Product Description
3-O-Ethyl Ascorbyl Ether is a derivative of ascorbic acid, commonly known as vitamin C. It's a stable, oil-soluble form of vitamin C that offers unique advantages in skincare and cosmetic formulations. Here's a detailed explanation of its function and applications:
Detailed Photos
Function
Antioxidant Properties: Like ascorbic acid, 3-O-Ethyl Ascorbyl Ether exhibits strong antioxidant properties. It helps neutralize free radicals generated by UV radiation, pollution, and other environmental stressors, thereby protecting skin cells from oxidative damage.
Collagen Synthesis: This compound promotes collagen synthesis in the skin. Collagen is a structural protein that maintains skin elasticity and firmness. By stimulating collagen production, it can improve skin texture, reduce wrinkles, and enhance overall skin health.
Skin Brightening: 3-O-Ethyl Ascorbyl Ether is known for its skin brightening effects. It inhibits melanin production, which can help fade dark spots, hyperpigmentation, and uneven skin tone. This makes it a popular ingredient in products targeting skin brightening and complexion correction.
Anti-inflammatory: It possesses anti-inflammatory properties, making it beneficial for soothing irritated or inflamed skin. It can reduce redness, swelling, and discomfort associated with various skin conditions, including acne and dermatitis.
Stability: One of the key advantages of 3-O-Ethyl Ascorbyl Ether is its stability compared to pure ascorbic acid. It is less prone to oxidation and degradation when exposed to air, light, or temperature fluctuations, ensuring longer shelf life and efficacy in skincare products.
Application
Cosmetic raw materials can easily enter the dermis through the stratum corneum. After entering the body, it is very easy to be decomposed by the biological enzymes in the body to exert the biological effects of vitamin C.
Product Parameters
| Test Index |
Standard Provision |
Result |
| Appearance |
White or Similar White Crystalline Powder |
White Powder |
| Smell |
Odorless |
Odorless |
| Assay(Converted on Dry Basis) |
>99% |
99.65% |
| Purity(by HPLC) |
>99% |
99.45% |
| optical rotation |
-30°~ -34° |
-32.1° |
| Heavy Metal |
<10ppm |
<10ppm |
| Fe |
<5ppm |
Not Detected |
| Pb |
<0.1mg/kg |
Not Detected |
| Hg |
<0.3mg/kg |
Not Detected |
| As |
<0.3mg/kg |
Not Detected |
| Cr |
<0.3mg/kg |
0.088 |
| Transmittance |
≥99% |
99.5% |
| PH |
1.8-2.3 |
2.13 |
| Water Content |
≤1.0% |
0.25% |
| Ash |
≤1.0% |
0.46% |
| Ethanol residue |
<0.5% |
0.15% |
| Loss on drying |
≤0.5% |
0.32% |
| Total plate count |
<100CFU/g |
<10CFU/g |
| Yeast and Molds |
<10CFU/g |
<10CFU/g |
| Number of Coliforms |
Not Detectable |
Not Detected |
| Staphylococcus Aureus |
Not Detectable |
Not Detected |
| Salmonella Count |
Not Detectable |
Not Detected |
| Listeria Monocytogenes |
Not Detectable |
Not Detected |
| Cronobacter sakazakii |
Not Detectable |
Not Detected |
| Bacillus Cereus |
<50CFU/g |
<10CFU/g |
| Dibutyl Phthalate |
Not Detectable |
Not Detected |
| Conclusion:The products Conforms to in-house |
Certifications
Company Profile
Packaging & Shipping
Shipping:Shipping Method: DHL / FedEx / EMS / By Air
- For shipments weighing less than 50kgs, we recommend International Express via FedEx or DHL. Enjoy the convenience of our DAP service for seamless delivery.
- For packages under 200kgs, air transportation is the preferred choice. Opt for our customer pick-up or door-to-door service for added flexibility.
- For larger consignments up to 2500kgs, sea transportation is suggested. You can choose between customer pick-up or the ease of our door-to-door service. or the ease of our door-to-door service.
FAQ
1. What types of ingredients do you supply?
We provide an extensive array of ingredients to cater to a multitude of formulation needs, including nutraceutical ingredients, cosmetic ingredients, food ingredients, and pharmaceutical intermediates.
2. How can I obtain a sample?
To receive a sample before your first order, please cover the sample cost and express fee. We will reimburse the sample cost with your initial purchase.
3. Do you offer OEM & ODM services?
Absolutely, we provide OEM & ODM services with the backing of our expert R&D team to fulfill your specific requirements.
4. What quality standards do your ingredients comply with?
Our ingredients meet stringent industry-standard quality and safety regulations. We ensure compliance and provide relevant documentation, such as Certificates of Analysis, upon request.
5. What is your lead time?
Our typical lead time is 7-10 working days. For any special requirements, please feel free to discuss with us.
6. What are your payment terms?
We accept several payment methods, including T/T, Paypal, Western Union, and others that can be negotiated.
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