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Product Name |
Olive Leaf Extract Powder |
|
Active Ingredient |
Hydroxytyrosol |
|
Appearance |
Brown Powder |
|
Product Specification |
10% 20% 40% 80% |
|
Package |
1kg/bag/carton or 25 kg/drum or carton or Customers' Requirement |
|
Sample |
Free Provided |
|
Shelf life |
24 Months When Properly Stored |
|
Storage |
Store in tight, light-resistant containers, avoid exposure to direct sunlight, moisture and excessive heat. |
|
Certificate |
KOSHER/HACCP/ISO22000/HALAL/EU/ Organic |
Products Description
What is Olive Leaf Extract Powder?
Olive leaf extract is a product extracted from olive leaves, a subtropical evergreen tree in the family Lignaceae, and is papery to leathery, lanceolate or elliptic, glabrous or with scattered bristles on the abaxial nerves, and with minute warty protuberances on the abaxial surface. Oleuropein and Hydroxytyrosol are the main components of olive leaf extract. It is widely used in nutritional supplements and cosmetics.
Olive leaf extract powder is a broad-spectrum antibacterial component for oral administration.

|
Olive Leaf Extract Powder |
|||
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Active Ingredient |
Specification |
CAS Number |
Appearances |
|
Hydroxytyrosol |
10%-30% |
10597-60-1 |
Brown Powder |
|
Hydroxytyrosol |
50% |
10597-60-1 |
White Crystal powder |
|
Hydroxytyrosol |
40%-99% |
10597-60-1 |
Light Yellow Liquid |
|
Oleuropein |
20% 40% |
32619-42-4 |
Light Yellow Powder |
|
Oleanolic Acid |
98% |
508-02-1 |
White Powder |
|
Maslinic Acid |
10% |
4373-41-5 |
Brown Powder |

COA of Black Pepper Extract
Certificate of Analysis
|
Product Name |
Olive Leaf Extract |
||
|
Manufacture Date |
2024/10/28 |
Expiration Date |
2026/12/27 |
|
Batch Number |
HSW241028 |
Batch Quantity |
500kg |
|
Item |
Specification |
Results |
|
Appearance |
Brown Powder |
Conform |
|
Odor |
Characteristic |
Conform |
|
Particle Size |
100%pass 80mesh |
Conform |
|
Ash |
≤3.0% |
1.50% |
|
Loss on Drying |
≤5.0% |
0.20% |
|
Heavy metal |
≤10.0ppm |
Conform |
|
Arsenic |
≤0.5ppm |
Conform |
|
Lead |
≤0.5ppm |
Conform |
|
Cd |
≤0.5ppm |
Conform |
|
Hg |
Absent |
Conform |
|
Assay(HPLC) |
||
|
Oleuropein |
≥40% |
40.2% |
|
Pesticides Residues |
||
|
666 |
≤0.1ppm |
Conform |
|
DDT |
≤0.1ppm |
Conform |
|
Acephate |
≤0.1ppm |
Conform |
|
methamidophos |
≤0.1ppm |
Conform |
|
Pcnb |
≤10.0ppm |
Conform |
|
parathion |
≤0.1ppm |
Conform |
|
Microbiological test |
||
|
Total plate count |
≤1000cfu/g |
Conform |
|
Yeast & mould |
≤100cfu/g |
Conform |
|
E.Coli |
Negative |
Conform |
|
Conclusion |
Meets in-house specification |
Conform |
|
Packing |
Double plastic bags for inner packing and firber drum for outer packing |
|
|
Shelf life |
2 Years When Stored properly |
|
Process flow chart of Leaf Extract Powder

Application of Olive Leaf Extract Powder
1.Used in health care products
The main active ingredients of olive leaf extract are oleuropein and hydroxytyrosol, which are widely used in health products such as daily health care, cardiovascular health, regulating blood glucose metabolism, supporting immunity, etc. The accepted forms include softgels, tablets, drops, and gummies.
In cosmetics, products used to protect skin health are often blended formula with resveratrol, astaxanthin, glutathione, and vitamin E to make capsules or gummies, which are popular among young people.
The best-selling formula of Xi'an Tongze Biotechnology, used to protect cardiovascular health softgels, contains a mixture of coenzyme Q10, nattokinase, red yeast rice, garlic extract, vitamin K2, and olive leaf extract.
2. Used in Food additive
It can be directly added to beverages to make antioxidant drinks. As a natural oxidant, it is also added to meat products such as ham, salad dressings, ready to eat salad dressings, and dairy products.



Benefits of Olive Leaf Extract Powder
1. Olive Leaf Extract Powder Hydroxytyrosol has a safe and excellent antioxidant effect.
1)Protection - antioxidant action - maintains the viability of skin cells.
2)Applying olive leaf extract directly to the wound helps the skin and wound heal.This may help with the recovery process after surgery. In addition, olive leaf extract with antioxidant properties also helps prevent skin cell damage. One study even showed that olive leaf extract can help prevent skin aging.
2.Olive Leaf Extract Powder Broad-spectrum antibacterial action effects.
1)Olive leaf extract demonstrated antifungal efficacy against Candida albicans. Candida albicans is a pathogenic mould commonly found in the skin and human intestinal flora. Olive leaf extract is a natural plant extract with antiviral activity. Olive leaf extract also has powerful virus-killing properties and may help treat infections caused by viruses.
2)Olive leaf extract has antibacterial properties against Gram-positive strains such as Staphylococcus and streptococcus.
3.Regulating metabolism
he postprandial blood glucose peak can be reduced by inhibiting alpha glucosidase. Simultaneously activating the AMPK signaling pathway to increase glucose uptake in skeletal muscle/liver is aimed at enhancing insulin sensitivity and improving glucose metabolism.
Packing

Why Choose Us
1.Our own factory and professional R&D personnel, as well as international quality system certificates


2.Our customers are widely distributed from North America (United States), Europe (Eastern and Western Europe), South America, Africa, and other regions, selling natural extract powders, cosmetic ingredients, health products (gummies and capsules), as well as customized services
OEM Customized service

Customer feedback

FAQ
Q: Can I get some samples for Olive Leaf Extract Powder ?
A: Yes, 10-20g sample for free(not including Fedex shipping charge). Company principle:sample freight charge would be deducted from the further order.
Q: How to control and quality assurance?
A: All goods would be qualified before shipment, please see below:
1. Inspection center equipped with instruments of HPLC, GC etc, R&D and QC for testing of each batch.
2. Free sample can be supplied for quality testing and confirmation.
3.Visit our factory and do factory audit are welcomed.
4.Cooperated with third-party test agency for testing heavy metals, pesticide residues, allergen etc.
Q: Can you guarantee I can get my goods without any custom problem?
A: Yes,We have exported ingredients for more than 10 years and have professional experiences for Custom Declare and documents preparation.And we also could introduce you some local forwarder agent to show some help.
Q: Whether there are other related products of Olive Leaf Extract Powder
A: There are gummies, which are available in capsules, and our newly developed hydroxytyrosol + niacinamide + betaine eutectic powder, which has excellent tablet properties and is often used in health care tablets and capsules. At the same time, we also have data testing of related products. Exclusive products, if you need, please contact me. Email: alice@xaheshun.com, Whatsapp:18509260106
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