Shaanxi LonierHerb Bio-Technology Co., Ltd is one of the most professional manufacturers and suppliers of wheat germ extract in China, featured by quality products and good price. Please rest assured to wholesale bulk natural wheat germ extract for sale here from our factory. Contact us for free sample.
Product Information
Wheat germ Extract, also known as malt powder and germ, is golden yellow granular. Malt is one of the organs for wheat germination and growth, accounting for about 2.5% of the whole wheat grain. It is rich in vitamin E, B1 and protein, and has very high nutritional value. Germ is the root of wheat life and the most nutritious part of wheat,plants are called embryos, which are equivalent to the placenta of animals. Although it only accounts for 2% of the weight of wheat grain, its nutrition accounts for 97% of the whole wheat grain. It contains more than 50 kinds of rich nutrition needed by human body and some trace physiological active ingredients that have not been discovered by science today. It has high nutritional and medicinal value. The magical effect of wheat germ on human health is recognized by the world.
Spermidine is an important component of Wheat germ extract. It is a polyamine. It can also be separated from semen or sperm. It is a water-soluble polyamine component. It naturally exists in all tissues of the human body and in many other organisms, such as animals, plants and typical dietary foods. Spermidine can penetrate biofilm and is considered to be conducive to cell renewal and anti-aging.The color of wheat germ extract rich in spermidine is white to light yellow powder, while the color of synthetic spermidine powder is white to off white.

Technical Data Sheet
|
Product Name |
Wheat Germ Extract Powder |
|
|
Botanical Name |
Triticum aestivum |
|
|
Used Part |
Germ |
|
|
Test items |
Specifications |
Test Methods |
|
Spermidine |
≥0.2% |
GC |
|
Appearance |
Light Yellow Fine Powder |
Visual |
|
Odor and Taste |
Characteristic |
Organoleptic |
|
Sieve analysis |
90% through 80 mesh |
80 Mesh Screen |
|
Loss on Drying |
NMT5.0 % |
105℃/2 hrs |
|
Total Ash |
≤5.0 % |
GB 5009.4 |
|
Bulk Density |
40~60 g/100mL |
GB/T 18798.5 |
|
Tap Density |
60~90g/100mL |
GB/T 18798.5 |
|
Lead (Pb) |
∠1.0mg/kg |
ICP-MS |
|
Arsenic (As) |
∠2.0mg/kg |
ICP-MS |
|
Cadmium (Cd) |
∠1.0mg/kg |
ICP-MS |
|
Mercury (Hg) |
∠0.1mg/kg |
ICP-MS |
|
Total Aerobic Count |
∠10000cfu/g |
GB 4789.2 |
|
Yeast and Moulds |
∠300cfu/g |
GB 4789.15 |
|
E-Coli |
Negative |
GB 4789.3 |
|
Salmonella |
Negative |
GB 4789.4 |
|
Staphylococcus Aureus |
Negative |
GB 4789.10 |
LonierHerb Supports
★ Samples Support : 5~10g Free Samples for your testing in advance.
★ Service Support : 24 hours professional service for you .
★ Shipment Support : Available stocks , delivery within 2~3 days after confirmation.
★ Freight Support : FedEx, TNT, DHL, UPS and First Class Forwarder
★ Document Support : Technical Data Sheet, Certificate of Analysis, Allergen List, MSDS, Nutrition Information, Certificate of Origin and so on.
Processing Flow Chat

The difference between spermidine and spermidine hydrochloride
Spermidine is one of the naturally occurring polyamines found in all living organisms. Spermidine hydrochloride is a salt compound of spermidine, which is a synthetic substance. Different production methods, different purity, different efficacy.
|
Product Name |
Source |
CAS NO. |
Purity |
|
Spermidine |
Wheat Germ Extract |
124-20-9 |
0.1% ~1% |
|
Spermidine Trihydrochloride |
Synthetic |
334-50-9 |
98% |
1) Spermidine trihydrochloride is a synthetic derivative of spermidine. Spermidine is one of the polyamines found naturally in the body and in certain foods, such as wheat germ extract
2) The purity of spermidine trihydrochloride is higher, up to 99%. The content of spermidine in food is very low and may contain other compounds, so the content from natural sources is about 0.1% to 1%.
3) Spermidine has excellent effects in anti-inflammatory, antioxidant, enhancing mitochondrial metabolic function, and improving protein homeostasis, and can actively fight against a variety of age-related diseases. Spermidine hydrochloride can be used as a reagent, buffer, and intermediate in the synthesis of chemicals such as drugs, dyes, and surfactants. In addition, spermidine hydrochloride is widely used in the manufacture of fertilizers and pesticides.
3) Cost: With the same purity, spermidine trihydrochloride is certainly more cost-effective.
Package and Delivery Time

What is Spermidine benefits ?
① It can inhibit neuronal nitric oxide synthase (nNOS). Binding and precipitation of DNA; It is also used to purify DNA binding proteins. Stimulate T4 polynucleotide kinase activity.
②Spermidine is involved in many biological processes, such as regulating cell proliferation, cell aging, organ development, immunity, cancer and other physiological and pathological processes.
③Natural substance spermidine can prevent age-related memory decline and delay protein aging
FAQ
Q1: Do you have factory ?
Yes, we have a 1500m2 factory with modern equipment, welcome to visit our factory. When you have the details schedule, please kindly let me know in advance.
Q2. What are the key features of your Wheat Germ Extract?
- Natural plant-derived source
- Standardized spermidine content
- Fine powder with good stability
- Suitable for various formulations
Q3. What is the typical spermidine content?
Common standardized ranges are 0.2% ~ 2%spermidine, of course, we offer different specifications depending on customer needs.
Q4. Is the product suitable for vegan formulations?
Yes. It is plant-derived and suitable for vegetarian and vegan product lines.
Q5. Does it contain gluten?
Although sourced from wheat germ, gluten content can be controlled through processing. Specific gluten levels can be provided based on testing requirements.
Q6. What is the shelf life?
Generally 36 months when stored in a cool, dry place, protected from light and moisture.
Q7. Do you provide samples?
Yes, samples are available for testing and evaluation.
Q8. Can you support customized specifications?
Yes. We can offer customization in spermidine content, particle size, and other technical parameters.
Where to buy Wheat Germ Extract Powder ?

As a Wheat Germ Extract factory, LonierHerb will supply High quality, stable supply, favorable price, third party reports and professional service for each client. Even before shipments, we can supply 10~10g samples for your testing in advance, successfully, then we will arrange Spermidine bulk Powder to you immediately. Welcome to contact us any time ! Email: info@lonierherb.com Whatsapp/Wechat: +86-13289383216
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