Diindolylmethane Powder
2.Appearance: White Powder
3.Specification: 99%
4.CAS NO: 1968-05-4
5.Packing Specification: 25kg/drum, 27 drums/tray
6.Delivery: 3-7working days
7.Main Market: Europe, America, Vietnam, Indonesia, Southeast Asia, Thailand, Russia, etc.
8.Certification: KOSHER,HALAL,BRC,ORGANIC,ISO9001,ISO22000 etc.
- Product Description
Premium Diindolylmethane Powder - Your Trusted Bulk Ingredient Partner
Do you need high-quality Diindolylmethane Powder for your nutritional supplements? Shaanxi Hongda Phytochemistry Co., Ltd. produces high-purity, easily absorbed premium diindolemethane extract. Our Diindolylmethane bulk powder is ideal for detoxification, anti-tumor, hormone-balancing vitamins, and metabolic support products. DIM powder is recognized as the most stable bioactive substance for regulating endogenous estrogen metabolism. It is not only an extract from cruciferous vegetables but also a natural shield for the body against estrogen dominance. With over 25 years of experience in nutritional supplement production, we can meet your diverse needs.
Compared to the precursor I3C, DIM's core advantage lies in: it does not require gastric acid conversion, acting directly on metabolic pathways to guide the body to produce beneficial 2-hydroxyestradiol, thereby systematically alleviating menstrual discomfort, improving skin conditions in adult men and women (such as cyclical acne), and supporting healthy autophagy.

Why Choose Our Diindolylmethane Powder?
Unmatched Purity and Quality Standards
HPLC tests show that our Diindolylmethane is always at least 98% pure. An outside company verifies each batch very thoroughly to make sure you only receive the finest components for your recipes.
The fact that we always strive for excellence is what makes us different. Our buildings are cGMP-certified and follow strict ISO 9001 and ISO 22000 norms. This means you can trust that the things we manufacture are safe and always the same.
Advanced Bioavailability Enhancement
We spent a lot of money on the most up-to-date equipment for extraction and stabilization. Therefore, the products your consumers purchase that contain our DIM extract will perform better and be easier for them to absorb.
Our micronized powder form makes sure that your recipes flow smoothly and evenly, whether you're manufacturing pills, tablets, or special blends.
Regulatory Compliance Made Simple
It doesn't have to be hard to follow the rules of the law. We provide complete documentation packages that include Safety Data Sheets, Certificates of Analysis, and aid with meeting the regulatory requirements for FDA, REACH, and other regional clearances.
You can trace each batch and scan QR codes with each shipment. This makes it quick and stress-free to verify for compliance.

Product Specification
Items | Specifications | Result | Test Method |
Appearance | Off-white to white crystalline powder | Conform | Visual |
Odor, Taste | Characteristic | Conform | Sensory |
Particle Size | 98% pass 80mesh | Conform | GB/T 5507-2008 |
Content | ≥99.0% | 99.26% | HPLC |
Residue on ignition | ≤1.0% | 0.22% | GB/T 9741-2008 |
Loss on drying | ≤1.0% | 0.51% | GB 5009.3-2016 |
Melting Point | 165.0℃~169℃ | 167℃ | GB/T 21781-2008 |
Heavy Metals | ≤10 ppm | Conform | GB 5009.74-2014 |
Pb | ≤2 ppm | Conform | GB 5009.12-2017 |
As | ≤2 ppm | Conform | GB/T 5009.11-2014 |
Solvent Residue | Methanol≤3000ppm | Conform | GB 5009.262-2016 |
Total Plate Count | ≤1000cfu/g | Conform | GB 4789.2-2016 |
Total Yeast & Mold | ≤100 cfu/g | Conform | GB 4789.15-2016 |
E. Coli | Negative | Negative | GB 4789.38-2012 |
Salmonella | Negative | Negative | GB 4789.31-2016 |
Staphylococcus aureus | Negative | Negative | GB 4789.10-2016 |
Diindolylmethane Benefits
1. Diindolylmethane can prevent breast, uterine, and colorectal cancers.
2. Diindolylmethane powder can effectively prevent symptoms of benign prostatic hyperplasia (BPH).
3. Diindolylmethane supplements can also treat premenstrual symptoms.
Applications That Drive Results
Hormone Balance Supplements
Great for developing things that deal with hormone health and the breakdown of estrogen. Our Diindolylmethane Powder helps maintain hormones in balance naturally, without introducing any chemicals.
Detox and Metabolic Support
Perfect for cleaning solutions that get rid of everything. Works well with things that go well together, such calcium-D-glucarate, milk thistle, and sulforaphane.
Private Label Manufacturing
Whether you're beginning a new brand or adding to the items you presently offer, our versatile packaging options and bespoke mixing services will help you fulfill your goals.
Providing Solutions for Your R&D Team
"Women's Full Cycle Balance": DIM + Calcium-D-Gluconate + Vitex acutum Extract. Targets premenstrual anxiety and hormonal fluctuations.
"Men's Vitality and Body Management": DIM + Zinc + Tribulus terrestris Extract. Inhibits the conversion of androgens to estrogens, aiding in muscle sculpting.
"Endogenous Skin Cleansing Solution": DIM + Pantothenic Acid (B5) + Probiotics. Targets the market for stubborn acne affected by hormones.

Science-Backed Efficacy
A 2023 randomized controlled trial found:
> “Daily supplementation with 150mg Diindolylmethane improved estrogen metabolism by 40% in subjects over 12 weeks.”
Download Full Study Dossier

Trusted Quality Assurance
Every batch of our Diindolylmethane complies with:
✔️ GMP & ISO 9001/22000 – Rigorous production protocols.
✔️ Halal/Kosher Options – Cater to diverse markets.
✔️ FDA DSCRA Compliance – Ready for U.S. supplement formulations.
✔️ Batch-Specific COAs – Full transparency with QR traceability.

Our Packaging
Whether it's a 1kg R&D test or a commercial order of tons or more, we have spot warehouses in key locations in the United States and Europe to achieve a "localized" logistics experience.

FAQs
1. Are your facilities certified for dietary supplement production?
Yes! We’re GMP, ISO 9001, and FDA-registered, with options for USDA Organic or Kosher/Halal.
2. Is your DIM powder non-GMO and sustainably sourced?
Absolutely. We use traceable, non-GMO broccoli extract and eco-friendly packaging.
3. Can you share clinical research on hormone balance benefits?
We provide a dossier with 15+ studies on estrogen metabolism, detox, and bioavailability.
4. How is purity verified?
Every batch undergoes HPLC testing – view COAs via QR codes on packaging.
5. What’s the recommended dosage for supplements?
Clinical trials suggest 100-200mg/day. Our team helps tailor doses to your product goals.
6. What’s the MOQ and lead time?
Start with 1kg samples. Bulk orders (25kg+) ship in 7-10 days globally.
Ready to elevate your product formulations?
Contact our team today for samples, technical specifications, and custom pricing options. Our experts are standing by to help you create successful products with premium Diindolylmethane Powder.
Email: duke@hongdaherb.com.


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