Name: Rosemary Extract Powder,High-purity Rosemary Extract Powder supplier,GMP certified,Get a bulk quote & free sample,supplements
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DETAILS
FUNCTION
Application
COA

DETAILS

Rosemary Extract Powder

It is a natural plant extract rich in active polyphenols such as rosmarinic alcohol, and rosmarinic acid. It possesses multiple beneficial effects including strong antioxidant, anti-inflammatory, neuroprotective, and metabolic regulatory properties.

FUNCTION

Powerful Natural Antioxidant

It can efficiently eliminate free radicals inside all kinds of raw materials. It strongly suppresses lipid oxidation and avoids grease rancidity under high-temperature processing or long-term storage conditions. Its antioxidant capacity is far better than many synthetic antioxidants, meeting clean label production demands.

Broad-Spectrum Antibacterial & Anti-Inflammatory Agent

This powder inhibits the reproduction of spoilage bacteria and harmful microbes such as mold and E. coli. It alleviates mild inflammatory responses and lowers the risk of product spoilage caused by microbial growth. It works gently without irritating human skin or internal organs.

Cellular Protection & Immunity Support

Active components of rosemary extract shield body cells from persistent oxidative damage. It helps balance the human immune system and acts as a mild protective ingredient for daily physical health maintenance. Long-term moderate intake helps reduce chronic oxidative pressure inside the human body.

Stable Physical & Chemical Properties

The raw material tolerates high temperature, acid and alkali environments during industrial production. Its effective active substances will not decompose or lose efficacy during different mixing, baking and sterilization procedures. It can be matched with most raw materials without chemical conflict.

Application

Natural Preservative for Food Industry

It is widely added into edible oil, cooked meat, baked and fried foods as a clean-label additive. As a natural antioxidant, it effectively prolongs the shelf life of all kinds of finished food products without strange odor or bad taste. It can replace synthetic preservatives to satisfy consumers’ demand for natural food.

Anti-Aging Raw Material for Cosmetics & Personal Care

Manufacturers evenly blend this powder into facial cream, shampoo, body wash and essence products. It relieves scalp irritation and redness, improves rough skin texture and slows down skin aging by resisting oxidation. Its plant-derived feature makes it suitable for sensitive skin formulas.

Functional Raw Material for Health Supplements

It serves as a core plant extract raw material for health capsules, tablets and oral liquid. It is developed into antioxidant and nerve-care supplements to relieve mental fatigue and maintain bodily oxidation balance. It is often compounded with other plant extracts to strengthen health-care effects.

Antioxidant Additive for Livestock & Pet Feed

The powder protects fat and vitamin nutrients in livestock and pet feed from oxidation deterioration during storage. It retains feed nutritional value and extends the storage cycle of all kinds of animal feed. It also reduces harmful oxidation substances absorbed by animals, improving their physical condition.

COA

ITEMS	SPECIFICATION	RESULT	METHOD
Content	Ursolic Acid ≥25.0%	25.76%	HPLC \|\| USP
Identification	Correspond to standard	Conform	TLC \|\| USP

PHYSICAL CHARACTERISTICS

Odor	Characteristic	Conform	Organoleptic
Taste	Characteristic	Conform	Organoleptic
Particle Size	NLT 95% Through 80 mesh	96%	Analytical sieving \|\| USP
Loss on Drying	NMT 5.00%	2.421%	USP
Total Ash	NMT 5.00%	2.12%	USP
Bulk Density	Between 40~70g/100ml	54g	USP Method I
Tapped Density	Between 50~90g/100ml	63g	USP Method I

CHEMICAL CHARACTERISTICS

Heavy Metals(as Pb)	NMT 10ppm	Conform	USP Method II
Arsenic (As)	NMT 2.0ppm	Conform	ICP-MS
Lead (Pb)	NMT 2.0ppm	Conform	ICP-MS
Cadmium (Cd)	NMT 1.0ppm	Conform	ICP-MS
Mercury (Hg)	NMT 1.0ppm	Conform	ICP-MS

MICROBIOLOGICAL CHARACTERISTICS

Total Plate Count	NMT 1,0000cfu/g	Conform	USP
Total Yeast & Mold	NMT 1000cfu/g	Conform	USP
E. Coli	Not Detected in(g) 10	Not Detected	USP
Salmonella	Not Detected in(g) 25	Not Detected	USP
Staphylococcus	Not Detected in(g) 10	Not Detected	USP