| Customization: | Available |
|---|---|
| Certification: | ISO, HACCP, Halal, Kosher |
| Assay Method: | HPLC, Tlc |
|
Still deciding? Get samples of $ !
Request Sample
|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Yam is the tuber of the Dioscorea opposita Thunb. (Dioscorea opposita Thunb.) plant in the Dioscoreaceae family. Yam is used to treat diseases such as spleen deficiency, lack of food, chronic diarrhea, lung deficiency wheezing cough, kidney deficiency spermatospermia, hypothyroidism, frequent urination and deficiency heat and thirst. Yam, as a homologous plant of medicine and food, is favored by everyone. General yam extract is a white powdery solid.
Functions :
1.Wild Yam Extract contains diosgenin, which has anti-fatigue, anti-inflammatory, anti-stress, hypocholesterolemic, and estrogenic effects.
2.Wild Yam Extract is antispasmodic, and could be helpful for nausea of pregnant women(morning sickness), spasmodic hiccough and asthma. Most women experience lack of Wild Yam Extract, not estrogen.
3.Natural Wild Yam Extract supplements are used to balance estrogen. Natural progesterone has a structure similar to that of human progesterone and is made form plant fats; One of such fats is Wild Yam Extract
4.Wild Yam Extractis reach in diosgenin, so it became the most popular source of natural progesterone
5. Applied in pharmaceutical field, it is used in treating bladder weakness, diarrhea, dysentery, coughs, and thirst
6. Applied in cosmetics field, it is one indispensible additive for cosmetic products
Application:
1. Cosmetics: Flavonoids in yam extract can be used as natural antioxidants in cosmetics, with anti-aging, whitening and other effects.
2. Food additives: Yam extract can be used as a natural additive to make food have better taste and health effects.
3. Health care products: Yam extract can be used as a raw material for health food, which has health care effects such as nourishing Yin and benefiting lung and regulating immunity.
4. Medication-assisted treatment: Yam extract can be used as a drug raw material to assist the treatment of diseases such as diabetes, lung heat cough, kidney deficiency and lumbago.
5.In clinical practice, yam and its extract can be used to treat spleen deficiency syndrome, infantile diarrhea, infantile infectious diseases, diabetes, irritable bowel syndrome, chronic obstructive emphysema, tumor bleeding after chemotherapy, etc.
| Item | Specification | Results | Methods |
| Ratio | 10:1 | Conform | TLC |
| Appearance & Color | white Powder | Conform | GB5492-85 |
| Odor & Taste | Characteristic | Conform | GB5492-85 |
| Plant Part Used | root | Conform | |
| Extract Solvent | Water | Conform | |
| Bulk Density | 0.4-0.6g/ml | 0.50g/ml | |
| Mesh Size | 80 | 100% | GB5507-85 |
| Loss on Drying | ≤5.0% | 3.69% | GB5009.3 |
| Ash Content | ≤5.0% | 3.52% | GB5009.4 |
| Solvent Residue | Negative | Conform | GC(2005 E) |
| Heavy Metals | |||
| Total Heavy Metals | ≤10ppm | 3ppm | AAS |
| Arsenic (As) | ≤1.0ppm | 0.15ppm | AAS(GB/T5009.11) |
| Lead (Pb) | ≤1.5ppm | 0.7ppm | AAS(GB5009.12) |
| Cadmium | <1mg/kg | Not Detected | AAS(GB/T5009.15) |
| Mercury | ≤0.3ppm | Not Detected | AAS(GB/T5009.17) |
| Microbiology | |||
| Total Plate Count | ≤5000cfu/g | <100 | GB4789.2 |
| Total Yeast & Mold | ≤300cfu/g | <10 | GB4789.15 |
| E. Coli | ≤40MPN/100g | Not Detected | GB/T4789.3-2003 |
| Salmonella | Negative in 25g | Not Detected | GB4789.4 |
| Staphylococcus | Negative in 10g | Not Detected | GB4789.1 |
| Packing and Storage | 25kg/drum Inside: Double-deck plastic bag, outside: Neutral cardboard barrel & Leave in the shady and cool dry place | ||
| Shelf Lif | 3 Year When Stored properly | ||
| Q1: Can i get some samples? |
| A: Yes, we can supply the free sample, but the shipping cost be paid by our customers. |
| Q2: How to start orders or make payments? |
| A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T, Western Union |
| or Paypal or Escrow(******). |
| Q3: How to confirm the Product Quality before placing orders? |
| A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the |
| samples. You can send us your product specifications and requests,we will manufacture the products according to your requests. |
| Q4:What's your MOQ? |
| A:Our MOQ is 1kg or 10g(Different products have different MOQs). But usually we accept less quantity such as 10g on the condition that sample charge is 100% paid. |
| Q5: How about delivery leadtime? |
| A:Delivery lead time: About 3-5 days after payment confirmed. (Chinese holiday not included) |
| Q6:Is there a discount? |
| A:Different quantity has different discount. |
| Q7: How do you treat quality complaint? |
| A:First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, |
| we will send you free goods for replacement or refund your loss. |
| Q8: How to contact us ? |
| A:You can chat with us by Trademanager Online. You can choose your interested products and send inquiry to us. |
){kind=link}