Comext Free Sample Fssc ISO Halal Kosher Organic Manufacturer Lipid Soluble 5% 10% Carnosic Acid Oil Rosemary Extract for Preservative
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Product Attributes
- Customization
- Available
- CAS No.
- 84604-14-8
- Formula
- C18h16o8
- EINECS
- 283-291-9
- Packaging Material
- Drum
- Storage Method
- Normal
- Shelf Life
- 24 Months
- Type
- Powder or Oil
- Resource
- Natural
- Botanical Source
- Rosmarinus Officinalis
- Sample
- 10~20g Free Sample
- Ceritifcate
- ISO, Fssc, Kosher, Halal, Organic
- Stardard
- Cp/USP/Ep
- Application
- Health Food, Supplement, Cosmetics, Food
- Main Function
- Antioxidant
- Factory
- Yes
- Test Method
- HPLC
- Active Ingredients
- Rosmarinic Acid, Usrolic Acid, Carnosic Acid
- Appreance
- Brown Oil or Brown Yellow to off White Powder
- Transport Package
- Drum
- Specification
- 25kg/drum
- Trademark
- Comext
- Origin
- China
- HS Code
- 130219
- Production Capacity
- 10t Per Month
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Product Description

| What is Rosemary extract? The antioxidant active ingredients of rosemary Extract are mainly carnosicacid, carnosol and diterpenoids,which have strong antioxidant in oil And fat. The water-soluble active ingredients are Mainly rosmarinic acid and rosmarinol, It has both Antioxidant andantiseptic effects. Rosemary's strong antioxidant properties Stem from its antioxidant cascade effect(asright Photo shows), because its main antioxidant Components carnosic acid oxidative metabolites Carnosol and rosmarinol have strong anti- Oxidizing. |
|
Item |
Specification |
|
General Information |
|
|
Products Name |
Rosemary Extract |
|
Botanical Name |
Rosmarinus officinalis |
|
Part Used |
Rosemary leaf |
|
Physical Control |
|
|
Identification |
Conform with standard |
|
Odor&Taste |
Characteristic |
|
Loss on Drying |
≤5.0% |
|
Particle Size |
NLT 95% Pass 80 Mesh |
|
Chemical Control |
|
|
Rosmarinic acid |
5%~98% HPLC |
|
Total Heavy Metals |
≤10.0ppm |
|
Lead(Pb) |
≤3.0ppm |
|
Arsenic(As) |
≤2.0ppm |
|
Cadmium(Cd) |
≤1.0ppm |
|
Mercury(Hg) |
≤0.1ppm |
|
Solvent residue |
<5000ppm |
|
Pesticide residue |
Meet USP/EP |
|
PAHs |
<50ppb |
|
BAP |
<10ppb |
|
Aflatoxins |
<10ppm |
|
Microbial Control |
|
|
Total Plate Count |
≤10,000cfu/g |
|
Yeast&Molds |
≤100cfu/g |
|
E.Coli |
Negative |
|
Salmonella |
Negative |
|
Stapaureus |
Negative |









About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASI239647". Items marked "" are certified.
Company Profile
Comext Biotech (China) is a technology-driven company specializing in natural plant extracts, vitamins, and amino acids, dedicated to providing customers high-quality and innovative active ingredient solutions. The company operates through a synergistic network of Comext Nutrition (USA), Comext Ingredients (factory), Comax Biotech(factory)and our headquarters in China, forming an integrated industrial chain with a global reach. In addition, Comext has established planting bases and R&D centers, laying a solid foundation for the cultivation of health ingredients and the development of innovative processing technologies.
Our products are widely applied in food additives, dietary supplements, nutraceuticals, cosmetics, pharmaceuticals, and animal nutrition. Guided by the core principles of safety, traceability, and efficacy, the company leverages advanced extraction processes and technological innovation to continuously refine product quality and enhance comprehensive application value. With its consistent quality, Comext has earned widespread recognition and trust from customers in the United States, Europe, and other global markets.
200+ Nutritional Ingredients
Covering a wide range of botanical extracts and nutritional ingredients to meet diverse global market demands.
300+ Third-Party Test Reports
Strictly aligned with industry regulations and international quality standards, supported by a robust quality control system.
100+ HPTLC-ID Reports
Backed by authoritative testing to meet global compliance requirements, ensuring products are safe, high-quality, and fully traceable.
500+ Tons Ready Stock in US W/H
Two major warehouse centers in California and New Jersey ensure fast delivery and a stable global supply chain.
CP/EP/USP Standardized Manufacturing
Production processes comply with international pharmacopoeia standards and quality management systems, ensuring consistency and compliance.
US Local Team Rapid-Response Delivery
Dedicated US local team combined with extensive local inventory, provides shorter lead times and a stable supply chain assurance.
About Our Factory & Business Background
- Address
- Bldg#7-206 & 208 No. 168, Huangxing Avenue, 410100, Changsha, Hunan, China
-
Terms of Payment
- LC, T/T, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Shanghai Port, Changsha Port
Our Production Capability & Technical Expertise
- Main Products
- Olive Leaf Extract, Rhodiola Rosea Extract, Red Clover Extract, Flax Seed Extract, Andrographis Extract, Mulberry Leaf Extract, Organic Irish Moss Powder, Barley Grass Powder, Protein Isolate, Rosemary Extract
-
R&D Engineers
- 1 people
Our Industry Experience & Global Business Record
- Export Year
- 2017-05-18
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic
-
Number of Foreign Trading Staff
- 7
-
Overseas Agent/Branch
- No
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