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Primal Essence Rosemary Antioxidant OB-RAO-4.0

Primal Essence Rosemary Antioxidant OB-RAO-4.0 is an exceptional organic rosemary antioxidant in oil-soluble form, derived from carefully selected dried rosemary leaves. Using a patented Supercritical Fluid Extraction (CO2) process, the resinous fraction of the antioxidant is obtained without the use of harsh chemical solvents, ensuring purity and quality. Standardized in Organic Olive oil, this antioxidant offers water solubility, delivering natural and vibrant flavors. With economic usage ratios of 0.02% to 2%, it provides retained phytonutrients for optimal bioavailability.

Functions: Antioxidant

Labeling Claims: Clean Label, Kosher, Natural, Naturally Derived, Non-GMO, Organic, SVHC Chemicals-free

Physical Form: Liquid

Benefit Claims (Health): Antioxidant Properties

Features: Antioxidant Properties, Enhanced Shelf Life, High Quality, Improved Stability, Supercritical Fluid Extracted, Superior Performance

Technical Data Sheet
Enhanced TDS

Enhanced TDS

Knowde-enriched technical product data sheet

Identification & Functionality

Ingredient Origin
Food Ingredients Functions
Extraction Method

CO2 Extraction

Features & Benefits

Benefit Claims (Health)
Key Features and Benefits
  • Economic usage ratios (0.02% - 2%)
  • Water solubility
  • Natural, vibrant flavors
  • Retained Phytonutrients & bioavailability
  • Sustainable shelf life
  • Every product made to order
  • Custom package sizes are available for easy batching and production

Applications & Uses

Use Level
500 - 1000 ppm by wt. (all food and beverage formulations)


Physical Form
Soluble in
Chemical Properties
ValueUnitsTest Method / Conditions
Total Phenolic Compounds (TPA)4.0 - 4.5%-

Regulatory & Compliance

Packaging & Availability

Packaging Type
Packaging Information

Food-grade HDPE:

  • Gallon 7.75 lb
  • Pail 40 Lb
  • Custom Packaging
  • Storage & Handling

    Shelf Life
    24 Months
    Storage Conditions

    Store in original tightly closed container, in a cool location