Cosmetic Grade Salicin 20% 50% 98% White Willow Bark Extract Salicin Powder
Introduction
Salix alba extract is a natural plant ingredient extracted from white willow bark. It is a tan to light yellow powder, easily soluble in water and ethanol. The chemical components of white willow bark extract are mainly salicylic acid and its derivatives (such as salicylic acid glycosides), and also contain other compounds such as flavonoid glycosides, saponins, and tannins. Among them, salicylic acid is a natural hydrolyzate that has strong antipyretic, analgesic, anti-inflammatory and antipyretic effects, mainly by inhibiting the synthesis of cyclooxygenase and anti-inflammatory factors. It is widely used in medicine, health products, cosmetics and other fields.
Application
The efficacy and functions of white willow bark extract mainly include improving immunity, relieving pain, anti-aging, etc.
1. Improve immunity: White willow bark extract contains flavonoids and other antioxidants, which can strengthen the body's immune system and fight against free radical damage.
2. Pain relief: White willow bark extract contains an ingredient called salicin, whose analgesic effect is similar to that of aspirin. Therefore, white willow bark extract can be used to treat various types of pain, including headaches, arthritis, and neuralgia.
3. Anti-aging: Salicin, the main active ingredient in white willow bark extract, not only affects the regulation of genes in the skin, but also regulates gene groups related to the biological process of skin aging, that is, functional youth gene groups. In addition, salicin plays an important role in the production and maintenance of collagen, one of the key proteins in the skin, thereby increasing skin elasticity and achieving an anti-wrinkle effect.
Certificate of Analysis
| Product Name: | Salicin | Manufacture Date: | 2024-03-18 | ||||
| Batch No.: | Ebos-240318 | Test Date: | 2024-03-18 | ||||
| Quantity: | 25kg/Drum | Expiration Date: | 2026-03-17 | ||||
| ITEM | SPECIFICATION | TEST METHOD | |||||
| Appearance | Off-white fine powder | Complies | |||||
| Odor | Characteristic | Complies | |||||
| Particle size | 100% pass 80 mesh sieve | Complies | |||||
| Assay Salicin | ≥98% by HPLC | 98.12% | |||||
| Loss on Drying | ≤5.0 % (5h at 105℃) | 0.80% | |||||
| Heavy Metals (as Pb) | <10 ppm | Complies | |||||
| Arsenic (as As2O3) | <2 ppm | Complies | |||||
| Residual Solvents | <0.05% | Complies | |||||
| Residual Pesticide | Negative | Complies | |||||
| Total plate count | <1000cfu/g | Complies | |||||
| Yeast & Mould | <100cfu/g | Complies | |||||
| E.Coli | Negative | Complies | |||||
| Salmonella | Negative | Complies | |||||
| Conclusion | Conform to the specification of the requirement. | ||||||
| Storage | Store in a cool and dry place, keep away from direct strong and heat. | ||||||
| Shelf Life | Two years if sealed and store away from direct sun light. | ||||||
| Tester | 01 | Checker | 06 | Authorizer | 05 | ||
Why choose us
1.Respond inquiries in a timely manner, and provide product prices, specifications, samples and other information.
2. provide customers with samples, which helps customers to better understand products
3. Introduce the product's performance, usage, quality standards and advantages to customers, so that customers can better understand and choose the product.
4.Provide appropriate quotations according to customer needs and order quantities
5. Confirm customer's order, When the supplier receives the customer's payment, we will start the process of preparing the shipment. First, we check the order to ensure that all product models, quantities, and the customer's shipping address are consistent. Next, we will prepare all the products in our warehouse and do quality check.
6.handle export procedures and arrange delivery.all products have been verified to be of high quality, we begin shipping. We will choose the fastest and most convenient logistics transportation method to ensure that the products can be delivered to customers as soon as possible. Before the product leaves the warehouse, we will check the order information again to ensure that there are no loopholes.
7.During the transportation process, we will update the customer's logistics status in time and provide tracking information. At the same time, we will also maintain communication with our logistics partners to ensure that all products can reach customers safely and on time.
8. Finally, when the products reach the customer, we will contact them as soon as possible to ensure that the customer has received all the products. If there is any problem, we will assist the customer to solve it as soon as possible.
In addition, we have value-added services
1.Document support: provide necessary export documents such as commodity lists, invoices, packing lists, and bills of lading.
2.Payment method: Negotiate the payment method with customers to ensure the safety of export payment and customer trust.
3.Our fashion trend service is designed to help customers understand the latest product fashion trends in the current market. We obtain the latest information through various channels such as researching market data and analyzing hot topics and attention on social media platforms, and conduct customized analysis and reports for customers' products and industry fields. Our team has rich experience in market research and data analysis, can accurately grasp market trends and customer needs, and provide customers with valuable references and suggestions. Through our services, clients are able to better understand market dynamics and thus make more informed decisions for their product development and marketing strategies.
This is our complete process from customer payment to supplier shipment. We are committed to providing high-quality and efficient services to every customer.
Exhibition show
Factory picture
packing & deliver
