Cosmetic Grade Carboxymethyl Deacetylated Chitosan 83512-85-0 Natural Source
Product Introduction:
Carboxymethyl deacetylated chitosan, also known as carboxymethyl chitosan, is an important chitosan derivative.It is a water-soluble derivative of chitosan, which overcomes the drawback of chitosan's inability to dissolve in water and makes it more suitable for use in various formulations.
Carboxymethyl chitosan can be used as a cosmetic moisturizer. Its moisturizing performance is comparable to that of hyaluronic acid, and it is very stable even under a wide pH range, including high temperatures and continuous heating. Replacing hyaluronic acid with carboxymethyl deacetylated chitosan as a cosmetic moisturizer can significantly reduce the cost of cosmetics.
Characteristic:
1.Inhibit Inflammation:
In the cell anti-inflammatory experiment, the levels of IL-6 and TNF-a were significantly reduced.
2.Quick itching relief:
Quickly relieve skin itching caused by histamine, and significantly alleviate the stinging sensation caused by skin allergies.
3.Safety:
Widely used in medical wound dressings, has no cytotoxicity and no acute systemic toxicity.
4.Barrier Repair:
In human experiments, it accelerates wound healing, promotes the generation of cells forming the stratum corneum of the skin, and speeds up the repair of the stratum corneum on the skin surface.
Specification:
| Test items | Specifications |
| Character | Off-white oryellowish powder |
| Smell | With its own inherent smell,no odor |
| Impurities | No visible foreign matter |
| Viscosity | As claimed |
| DAC | ≥80% |
| Degree of substitution | ≥90% |
| Moisture | ≤10.0% |
| Ash Content | 15-25% |
| Insoluble | ≤1.0% |
| pH value | 6.5-8.5 |
Applications:
Cosmetics
Hair products
Oral care
Pharmaceuticals
Wastewater treatment
Usage Rate:
Facial mask: 0.02 - 0.1%
Regular lotion: 0.02 - 0.1%
Anti-irritation products: 0.1 - 0.2%
Medical beauty products: 0.2 - 0.4%
Sensitive skin care products: 0.05 - 0.2%
Whitening and sun protection products: 0.05 - 0.1%
Anti-itch products: 0.1 - 0.2%
Anti-aging products: 0.1 - 0.2%
Acne-removal and repair products: 0.1 - 0.2%
Makeup remover products: 0.1 - 0.2%
Packaging Specifications:
1kg/Aluminum foil bag or 25kg/cardboard drum
Storage:
This product is valid for 24 months in the seal and under ambient conditions, but it is recommended to use up as soon as possible after opening the package.
Company Profile:
Slinmeng (Guangzhou) New Materials Co., Ltd., headquartered in Guangzhou, China, is a provider of fine chemical solutions that integrates high-end customized production and global trade. The founding team has over 20 years of extensive experience in the fine chemical industry. With rich industry expertise, we have consolidated high-quality supply chain resources from various sectors to build a strong and stable supplier network, committed to providing customers with reliable supply assurance and highly competitive products.
Slinmeng has a production workshop covering an area of over 8,000㎡ and 5,000 ㎡ standardized specialized warehouse for fine chemical raw materials.
FAQ:
1.Are you a factory or trading company?
We are a company integrating production and trade.No matter the products we manufacture or trade, high qualityproducts and competitive price always will be provided for you.
2.Do you provide free samples?
Yes, we can offer free sample 100-200g , you just need to pay the freight .
3.What is your MOQ?
It depends on what you need. For most of our products, we offer flexible minimum order quantities, please contact us about specific details .
4. Is there a discount?
Discounts are based on the quantity you order, the largerthe quantity, the lower the price we can offer.
5.How long is your delivery time ?
Usually it takes about 5-10 days (for regular products) . If the quantity is large, the delivery time may be longer, depending on the actual delivery date of the factory.
6.Do you test all your goods before delivery ?
Yes, we have 100% test before delivery, and provide COA together .
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