- Product Description
Rehmannia Extract – Premium Quality Botanical Ingredient for Modern Formulations
Naturalin Biotech Co., Ltd. brings you over 20 a long time of plant extract fabricating ability, sponsored by 40+ protected innovations and progressed microencapsulation capabilities. Our standardized Rehmannia Extract conveys 1% catalpol substance, confirmed by HPLC testing, with lead times of fair 3–7 working days. As a standard-setting venture in China's plant extract industry and a High-Tech Enterprise, we give customized fixing arrangements in powder, granular, and fluid shapes. Each clump meets universal certifications counting Organic, HALAL, Kosher, GMP, ISO 9001, and FSSC 22000 benchmarks. We dispatch all inclusive with DDP door-to-door conveyance choices, particularly for the US market.
What Is Rehmannia Extract?
The item comes from the dried root tuber of Rehmannia glutinosa, moreover called Chinese foxglove or Di Huang. This perpetual herbaceous plant has a place to the Orobanchaceae family.
You'll discover three essential prepared shapes available:
- Raw (Sheng Di Huang)
- Dried (Gan Di Huang)
- Prepared (Shu Di Huang)
Each frame offers unmistakable helpful properties.
The extract contains capable bioactive compounds. These incorporate iridoid glycosides like catalpol, aucubin, and rehmanniosides. You'll moreover discover phenylethanoid glycosides, polysaccharides, and fundamental amino acids.
Traditional specialists have esteemed this herb for centuries. It's known for blood-building properties, anti-aging impacts, and resistant framework support.

Health Benefits You Can Count On
Rehmannia Extract bolsters your body in different ways.
Blood Wellbeing & Vitality
The arranged frame (Shu Di Huang) customarily makes a difference construct blood. It addresses frailty and weakness successfully. Your vitality levels may make strides significantly.
Anti-Aging Properties
Active compounds diminish oxidative stretch in your cells. They offer assistance moderate cellular senescence. This contributes to solid maturing and longevity.
Kidney & Adrenal Support
Traditional utilize appears benefits for lower back torment. It may offer assistance with frail knees and discombobulation. Your adrenal work gets characteristic support.
Immune Function
The extricate improves your resistant reaction. It offers immunomodulatory benefits through polysaccharides and glycosides.
Brain Health
Neuroprotective properties back cognitive work. Your memory and mental clarity may advantage from standard use.
Inflammation Control
Strong antioxidant and anti-inflammatory compounds secure your cells. They offer assistance diminish persistent aggravation all through your body.
Product Specifications
| Parameter | Details |
|---|---|
| Product Name | Rehmannia Extract |
| Latin Name | Rehmannia glutinosa (Gaertn.) DC. |
| Specification | 1% Catalpol |
| Test Method | HPLC |
| Product Form | Powder |
| Mesh Size | 80 Mesh, 60 Mesh or Customized |
| Customization | Sensory/Solubility/Functional Development/Formulation Development |
| Application | Dietary supplements, Functional beverages, Health foods, Cosmetic formulations |
| MOQ | 25KG (samples available) |
| Lead Time | 3-7 Working Days |
| Shelf Life | 2 Years |
| Certifications | EU Organic, NOP, ISO9001, FSSC22000, HALAL, Kosher |
| Shipping | DHL/FedEx, Air, Ocean |
Versatile Applications for Your Products
You can join our Rehmannia Extract into different item formats:
Dietary Supplements
Create capsules, tablets, powders, or softgels. Fluid extricates work flawlessly for tinctures and concentrated formulas.
Functional Nourishments & Beverages
Develop home grown tonics, life span teas, or wellness drinks. Conventional stews and soups advantage from this fixing too.
Cosmetics & Individual Care
Formulate skin brightening creams and revitalizing salves. Hair tonics pick up helpful benefits from this botanical.

Why Choose Naturalin Biotech?
Deep Industry Expertise
We've went through 20+ a long time idealizing plant extract fabricating. Our group gets it worldwide showcase prerequisites and application patterns intimately.
Innovation-Driven Development
Our 40+ licenses illustrate our commitment to headway. We offer microencapsulation innovation and improved bioavailability arrangements. Polysaccharide filtration innovation guarantees prevalent quality.
Quality You Can Trust
Advanced testing gear incorporates HPLC, UV, and AAS frameworks. We take after HACCP and GMP administration conventions entirely. Third-party testing through SGS, NSF, and Eurofins approves each batch.
Flexible Customization
Need particular dynamic fixing proportions? We tailor arrangements to your application scenarios. Select from powder, granule, or oil shapes. We bolster you from equation plan through pilot testing to mass production.
Fast, Reliable Delivery
Our wealthy stock bolsters fast turnaround times. Standard items transport inside 3–7 working days. We react to request inside 24 hours.
Global Compliance
Our certifications meet universal guidelines. You'll discover advertise section simpler with our compliant products.

Frequently Asked Questions
Q:Do you offer product samples?
A:Yes, we give tests for detailing testing and item advancement. Customization benefit is too accessible for your particular needs.
Q:What other herbal extracts work well with this ingredient?
A:You can make capable synergistic definitions by combining our extract with complementary botanicals:
- Blood Tonic Bolster: Angelica Extract, Peony Extract, Astragalus Extract, Jujube Extract
- Longevity Back: Lycium Extract (Goji), Polygonum multiflorum Extract (Fo-Ti), Schisandra Extract, Ganoderma Extract (Reishi)
- Cognitive Bolster: Bacopa Monnieri Extract, Ginkgo Biloba Extract, Lion's Mane Mushroom Extract
- Immune & Adaptogenic Bolster: Astragalus Extract, Panax Ginseng Extract, Codonopsis Extract, Licorice Root Extract
Q:What kind of support do you provide during product development?
A:We offer end-to-end help all through your improvement travel. This incorporates advertise bits of knowledge, custom flavor improvement, tangible investigation, and point by point definition direction. Our R&D group collaborates closely with you to accomplish your goals.
Q:How do you ensure consistent quality?
A:We utilize HPLC and UV for precise analysis of active ingredients. Comprehensive safety screening covers heavy metals, pesticide residues, and microbial indicators. TLC and microscopic identification verify botanical authenticity. Our traceability system tracks every ingredient from source to finished product.
Q:What is your minimum order quantity?
A:Our standard MOQ is 25kg for commercial orders. However, we understand that product development requires flexibility. We offer samples and small trial batches to support your initial testing phase.

Partner With Us Today
Ready to elevate your product formulations with premium Rehmannia Extract? Our team stands ready to support your success with tailored solutions and expert guidance.
Contact us today: market@naturalinbio.com
Naturalin Biotech Co., Ltd. – Your trusted partner for premium botanical ingredients backed by science, quality, and over two decades of manufacturing excellence.



















