English Name: Tuber Onion Seed extract/ AlliumTuberosum Extract/ Leek Seed Extract

Botanical Name: Semen Allii Tuberosi/Allium tuberosum Rottl.

Appearance: brown fine powder

Part of use: seed or herb

Specification: 4:1 5:1 10:1 20:1

Extract Solvent:Water

Medicinal characteristics: flat oval seeds are mature or half-oval, 2~4 mm long, 1.5~3 mm wide, black, raised, rough, fine mesh wrinkles on one side and slightly concave, wrinkles do not show. The top obtuse, base slightly pointed, prominent hilum. The quality is hard, specific, slightly force. In black, full of grain, no impurities are preferred.
Acquisition: in autumn when the fruit is ripe, infructescences harvested, dried, rub the seeds, remove impurities, or saline to drink.

Leek Seed Extract can activate the central nervous men and male bed activity. For prostatitis, male function is weak, yin and yang, endocrine disorders and other symptoms. Indications Impotence, seminal emission, aching of the loins and knee; enuresis, frequent urination, morbid leukorrhea.

 

Leek Seed Extract To enhance sexual functions

Leek Seed Extract Lower blood pressure,prevent blood clots.

Leek Seed Extract To supplement liver and kidney

Leek Seed Extract Warm lumbar knee

Leek Seed Extract Applied in health product & pharmaceutical field, as raw material of aphrodisiac gellants, it is often added  in health food and drugs.

Leek Seed Extract is used in coffee and other drinks.

Leek Seed Extract is an anti-aging ingredient which can be added in cosmetics.

Xi'an Tonking Biotech Co.,Ltd has specialized in the research,development, production and sales of botanical extracts for 10 years.

We are certified by HACCP,Kosher,SGS,US-FDA,South Korea KFDA,and SC production license etc,which guarantees the finest quality active natural ingredients for  pharmaceutical,natraceutical,foods,beverage and cosmetics industries all over the world.

With more than 500 quality products to choose from,which making Tonking Biotech a reliable natural extracts supplier for you.

Packing Detail:

Packed in paper-drums and two plastic-bags inside. Net Weight: 25kgs/drum.

Storage Situation:

Stored in a cool and dry well-closed container, keep away from moisture and strong light / heat.

Shelf Life :Two years when properly stored. 

Q1: Can I get some samples?

A: Yes, free samples(10-20g or enough to detection) are available for most of our products, you only need to pay the shipping cost.

Q2: How to confirm the quality before orders?
A: Two ways, either by free samples, or send us the detailed specifications, we will arrange the production as per your requirement.

Q3: What's your MOQ?
A: Normally 1 kg, but smaller quantity is also acceptable for some special products.

 
Q4: How about discount?
A: Mainly based on quantity, also some promotional products with special discount from time to time.

Q5. What's the delivery lead time?

A: 2-3 working days after payment.

Q6: How to make order & payment?
A: Proforma invoice will be sent after your confirmation of the order, or You can order from Alibaba; We can accept payment by T/T, Western Union, Escrow, Paypal, L/C.