Buy Diindolylmethane DIM High-Purity Supplement Ingredient Manufacturers, Manufacturer

Product name: 3,3'-Diindolylmethane (DIM)
Others name: Diindolylmethane 
Specification: 99%
CAS NO.: 1968-05-4
Apperance: white powder
Delivery : EXW,FOB,CFR,CIF,DAP,DDP
Packaging: 25kgs/drum or customized packaging available
Payment :  T/T bank transfer, Western Union,PayPal
Shelf time:2 years,keep away sunlight, keep dry

Product Description

Product Description

Diindolylmethane DIM

Diindolylmethane, also known as DIM, is an active metabolite naturally found in cruciferous vegetables. It effectively regulates estrogen metabolism and balances hormonal levels. With fine antioxidant properties, it is widely applied in dietary supplements for women's health care.

Key Advantages

Product Origin & Formation Structure & Stability Application
I3C A natural precursor from cruciferous vegetables. Small molecule, unstable, rapidly converted in vivo. Used mostly as an intermediate or for research.
DIM Active metabolite formed from I3C in stomach acid. High activity and good stability. Dietary supplements, especially for women’s health and hormone balance.

Certificate of Analysis

Test Items Specifications Results
Appearance White or off white crystalline or crystalline powder Complies
Identification Chromogenic reaction Complies
Colorimetric identification of chlorides Complies
The infrared absorption spectrum of the sample should be consistent with the control spectrum Complies
Loss on drying ≤ 0.5% 0.06%
Assay, w/% 98.0%~100.5% 99.80%
pH, 100g/L solution 2.4-3.0 2.7
Residue on ignition ≤ 0.1% 0.05%
Heavy metal ≤ 10mg/kg <10mg/kg
As ≤ 2mg/kg <2mg/kg
Conclusion: Complies with the GB14753-2010 standard

Functions & Applications

Dietary Supplements

Supports hormone balance and women’s health.

Antioxidant Products

Helps reduce free radicals and support cellular health.

Daily Supplements

Supports healthy metabolism and overall wellness.

Packing & Shipping

Weight Packing Method
1kg bag/kg, box outside (double plastic bag + Aluminum foil bag inside)
10kgs, 25kg or more by Drums or carton (2 layers plastic bag inside)
Weight Delivery Method Delivery Time Destination
1kg - 25kgs EMS, DHL, UPS, FedEx 3 - 7 days Door to door
25kgs - 100kgs DHL, FedEx, by Air 3 - 7 days Door to door
(to Airport by Air)
More than 100kgs by Air 3 - 7 days Door to Airport
by Sea 10 - 35 days Door to port

Certificate

Our factory holds FDA registration, ISO and GMP certifications. We follow global quality standards strictly throughout the production process. Relevant certification documents are available upon request.

Frequently Asked Questions

Q What is your MOQ for DIM powder?
The standard MOQ is 25kg/drum. Small trial orders for testing are acceptable, and free samples are available for quality verification.
Q Can you provide COA for each batch?
Yes. Every shipment comes with COA, HPLC test data and supporting documents for import clearance. Heavy-metal and microbial test reports are included.
Q What is the shelf-life of Diindolylmethane?
24 months under recommended storage conditions.
Q How should Diindolylmethane (DIM) powder be stored?
Store in a cool, dry place away from direct sunlight, moisture, and excessive heat. Keep the package tightly sealed when not in use.
Q What is the typical lead time for shipment?
For sample and small orders (under 25kg), delivery is usually 3-7 business days via air express. Bulk volume orders are arranged promptly according to shipping requirements.
Q What certifications does the production facility hold?
Our manufacturing facility operates in accordance with FDA registration, ISO, and GMP quality certification standards.

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