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Natural Wild Yam Extract Diosgenin Powder - China

price: contact company for price

natural wild yam extract powder

1. CAS No. : 512- 04- 9

2. Active Ingredient : Diosgenine

3. Specification: 6% 16% 20%

4. Test : UV

5. Appearance: White Powder

6. Formula: C27H42O3

7. Mol. mass: 414.63 g/ mol

8. Main Function: Anti- inflammatory

9. Application : Medicine

More detail information

Yam is the common name for some species in the genus Dioscorea ( family Dioscoreaceae) .

These are perennial herbaceous vines cultivated for the consumption of their starchy tubers in Africa, Asia, Latin America, the Caribbean and Oceania.

Diosgenin, a steroid sapogenin, is the product of hydrolysis by acids, strong bases, or enzymes of saponins, extracted from the tubers of Dioscorea wild yam, such as the Kokoro.

The sugar- free ( aglycone) , diosgenin is used for the commercial synthesis of cortisone,

pregnenolone, progesterone, and other steroid products.

Diosgenin is the precursor for the semisynthesis of progesterone which in turn

was used in early combined oral contraceptive pills.

The unmodified steroid has estrogenic activity and can reduce the level of serum cholesterol.

Phytochemical value

The tubers of certain wild yam, a variant of kokoro yam and other species of Dioscorea,

such as Dioscorea nipponica, are a source for the extraction of diosgenin, a steroid sapogenin.

The extracted diosgenin is used for the commercial synthesis of cortisone, pregnenolone,

progesterone, and other steroid products.

Such preparations were used in early combined oral contraceptive pills.

The unmodified steroid has estrogenic activity.

Our advantages:

1. Plant extraction manufactory.

2. Meet your special demand of product specification.

3. Our certification: ISO9001/ QS, HACCP, Kosher, HALAL, etc.

4. Our Purpose: Provide you product with best quality, excellent service and prompt delivery.

Transport & Payment

1. Small package send by EMS, UPS, FedEx, DHL, etc.

2. Cargo send by Air or By Sea is all available.

3. Delivery time about 7 working days By Air, 30 days By sea.

4. Payment available for Western Union, T/ T, Paypal, etc.

Package & Storage:

1. 25kgs/ drum, inner by double plastic bag, 1~20kg by aluminum foil vacuum bag.

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

3. Shelf life: Two years under well storage situation.


Company Contact:


  • Phone: 8613572492118

  • Address: B1103, Huajing Business Building, 20 South Of Feng, xi'an, China

  • Email: Email


Published date: July 18, 2014 -

  • Business Description: Shaanxi Huike Botanical Development Co., Ltd. is a hi tech enterprise

    and has specialized in the R&D, production and marketing in natural

    botanical field for many years. We now have a first class R&D team and

    advanced measuring instruments and devices as well as a prepared

    management system.

    Through strategic performing, we set up a working room with GMP standard which can guarantees the quality meet the strict requirements from Europe, the USA and Japan.

    We can provide you with various standardized extract, ratio extract and natural botanical monomers. Besides, our company has especially enjoyed prominent advantages on citrus grandis fruits/citrus derived series.

    Excellent quality, reasonable prices, prompt delivery, good service and strong ability in R&D ensure us to meet all kinds of your demands.

    In the field of botanical extract, Shaanxi Huike is your reliable partner forever!

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