033
NutriHerb
10-98% HPLC
| Availability: | |
|---|---|
Basic Information:
Product Description
Sophora Japonica Extract is derived from the dried flower buds of Sophora japonica L. (Fructus Sophorae).
Due to its natural flavonoid structure, Sophoricoside may appear off-white to light yellow Color variation does not affect purity when tested by HPLC.It is widely used in cosmetic formulations, nutraceutical products, and botanical compound development.

| Product name | Sophoricoside |
| CAS Number | 152-95-4 |
| Test Method | HPLC |
| Purity | 10-98% |
| Appearance | off-white to light yellow |
| Solubility | slightly soluble in water, soluble in hot ethanol, ether and alkali. |
| Shelf Life | 2 Years |
| Sample | Available |
Function
Heat Dissipation: Effectively clears excess heat from the body.
Blood Cooling and Hemostasis: Cools the blood and stops bleeding.
Bowel Heat Relief: Addresses symptoms of bowel heat and rectal bleeding.
Hemorrhoid Treatment: Alleviates hemorrhoid-related bleeding.
Liver Fever and Headache: Reduces liver-induced fever and mitigates headaches and dizziness.
Eye Health: Helps soothe faint red eyes.
Sophoricoside, a flavonoid extracted from Sophora japonica L., plays a crucial role in bolstering capillary strength and regulating their permeability.

Application
Antioxidant skincare formulations
Soothing & calming products
Anti-aging creams and serums
Functional botanical complexes
Masks, lotions, emulsions
Botanical supplement ingredient
Functional food additive
Compound herbal formulations
Plant-based active blends
Our Advantages
1. Free sample
2. Owning cultivation base as 100% Natural material stable source.
3. Manufacturer direct supply, Powerful R&D team and advanced test center
4. Leading plant extract manufacturer in China.
5. Hassle-Free Return
6. OEM & ODM is available
Company Profile
Nanjing NutriHerb BioTech Co., Ltd. is a professional manufacturer specializing in high-quality plant extracts. We integrate R&D, production, and sales, providing reliable natural ingredients for nutrition, pharmaceutical, cosmetic, and functional food industries.
We operate GAP-standard planting bases and apply advanced technologies, including supercritical CO2 extraction, to ensure high purity and stable quality. Our factory follows GMP and ISO standards with complete quality testing to guarantee batch consistency and safety.
We also offer flexible OEM/ODM services, including capsules, tablets, softgels, granules, and private label solutions. NutriHerb is committed to delivering safe, effective, and natural ingredients, and we welcome global partners to build long-term cooperation with us.
FAQ
Q1: Can I get some samples?
A1: Yes. We usually provide 20-50g samples free of charge.
Q2: What is your MOQ?
A2: Our MOQ is flexible. Trial orders of 1-10kg are acceptable, and the standard MOQ for formal orders is 25kg.
Q3: How long is the production and delivery time?
A3: The lead time is about one week after payment is confirmed. Lead times for customized products can be discussed further.
Q4: How do you deliver the goods?
< 50kg: shipped by FedEx, DHL, or other express couriers
≥ 100kg: shipped by air
≥ 100kg: shipped by sea
We can also arrange shipping according to your preference.
Q5: What is the shelf life of your products?
A5: The shelf life is 24-36 months, as stated on the COA.
Q6: How can I pay for my order?
A6: We accept T/T in advance, L/C, D/P, or other terms upon negotiation.
Q7: How do you control product quality?
A7: Our products undergo strict quality control throughout the entire process, including inspection by the National Commodity Inspection & Testing Bureau, accredited third-party labs, our internal QA team, and certifications such as ISO, Halal, and Kosher.
Q8: Do you accept ODM or OEM services?
A8: Yes. We provide ODM and OEM services for softgels, capsules, tablets, sachets, granules, private label products, and more. Contact us to design your own branded product.

Item
| Specification
| Result | Method |
Maker Compounds | NLT 98%Sophoricoside | 98.14% | HPLC |
Identification | Complies by TLC | Complies | TLC |
Organoleptic | |||
Appearance | White Powder | White Powder | Visual |
Color | White | White | Visual |
Odor | Characteristic | Characteristic | Organoleptic |
Taste | Characteristic | Characteristic | Organoleptic |
Method of Extraction | Soak and Extraction | N/A | N/A |
Extraction Solvents | Water&Alcohol | N/A | N/A |
Excipient | None | N/A | N/A |
Physical Characteristics | |||
Particle Size | NLT100%Through 80 mesh | 100% | USP < 786 > |
Loss on Drying | ≤5.00% | 1.02% | Draco method 1.1.1.0 |
Bulk Density | 40-60g/100ml | 52.5g/100ml | USP < 616 > |
Heavy metals | |||
Residual solvent ehanol | <5000ppm | <10ppm | GC |
Allergen detection | Non ETO Treated | Complies | USP |
Heavy metals(as Pb) | USP standards(<10ppm) | <10ppm | USP < 231 > |
Arsenic (As) | ≤3ppm | 0.89ppm | ICP-OES(CQ-MO-247) |
Lead (Pb) | ≤3ppm | 1.47ppm | ICP-OES(CQ-MO-247) |
Cadmium(Cd) | ≤1ppm | 0.041ppm | ICP-OES(CQ-MO-247) |
Mercary(Hg) | ≤0.1ppm | 0.035ppm | ICP-OES(CQ-MO-247) |
Pesticide Residue | Non-detected | Non-detected | USP < 561 > |
Microbiological Tests | |||
Total Plate Count | NMT1000cfu/g | NMT380 cfu/g | FDA-BAM |
Total Yeast & Mold | NMT100cfu/g | NMT87cfu/g | FDA-BAM |
E.Coli | Negative | Negative | FDA-BAM |
Salmonella | Negative | Negative | FDA-BAM |
Storage | Store in sealed containers at cool & dry place. Protect from light, moisture and pest infestation. | ||
Shelf Life | 2 years if sealed and store away from direct sun light. | ||
Delivery:Sea/Air Shipping & International Express
Shipping Time: 2-3 working days after payment
Package: 1-5kg/Aluminum foil bag, size: 22cm (Width)*32cm (Length)
15-25kg/Drum, size: 38cm (Diameter)*50cm (Height)
Storage: Kept away from strong light and heat.
Shelf Life: 24 months
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