Carnosic Acid Oil-Soluble Rosemary Herbal Extract Food Grade Natural Preservative

Still deciding? Get samples of $ !
Request Sample

Product Description

Basic Info.
Model NO.
OS-P20
Application Form
Tablet, Capsule
Application
Food, Health Care Products, Medicine
State
Powder
Extract Source
Fenugreek Seed
Type
Herbal Extract
Form
Powder
Part
Leaf
Extraction Type
Solvent Extraction
Packaging
Drum
Grade
Food Grade
Season
All Seasons
Main Ingredient
20% Carnosic Acid
Cultivation Method
Artificial Planting
Transport Package
Drum
Specification
25kg/drum
Origin
Hunan, China
Product Description
Rosemary Extract
Carnosic Acid Oil-Soluble Rosemary Herbal Extract Food Grade Natural Preservative
Carnosic Acid Oil-Soluble Rosemary Herbal Extract Food Grade Natural Preservative
Carnosic Acid Oil-Soluble Rosemary Herbal Extract Food Grade Natural Preservative
Rosemary Extract is a natural, high-purity ingredient sourced from premium planting bases, standardized with potent bioactives like rosmarinic acid (tested via UHPLC). It offers powerful antioxidant, anti-inflammatory benefits and acts as a natural preservative alternative. Versatile for cosmetics, food, supplements, and pharmaceuticals, it's safe (medicinal-edible grade), stable (24-month shelf life), and backed by our rigorous quality control (35% R&D/QC team) and global service support.
Main Products
Carnosic Acid Oil-Soluble Rosemary Herbal Extract Food Grade Natural Preservative
Production Profile
Carnosic Acid Oil-Soluble Rosemary Herbal Extract Food Grade Natural Preservative
Our manufacturing structure is a technology-driven innovation and green manufacturing-oriented producer. Through multiple agricultural planting bases, two internationally standardized production facilities, and a technical research institute affiliated with Central South University, the facility provides natural raw materials for food and pharmaceutical industries. Adhering to the principles of promoting human health and ecological environmental friendliness, we continuously research and manufacture technically advanced, natural, effective, and safe products.
Carnosic Acid Oil-Soluble Rosemary Herbal Extract Food Grade Natural Preservative
The facility currently operates a 15,000-square-meter extraction workshop equipped with a complete production system including extraction, concentration, purification-separation, and power subsystems. With an annual processing capacity of 5,000 tons of medicinal raw materials, the R&D and Quality Management Department is equipped with full-suite analytical instruments such as atomic absorption spectrometers, gas chromatography-mass spectrometry (GC-MS), ultra-high performance liquid chromatography (UHPLC), and microbiological detectors. Quality management and R&D teams account for 35% of the total workforce.
Carnosic Acid Oil-Soluble Rosemary Herbal Extract Food Grade Natural Preservative
Plantation
Carnosic Acid Oil-Soluble Rosemary Herbal Extract Food Grade Natural Preservative
Application Scenarios
Carnosic Acid Oil-Soluble Rosemary Herbal Extract Food Grade Natural Preservative
Certifications
Carnosic Acid Oil-Soluble Rosemary Herbal Extract Food Grade Natural Preservative
Packaging & Shipping
Carnosic Acid Oil-Soluble Rosemary Herbal Extract Food Grade Natural Preservative
FAQ

Have your extracts been tested before delivery?

Absolutely! Not only do we test every extract in our lab (with HPLC and UV tools), but most large-volume customers double-check through their own testing to confirm purity and potency.

Can you customize testing protocols for specific standards (e.g., USP, EP)?

Yes! We adapt testing methods to meet USP/EP/IP requirements. Provide your standard details, and we'll align our protocols accordingly.

What's the shelf life of your extracts, and how should they be stored?

Typical shelf life: 24 months in sealed containers. Recommended storage: Temperature: Below 25℃ (77℉). Humidity: <60% RH. Light: Keep in dark packaging.

Why should you buy from us not from other suppliers?

Our team was established in 2006, dedicated to the extraction, research and development, production and sales of natural essential oils, and we have established a 1 million level purification standard spice oil production line and laboratory.

What services can we provide?

Accepted Delivery Terms: FOB, CIF, EXW, DDP, DDU, Express Delivery, DAF;
Accepted Payment Currency: USD, EUR, AUD, HKD, GBP, CNY;
Accepted Payment Type: T/T, L/C, D/P D/A, MoneyGram, Credit Card, PayPal;
Language Spoken: English, Chinese

Related Products