1. Product Overview
Diindolylmethane (DIM) is a potent bioactive compound formed naturally during the digestion of indole-3-carbinol (I3C), which is abundantly found in cruciferous vegetables such as broccoli, Brussels sprouts, cabbage, and kale. Promaxbio provides high-purity Diindolylmethane (DIM) 99% powder, manufactured to meet the rigorous standards of the global nutraceutical, pharmaceutical, and functional food industries.
DIM is globally recognized for its unique ability to support healthy estrogen metabolism, hormonal equilibrium, and cellular defense mechanisms. As a leading B2B supplier, Promaxbio ensures consistent batch-to-batch quality, optimal particle size distribution, and full regulatory documentation to empower your product formulations.
2. Product Specifications
| Test Item | Specification Standard | Batch Result | Test Method |
|---|---|---|---|
| Identification (HPLC/UV) | Corresponds to Reference Standard | Conforms | HPLC / UV |
| Assay (DIM) | ≥ 98.0% (or Custom Grade) | 98.5% | HPLC |
| Appearance | Pale yellow to off-white crystalline powder | Conforms | Visual |
| Loss on Drying | ≤ 1.0% | 0.42% | Gravimetric |
| Residue on Ignition (Ash) | ≤ 0.5% | 0.15% | Gravimetric |
| Heavy Metals (Pb) | < 10 ppm | Conforms | ICP-MS |
| Microbiological Analysis | ≤ 1,000 CFU/g | < 100 CFU/g | USP/EP Standard |
3. Functional Applications
- Hormonal Balance & Estrogen Metabolism: DIM promotes the preferential hydroxylation of estrogen into 2-hydroxyestrone (the protective, “good” estrogen metabolite) rather than 16-alpha-hydroxyestrone, fostering a balanced hormonal ecosystem.
- Women’s Wellness: Widely utilized in dietary supplements targeting menstrual comfort, menopausal transition relief, and hormonal acne management.
- Men’s Health & Vitality: Supports a healthy testosterone-to-estrogen ratio and aids prostate tissue health by modulating estrogen receptor activity.
- Cellular Defense & Antioxidant Support: Exhibits strong cellular-protective properties, scavenging free radicals and supporting phase II liver detoxification enzymes.
4. Formulation Combinations
To maximize bioavailability and synergistic efficacy, DIM 99% pairs exceptionally well with:
- DIM + BioPerine (Black Pepper Extract): Significantly enhances the systemic absorption and bioavailability of poorly soluble compounds like DIM.
- DIM + Calcium D-Glucarate: A powerful synergistic stack for supporting Phase II liver detoxification and clearance of excess estrogen metabolites.
- DIM + Sulforaphane / Broccoli Seed Extract: Amplifies cellular defense and Nrf2 pathway activation for advanced anti-aging and longevity formulations.
- DIM + Vitex Agnus-Castus (Chasteberry): Ideal for comprehensive women’s hormone and cycle-balancing formulas.
5. Market Opportunities
- Longevity & Anti-Aging Formulations: Growing consumer interest in metabolic health, cellular cleanup, and healthy aging makes DIM a key ingredient in modern longevity protocols.
- Sports Nutrition & Bodybuilding: Utilized by athletes to manage estrogen spikes associated with intense training or performance stacks, promoting lean muscle definition.
- Clean Beauty & Clear Skin Nutricosmetics: High demand in the “beauty from within” sector for targeting adult hormonal acne and skin clarity.
6. Quality & Supply
- Regulatory Compliance: Manufactured in ISO and cGMP-certified facilities, meeting stringent international food and supplement safety regulations.
- Traceability & Documentation: Every batch is shipped with a comprehensive Certificate of Analysis (COA), HPLC chromatogram, MSDS, and allergen statement.
- Robust Packaging: Packaged in 25 kg fiber drums lined with double food-grade polyethylene bags, ensuring superior moisture protection and shelf-life stability during global transit.
7. FAQ
- Q: What is the recommended dosage range for DIM in consumer supplements?A: Standard dietary supplement dosages typically range from $100 \, \text{mg}$ to $200 \, \text{mg}$ per day, depending on the target health application.
- Q: Is raw DIM water-soluble?A: Pure DIM has low water solubility. For optimal absorption in finished capsules or tablets, we recommend formulating with bioavailability enhancers like Piperine or utilizing micronized particle grades.
- Q: How should Promaxbio DIM 99% be stored?A: Store in a cool, dry place away from direct sunlight and moisture, tightly sealed in its original container. The shelf life is 24 months under proper conditions.
Scientific Reference
For further scientific information on Diindolylmethane (DIM), including its biological activities, potential health applications, and current research findings, please refer to the following peer-reviewed review article.
Source: Nutrition Reviews (2016), 74(7): 432–443.
Note: The cited article reviews experimental and human research on DIM. Findings regarding potential health effects should not be interpreted as proof of established clinical benefits.
