Olive Leaf Extract Hydroxytyrosol

Botanical source: Olea Europaea L.
Active Ingredient：Oleuropein
Specification：Hydroxytyrosol 10%, 20%, 30%, 40%, 95%
Raw Materials：Olive Leaf
Color：light green brown powder
Health: Antioxidant properties, Heart health, Anti-inflammatory effects, Skin Health, Neuroprotective effects
Application: Nutraceutical and dietary supplement, Food and beverage industry, Cosmetics and skincare, Pharmaceutical

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Product Introduction

Olive Leaf Extract Hydroxytyrosol is a natural substance derived from olive leaves. It is rich in hydroxytyrosol, a polyphenol compound known for its antioxidant properties. Hydroxytyrosol is believed to have various health benefits, including supporting heart health and reducing inflammation in the body. Olive Leaf Extract Hydroxytyrosol is commonly used as a dietary supplement and may also be found in skincare products due to its potential health-promoting properties. Contact us for more information: grace@biowaycn.com.

Specification(COA)

Item	Specification	Results	Methods
Assay(on dry basis)	Oleuropein ≥10%	10.35%	HPLC
Appearance & Color	Yellow Brown Fine Powder	Conforms	GB5492-85
Odor & Taste	Characteristic	Conforms	GB5492-85
Part Used	Leaves	Conforms	/
Extract Solvent	Water & Ethanol	Conforms	/
Mesh Size	95% Through 80 Mesh	Conforms	GB5507-85
Moisture	≤5.0%	2.16%	GB/T5009.3
Ash Content	≤5.0%	2.24%	GB/T5009.4
PAH4s	< 50ppb	Conforms	Meet EC No.1881/2006
Pesticide Residues	Meet EU Standard	Conforms	Meet EU food Reg
Heavy Metals
Total Heavy Metals	≤10ppm	Conforms	AAS
Arsenic (As)	≤1ppm	Conforms	AAS(GB/T5009.11)
Lead (Pb)	≤3ppm	Conforms	AAS(GB/T5009.12)
Cadmium(Cd)	≤1ppm	Conforms	AAS(GB/T5009.15)
Mercury(Hg)	≤0.1ppm	Conforms	AAS(GB/T5009.17)
Microbiology
Total Plate Count	≤10,000cfu/g	Conforms	GB/T4789.2
Total Yeast & Mold	≤1,000cfu/g	Conforms	GB/T4789.15
E. Coli	Negative in 10g	Conforms	GB/T4789.3
Salmonella	Negative in 25g	Conforms	GB/T4789.4
Staphylococcus	Negative in 25g	Conforms	GB/T4789.10

Product Features

(1) Natural Source: Hydroxytyrosol is naturally found in olives, making it an attractive option for individuals seeking natural, plant-based ingredients.
(2) Stable Nature: Hydroxytyrosol is more stable than other antioxidants, which means it can retain its beneficial properties in various formulations and applications.
(3) Research Backed: Emphasize any scientific research, studies, and clinical trials that support the efficacy and health benefits of natural hydroxytyrosol, providing credibility and trustworthiness to potential buyers.
(4) Full Specification Available: 20%, 25%, 30%, 40%, and 95%

Health Benefits

(1) Antioxidant properties: Hydroxytyrosol is a powerful antioxidant that helps protect the body from oxidative stress and damage caused by free radicals.
(2) Heart health: Research suggests that hydroxytyrosol may support cardiovascular health by promoting healthy blood pressure and cholesterol levels.
(3) Anti-inflammatory effects: Hydroxytyrosol has been shown to have anti-inflammatory properties, which may help reduce inflammation in the body and support overall health.
(4) Skin health: Due to its antioxidant and anti-inflammatory properties, hydroxytyrosol is used in skincare products to help protect the skin from environmental damage and promote a healthy complexion.
(5) Neuroprotective effects: Some studies indicate that hydroxytyrosol may have potential neuroprotective effects, which could benefit brain health and cognitive function.
(6) Anti-cancer properties: Research suggests that hydroxytyrosol may have protective effects against certain types of cancer.

Application

Food and beverage: Hydroxytyrosol can be used as a natural antioxidant in food and beverage products to extend their shelf life and maintain freshness. It can also be added to functional foods and beverages for its potential health benefits, particularly in products targeted at promoting heart health and overall well-being.
Dietary supplements: Hydroxytyrosol is commonly used as an ingredient in dietary supplements due to its antioxidant properties and potential health benefits. It is often included in formulations designed to support cardiovascular health, joint health, and overall antioxidant support.
Skincare and cosmetics: Hydroxytyrosol is utilized in skincare and cosmetic products for its antioxidant and anti-inflammatory properties. It can help protect the skin from oxidative stress, reduce inflammation, and promote overall skin health. It is often used in anti-aging products and formulations aimed at repairing and protecting the skin.
Nutraceuticals: Hydroxytyrosol is employed in nutraceutical products, such as functional food additives and nutritional supplements, to enhance their health-promoting properties and provide antioxidant support.
Pharmaceuticals: Hydroxytyrosol may be explored for potential pharmaceutical applications due to its reported neuroprotective and anti-cancer properties, as well as its anti-inflammatory effects.

Production Details (Flow Chart)

1. Sourcing of raw materials: The process begins with the collection of olive mill wastewater or olive leaves, which contain high concentrations of hydroxytyrosol.
2. Extraction: The raw materials undergo an extraction process to isolate hydroxytyrosol from the plant matrix. Common extraction methods include solid-liquid extraction, often utilizing organic solvents or environmentally friendly techniques such as pressurized liquid extraction or supercritical fluid extraction.
3. Purification: The crude extract containing hydroxytyrosol is then subjected to purification processes to remove impurities and other undesirable compounds. Techniques such as column chromatography, liquid-liquid extraction, or membrane technologies may be employed to achieve high-purity hydroxytyrosol.
4. Concentration: The purified hydroxytyrosol extract may undergo a concentration step to increase the content of hydroxytyrosol. This can be achieved through techniques such as vacuum distillation, evaporative concentration, or other concentration methods.
5. Drying: Following concentration, the hydroxytyrosol extract may be dried to obtain a stable powdered form, which can be used as an ingredient in various products. Spray drying or freeze drying are common methods for producing hydroxytyrosol powder.
6. Quality control: Throughout the production process, quality control measures are implemented to ensure the purity, potency, and safety of the hydroxytyrosol extract. This may involve analytical testing, such as high-performance liquid chromatography (HPLC) to confirm the concentration of hydroxytyrosol and to monitor the presence of any contaminants.
7. Packaging and distribution: The final natural hydroxytyrosol product is packaged and distributed for use in various industries, including food and beverage, dietary supplements, skin care, and pharmaceuticals.