 parts Bletilla striata; 1.5% Hyaluronic Acid and 0.2% Preservative are also added.

[0023] According to the preparation method described in Example 1, an acne-removing silk mask was prepared. Usage: After cleansing the face, apply the mask for 30 minutes, once a day.

[0024] Effect verification One hundred volunteers suffering from acne, pimples, and inflammatory papules were selected and used the acne-removing silk mask obtained in Example 2. After a single use, 50 volunteers experienced a 50% reduction in acne and a significant relief of redness and swelling. After two consecutive days of use, the acne of 92 volunteers was basically cured, the skin inflammation subsided, and there were no adverse reactions such as stinging or redness, and the skin condition was stable.

[0025] When the acne-removing composition of this invention is made into a silk mask, clean the facial skin before use, take out the mask and apply it to the face, gently press it to make it completely adhere to the skin, leave it on for 30 minutes and then remove it. No washing is required. Gently massage the remaining essence until absorbed. Use 1-2 times a day.

[0026] In one embodiment, the acne-removing composition of the present invention can also be prepared as an acne-removing face cream, an acne-removing toner, or an acne-removing facial cleanser.

[0027] The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0028] The working principle of this invention: This acne-removing composition relies on the pharmacology of traditional Chinese medicine and works in combination with the skin's acne-removing and repairing mechanism. The combination of Coptis chinensis, dandelion, Viola yedoensis and Portulaca oleracea in the formula can quickly clear heat and detoxify, inhibit bacteria and reduce inflammation, directly target harmful bacteria in hair follicles, relieve skin inflammation and redness, and eliminate acne-inducing factors from the root. The combination of Angelica dahurica, Ampelopsis japonica, and Bletilla striata can reduce swelling and drain pus, unclog hair follicles, promote tissue regeneration, repair damaged skin, and prevent acne scars. Alisma plantago-aquatica regulates the skin's water-oil balance and reduces oil buildup, while borneol promotes transdermal penetration, accelerating the absorption of various active ingredients. Combined with hyaluronic acid, it deeply moisturizes and repairs the skin barrier.

[0029] In this invention, the entire composition works synergistically to quickly reduce inflammation and kill bacteria, eliminate acne, and condition the skin. A single use can relieve acne symptoms, and continued use can thoroughly improve acne and pimple problems, while gently repairing and not irritating the skin.

[0030] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0031] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the spirit of the invention, such designs should fall within the protection scope of the present invention.

Claims

1. An acne-removing composition, characterized in that: A composition comprising extracts of the active ingredients of Angelica dahurica, Coptis chinensis, Taraxacum mongolicum, Portulaca oleracea, Borneol, Alisma plantago-aquatica, Viola yedoensis, Ampelopsis japonica, and Bletilla striata; The weight ratios of the components are as follows: Angelica dahurica 10.0%–12.0%, Coptis chinensis 3.0%–4.5%, Taraxacum mongolicum 14.0%–16.0%, Portulaca oleracea 14.0%–16.0%, Borneol 7.0%–8.5%, Alisma plantago-aquatica 7.0%–8.5%, Viola yedoensis 14.0%–16.0%, Ampelopsis japonica 14.0%–16.0%, and Bletilla striata 10.0%–12.0%.

2. The acne-removing composition according to claim 1, characterized in that: The proportions of each component are as follows: Angelica dahurica 300 parts, Coptis chinensis 100 parts, Taraxacum mongolicum 400 parts, Portulaca oleracea 400 parts, Ampelopsis japonica 400 parts, Borneol 200 parts, Alisma plantago-aquatica 200 parts, Viola yedoensis 400 parts, and Bletilla striata 300 parts.

3. The acne-removing composition according to claim 1, characterized in that: The composition also includes hyaluronic acid and preservatives; The amount of hyaluronic acid added is 0.5% to 2% of the total weight of the composition, and the amount of preservative added is 0.1% to 0.5% of the total weight of the composition.

4. The acne-removing composition according to claim 1, characterized in that: The total solids content of each raw material extract in the composition is greater than 30% of the total weight of the composition.

5. A method for preparing an acne-removing composition according to any one of claims 1 to 4, characterized in that: Includes the following steps: S1: Weigh out Angelica dahurica, Coptis chinensis, Taraxacum mongolicum, Portulaca oleracea, Alisma plantago-aquatica, Viola yedoensis, Ampelopsis japonica, and Bletilla striata according to the specified ratio, pulverize them, and extract the effective components to obtain a traditional Chinese medicine extract. S2: Filter the Chinese herbal extract obtained in S1, combine the filtrates, and concentrate to obtain a Chinese herbal extract paste; S3: Dissolve borneol in ethanol to obtain a borneol ethanol solution for later use; S4: Mix the extract of traditional Chinese medicine with the borneol ethanol solution until homogeneous to obtain a mixed extract; S5: Add the formulated amount of hyaluronic acid and preservatives to the mixed extract and mix to obtain the acne treatment essence; S6: Further process the obtained acne-removing liquid to prepare it into topical ointment, acne cream and mask preparation respectively.

6. The preparation method according to claim 5, characterized in that: In S2, filtration is based on microporous membrane filtration, and concentration is achieved using reduced pressure concentration at a temperature of 55℃-65℃.

7. The use of an acne-removing composition as described in any one of claims 1-4 in the preparation of a topical skin care product for treating or improving acne, pimples, and inflammatory papules.

8. The application according to claim 7, characterized in that: The topical skincare products mentioned are acne-removing masks, acne-removing creams, acne-removing toners, and acne-removing facial cleansers.

9. The application according to claim 8, characterized in that: The acne-removing mask is applied directly to the affected areas of the face after cleansing, and the application time is 30 minutes per application.

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