Introduction
Our Birch Bark Extract Powder, extracted from Betula alba bark, is standardized to natural triterpenes including betulin and betulinic acid, tested by HPLC every batch. Unlike many generic botanical extracts without quantified active markers, our product delivers stable anti-inflammatory, anti-redness and skin barrier repair performance. We provide two product forms: 10:1 / 20:1 standardized ratio powder (partially water-soluble) and high-purity betulin / betulinic acid crystalline powder (oil-soluble). Whether you need water-phase toner, mask or oil-phase cream, serum, we can match your formulation. Every batch comes with COA and heavy metal reports. Small lab samples are available for your stability and efficacy testing before bulk investment.
COA
Benefits
This ingredient brings tangible advantages to your finished products. The natural triterpenes quickly soothe skin irritation and reduce redness caused by UV rays and environmental pollution. It accelerates keratinocyte regeneration to rebuild damaged skin barrier, ideal for sensitive and post-procedure skincare. It works as a clean-beauty friendly, low-irritation raw material. Strict HPLC standardization ensures consistent active content across batches and minimizes unexpected color or efficacy deviation during mass production. Multiple specifications give you flexible options for different formula systems. Full supporting documents including COA, MSDS and heavy metal test simplify your cosmetic registration work.
Application
Most calming ingredients such as centella asiatica focus mainly on wound healing. Our birch bark extract stands out for fast anti-redness against pollution and UV-induced inflammation, making it a perfect complementary ingredient rather than a simple substitute. The 10:1/20:1 partially water-soluble version fits toners, soothing masks, lightweight lotions and after-sun products. High-purity oil-soluble betulin & betulinic acid are suitable for oil serums, rich creams, oleogels and scalp care formulations. It can be combined with panthenol, aloe vera freeze dried powder or centella to boost the soothing system of your finished skincare.
About QY
1. Currently we have two factories. A GMP implementation standard factory with a 100,000-level purification workshop, and a fine processing workshop covering an area of 400 square meters.
2. Now we have Halal/kosher/SC/ISO9001/ISO22000 certificate
3. The professional team will provide you with perfect after-sales service.
4. Professional laboratories provide you with various tests.
5. Customize production for customers according to customers' quality and price of products.
Packaging
Standard export package: 25kg thickened fiber drum lined with double food‑grade PE inner bags. The inner bags are heat‑sealed for moisture barrier and powder leakage prevention. The sturdy outer drum is pressure‑resistant and shockproof to withstand long‑distance international transit. Each drum is marked with product name, batch No., net weight, Mfg. date and shelf life. Custom small packages and private labels are available upon request.
Transportation
Samples are shipped by DHL, FedEx or UPS international courier. Bulk shipments can be delivered by air freight or sea freight. Bulk goods are palletized and reinforced to prevent collision and squeezing. We supply full set of customs documents to guarantee smooth clearance and safe arrival.
FAQ
Q1: What are the core active ingredients of your birch bark extract?
A: The main actives are betulin and betulinic acid, along with lupeol and oleanolic acid. These triterpenoids are responsible for anti-redness and barrier repair. Each batch is tested via HPLC to guarantee active content.
Q2: Is birch bark extract water soluble?
A: Our 10:1 / 20:1 ratio extract is partially water soluble and compatible with glycerin or ethanol. High purity betulin and betulinic acid are oil-soluble, designed for oil-phase formulas.
Q3: What finished products is birch bark extract best for?
A: It is widely used in sensitive skin serums, calming toners, after-sun repair creams, post-procedure skincare, anti-pollution lotions and soothing facial masks.
Q4: What is the difference between birch bark extract and centella asiatica extract?
A: Centella asiatica focuses more on wound recovery. Birch bark triterpenes excel at rapidly reducing redness triggered by UV and pollution. They can be used together for stronger soothing effects.
Q5: Can you customize betulin content for our formulation?
A: Yes. We supply 10:1/20:1 standard extract, also 70%,80%,90%,98% betulin and 98% betulinic acid. Specifications can be adjusted based on your lab requirements.
Q6: Will this powder change the color of my finished skincare?
A: Standard 10:1/20:1 powder is light brown. We control extraction process to avoid dark color. If you need a lighter formula, choose 98% white crystalline betulin.
Q7: What documents can you provide for cosmetic registration?
A: COA, HPLC report, MSDS and heavy metal test reports. ISO22000, HACCP, Halal and Kosher certificates are available upon request.
Q8: Can I get samples for lab formulation test?
A: Yes, small lab samples are available to test solubility, color, stability and efficacy. Sample freight collect, bulk order can be placed after your lab validation.
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