Indole-3-Carbinol Supplier in Malaysia
- Also known as
- I3C
Indole-3-carbinol supplier for nutraceutical, functional-food and research buyers in Malaysia. Also abbreviated I3C, it is a defined crystalline ingredient purchased by chemical identity, analytical specification, particle form and the documentation needed by the receiving process.
Commercial enquiries may specify nutraceutical-grade powder, a controlled fine-powder formulation grade or research material ordered to a named method. A formulation preparation must declare any carrier or flow aid rather than presenting a blend as pure indole-3-carbinol.
Manufacturers use I3C in capsules, tablets, sachets and suitable functional-food preparations, while laboratories request it for analytical and experimental work. DIM, botanical extracts, vegetable powders and finished supplements are separate products and are not aliases for I3C.
Send the required grade, assay and impurity basis, particle requirements, quantity and delivery location with your enquiry. Availability, packing, documentation, delivery route and timing are confirmed with the quotation.

- Grade
- nutraceutical, formulation, research
- Appearance
- white to off-white crystalline powder
Indole-3-Carbinol grades and forms
We supply several forms to suit different formulating and dosing setups. If you need a size that is not listed, ask us.
| Grade | Form | Assay | Typical use | Packing |
|---|---|---|---|---|
| Nutraceutical-grade indole-3-carbinol | white to off-white crystalline powder | — | Capsules, tablets and dry supplement formulations where the manufacturer sets identity, assay, impurity, particle-size and document requirements. | Confirm the required pack format and light-protection needs with the quotation. |
| Fine-powder formulation grade | controlled-particle-size crystalline powder | — | Dry blends, sachets and premixes that require a stated particle distribution for dispersion and dosing. Any carrier or flow aid must be declared. | Confirm the required pack format and particle-size basis with the quotation. |
| Research and analytical grade | high-purity crystalline powder for laboratory use | — | Method development, reference work and research applications ordered against a named purity, analytical method and impurity specification. | Confirm the required laboratory pack format with the quotation. |
How to buy Indole-3-carbinol from ChemTrade
Request a quote for Indole-3-carbinol
Use the form below to request a quotation. You can also email sales@chemtrademalaysia.com or send us a message on WhatsApp.
Specifications
| Parameter | Value | Method |
|---|---|---|
| Chemical identity | indole-3-carbinol, abbreviated I3C | — |
| Appearance | white to off-white crystalline powder | — |
| Assay and identity | confirmed against the buyer's analytical method and required grade | — |
| Impurity controls | related substances and residual processing limits declared when specified | — |
| Particle form | standard crystalline powder or controlled fine-powder grade | — |
| Added materials | any carrier, flow aid or excipient declared for formulation preparations | — |
Indole-3-Carbinol applications
Safety and handling
Store sealed, dry and protected from heat, light and contamination. Follow the storage and handling information supplied for the quoted grade.
Common questions about Indole-3-carbinol
Are indole-3-carbinol and I3C the same ingredient?
Yes. I3C is the established abbreviation for indole-3-carbinol. The ordered specification should still state grade, analytical method, purity and form.
Is indole-3-carbinol the same as DIM?
No. Indole-3-carbinol and diindolylmethane, commonly abbreviated DIM, are different chemical identities. A DIM product, blend or finished supplement must not be treated as an alias or grade of I3C.
Is a botanical extract equivalent to pure indole-3-carbinol powder?
No. A plant extract contains multiple constituents and needs its own source, extraction and standardisation specification. This page covers the defined indole-3-carbinol ingredient rather than vegetable powder or extract.
What details should be supplied for an I3C quotation?
State the intended use, required assay and identity method, impurity limits, particle size, any permitted carrier, quantity, packing preference and document requirements.
Does this page include capsules or multi-ingredient formulas?
No. Bulk I3C powder is a manufacturing raw material. Finished capsules, tablets, consumer packs and formulas containing other ingredients are separate commercial products with their own composition.
How is indole-3-carbinol price confirmed in Malaysia?
Price depends on grade, analytical specification, particle form, quantity and packing. Send these details with the delivery location for a quotation with a stated validity period.
