Factory Supply Pure Natural Hydroxytyrosol Olive Leaf Extract

(4) Indications and uses: Hydroxytyrosol is a polyhydroxyphenolic compound. It has the effects of anti-virus, anti-tumor, anti-oxidation, antibacterial, hypoglycemic, blood pressure, prevention of coronary heart disease and atherosclerosis. The application of hydroxytyrosol is also more widely used with the discovery of various pharmacological activities. Those with high content is mainly used in skin care products, which can protect skin cells from UV damage, effectively maintain skin softness and elasticity, and achieve the effects of skin care and skin rejuvenation. (5) CAS number: 10597-60-1; molecular formula: C8H10O3; molecular weight: 154.163

Why us?

● Made in China, using own planted raw material to make premium products

● Fast lead times

● 9 – step quality control process

● Highly experienced operations and quality assurance staff

● Stringent in-house testing standards

● Warehouse both in USA and China, fast response

Typical COA: Specification 20%

Analysis Items	Specifications	Results	Method&Refence
Appearance	Brown yellow Powder	Conformed	Visual
Taste and Odor	Characteristic	Characteristic	Organoleptic
Mesh Size	100%through80Mesh	100% through 80 Mesh	USP34<786>
Hydroxytyrosol	≥20%	20.10%	HPLC
Identification	Correspond	Conformed	TLC/USP<201>
Heavy Metal	≤10ppm	Conformed	USP34<231>
Lead	≤1ppm	Conformed	AAS
Cadmium	≤1ppm	Conformed	AAS
Mercury	≤0.1ppm	Conformed	AAS
Arsenic	≤2ppm	Conformed	AAS
Loss on Dry	≤5.0%	4.56%	USP34<731>
Ash	≤20.0%	16.11%	USP34<281>
Solvent Residues	Complies to USP current edition	Conformed	USP34<467>
MICROBIOLOGY
Total Plate Count	＜1000 cfu/g	Conformed	USP30<61>
Yeast & Mould	＜100 cfu/g	Conformed	USP30<61>
Total Coliforms	＜10 cfu/g	Conformed	USP30<61>
Salmonella species	Absent	Conformed	USP30<61>
E．Coli	Absent	Conformed	USP30<61>
Total Coliforms	＜10 cfu/g	Conformed	USP30<61>

Packing and Storage

Packing: 25kgs/drum. Packing in paper-drums and two plastic-bags inside. Storage:Store in a well-closed container away from moisture, sun light, or heat. Shelf Life:2 years.