Standardized Rosemary Extract Carnosic Acid (10% - 50% Powder & Oil)

What is Standardized Rosemary Extract Acide carnosique?

Standardized Rosemary Extract Carnosic Acid is a regulatory-compliant lipid-soluble phenolic diterpene botanical extract from Rosmarinus officinalis L. :...... leaves. This ingredient functions as a heat-resilient lipid antioxidant and metabolic regulator to deliver exceptional oxidative stability and clean-label safety across industrial manufacturing matrices.

Technologie printemps vert utilizes advanced isolation to supply this botanical ingredient across a standardized concentration range of 10% to 50% by HPLC/HPLC. This portfolio is commercialized in both free-flowing powder and liquid oil forms to ensure maximum machinery compatibility for automated production lines.

In health supplements, it operates as a functional cellular stabilizer and active metabolic regulator for muscle matrix protection, assisting R&D formulators in developing advanced clean-label performance products without introducing non-botanical analogs or synthetic alternatives.

In functional foods, it serves as a heat-resilient lipid antioxidant that controls peroxide value spikes, maintaining superior chemical stability under extreme processing temperatures to stabilize bulk edible oils, fats, and industrial pet food manufacturing.

spécification 

Quality & Compliance

Authority Certifications: Officially audited and certified under BRCGS, IFS, FDA, ISO9001, ISO22000, Kosher, Halal, COSMOS, and EU/USDA Organic global standards.

Pesticide Residues: 100% compliant with EU (EC) No 396/2005 and USP <561> limits, verified by independent Eurofins and SGS laboratory screening.

Heavy Metals Limits: Fully compliant with USP <2232> and EU Regulation (EC) No 1881/2006 thresholds, maintaining Pb ≤ 2.0ppm, As ≤ 1.0ppm, Hg ≤ 0.1ppm, and Cd ≤ 1.0ppm.

Solvent Safety: Processed via Ethanol Extraction Only (Methanol-free / Non-irradiated), strictly adhering to USP <467> Class 3 and ICH Q3C regulatory guidelines.

Traceability Documentation: Complete technical documentation packs, including batch-specific COA, TDS, and MSDS, are proactively issued with every industrial bulk shipment.

Key Advantages

• Instant Lipid Phase Miscibility: Oil grades achieve 100% lipid solubility in animal fats and vegetable carrier oils, ensuring sediment-free multi-phase blending and zero nozzle clogging during high-speed automated fat-spraying manufacturing lines.

• Extrusion & Thermal Resilience: Active carnosic acid molecule structures withstand severe industrial cooking temperatures up to 180°C to 200°C during steam extrusion and vacuum drying without active component loss or molecular degradation.

• Rigid Peroxide Value Control: Functions as a heavy-duty natural stabilizer that effectively delays oxidation induction time, suppressing peroxide value (POV) spikes in bulk fats and maintaining structural matrix integrity under prolonged light stress.

• Odorless Clean-Label Replacement: Precision processing completely removes volatile plant essential oils for zero residual rosemary scent or bitter aftertaste, acting as a 100% botanical alternative to synthetic BHA, BHT, and TBHQ.

Applications

• Extruded Pet Kibbles & Feeds: Standardized 5% to 20% liquid oil grades process within automatic vacuum coating and fat spraying systems, protecting extruded pet kibbles from oxidative degradation without affecting final palatability.

• Dehydrated Treats & Jerky Matrices: Standardized 20% to 50% powder grades blend uniformly into raw meat emulsions and dry binders, guaranteeing extended color and lipid fraction stability in dehydrated pet treats.

• Animal Fats & Marine Meals: Dissolves into fish oils, poultry fats, and meat meals, serving as a lipid stabilizer to control acid values during the initial bulk storage phase of rendered animal fats.

• Bulk Edible Oils & Fats: Prevents early rancidity and controls peroxide value (POV) spikes in unsaturated plant lipids, lard, and high-heat frying mediums, extending the commercial shelf life of bulk vegetable oils.

• Processed Meats & Aquaculture: Inhibits lipid fraction degradation and color browning (warmed-over flavor) in emulsified sausage matrices, ground beef processing, and fatty aquaculture fillets.

• Powdered Seasonings & Premixes: Free-flowing 20% to 50% powder grades disperse into complex lipid-containing dry formulas, preventing ingredient caking and flavor fading in industrial powdered seasonings.

Technical FAQ

Q1: How do automated manufacturing lines integrate Standardized Rosemary Extract Carnosic Acid Oil to prevent nozzle clogging?
A1: Standardized Carnosic Acid Oil (5% to 20%) is engineered for 100% lipid solubility. Maintaining the carrier fat tank at 45°C–55°C lowers viscosity, ensuring the lipid-soluble diterpene matrix integrates into high-speed automatic vacuum coating and fat spraying systems without micro-precipitation or nozzle clogging.

Q2: What is the thermal processing stability limit of Green Spring Carnosic Acid Powder during high-heat extrusion?
A2: This heat-resilient lipid antioxidant possesses exceptional molecular structural lattice stability, resisting thermal breakdown. Validated testing confirms zero active potency loss or molecular degradation during commercial steam extrusion and flash cooking up to 180°C–200°C, protecting extruded pet kibbles from processing-induced oxidation.

Q3: What is the recommended dosing matrix for replacing synthetic BHA, BHT, or TBHQ with Bulk Rosemary Extract Carnosic Acid?
A3: To effectively suppress peroxide value (POV) spikes, the typical industrial dosing threshold ranges from 100 ppm to 400 ppm of active molecule depending on substrate unsaturation. This alternative slows down radical propagation and lipid fraction degradation in bulk edible oils, lard, and fatty aquaculture fillets.

Q4: What compliance verifications are guaranteed for international shipments of Bulk Carnosic Acid (10% - 50% Powder & Oil)?
A4: Every industrial lot is manufactured under strict GMP controls and certified by BRCGS, IFS, FDA, Kosher, Halal, and EU/USDA Organic standards. Batch technical records guarantee 100% compliance with heavy metal limits (Pb ≤ 2.0ppm, As ≤ 1.0ppm, Hg ≤ 0.1ppm, Cd ≤ 1.0ppm under USP <2232> / EC No 1881/2006) and maximum residue limits (MRLs under EU EC No 396/2005 and USP <561>), verified via HPLC by SGS and Eurofins.

Why Partner With Green Spring Technology?

Green Spring Technology stabilizes global raw material supply lines for elite food, dietary supplement, and industrial pet nutrition enterprises.

• 25+ Years of Botanical Heritage: Established in 2000, delivering over a quarter-century of verified manufacturing consistency and contract processing stability.

• Industrial-Scale Bulk Capacity: Equipped with continuous countercurrent extraction lines to ensure stable annual contract supply volumes and factory-direct pricing.

• Elite Global Certifications Wall: Fully audited and validated under official BRCGS, IFS, Organic (USDA/EU), Halal, and Kosher compliance frameworks.

• Rigorous Lot Contaminant Auditing: Every production batch is backed by independent, routine multi-residue screening executed by Eurofins and SGS.

• Free Evaluation Sample Protocol: We offer 10g to 50g free product samples alongside current batch COAs for corporate laboratory verification.

• Custom Specification Manufacturing: Provides customized concentration adjustments, specialized particle micronization, and proprietary carrier formulation matching.

• Clean Label Regulatory Guarantee: 100% Non-GMO, Allergen-Free, and fully compliant with USP/EP heavy metal and strict EU pesticide limits.

• Strategic Global Logistics Pipelines: Optimized, climate-controlled bulk transit paths ensuring efficient customs clearance across international distribution markets.