Melatonin Supplier in Malaysia
- Also known as
- 5-Methoxy-N-Acetyltryptamine
Melatonin supplier for nutraceutical, personal-care, premix and laboratory buyers in Malaysia. This page covers melatonin as a white to off-white crystalline raw ingredient, also known as 5-methoxy-N-acetyltryptamine, rather than as a finished tablet, capsule, gummy or liquid supplement.
Commercial selection includes crystalline ingredient powder, fine-particle or micronised grades for controlled dry blending, personal-care ingredient grades and laboratory reagent material. Buyers should define assay and method, particle size, impurity limits, moisture and any microbiological controls.
The ingredient may enter buyer-developed supplement, nutraceutical, cosmetic and analytical formulations when the applicable specification calls for melatonin. Extended-release products and liquid preparations are formulated systems, not aliases or grades of the raw ingredient, and this page makes no sleep or therapeutic efficacy claim.
Send the required grade, specification, particle size, application, quantity and delivery location with your enquiry. Availability, packing, documentation and delivery timing are confirmed with the quotation.

- Grade
- nutraceutical ingredient, personal care ingredient, laboratory reagent
- Appearance
- white to off-white crystalline powder
Melatonin 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 melatonin ingredient | white to off-white crystalline powder | identity and purity confirmed against the required analytical method | Dry premixes and finished-product manufacturing where the approved raw material specification calls for melatonin as a single ingredient and defines purity, particle size and impurity controls. | Confirm the required pack format with the quotation. |
| Fine-particle melatonin ingredient | fine or micronised crystalline powder | identity, purity and particle-size basis confirmed against the formulation requirement | Low-dose dry blending and premix manufacture where powder distribution and blend uniformity depend on a stated particle-size specification. This is still melatonin raw material, not a finished dosage form. | Confirm the particle-size grade and pack format with the quotation. |
| Personal-care melatonin ingredient | fine crystalline powder for formulation | identity, purity and microbiological limits confirmed for the application | Cosmetic and personal-care formulations that explicitly identify melatonin in the raw-material specification, without implying a finished-product efficacy claim. | Confirm the required pack format with the quotation. |
| Laboratory melatonin reagent | crystalline reagent powder | reagent identity and purity basis confirmed against the laboratory requirement | Analytical, formulation-development and controlled laboratory work that requires melatonin against a defined reagent specification. | Confirm the reagent grade and pack format with the quotation. |
How to buy melatonin from ChemTrade
Request a quote for melatonin
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 |
|---|---|---|
| Product identity | melatonin, also named 5-methoxy-N-acetyltryptamine | — |
| Appearance | white to off-white crystalline powder | — |
| Assay and identification | confirmed against the required grade and named analytical method | — |
| Particle size | stated for fine or micronised grades where dry-blend distribution depends on it | — |
| Grade controls | moisture, related substances, residual solvents and microbiological limits as required by the application | — |
| Formulation boundary | raw melatonin ingredient only; carriers, flavours, release systems and other actives belong to separate formulated products | — |
Melatonin applications
Safety and handling
Keep sealed in a cool, dry place and protect the powder from moisture, contamination and unnecessary light exposure. Follow the handling and storage information supplied for the quoted grade.
Common questions about melatonin
Is this melatonin a finished supplement?
No. This page covers melatonin as a bulk B2B raw ingredient. Tablets, capsules, gummies, sachets, drops and other consumer products contain their own carriers, dosage design, packaging and finished-product specification.
Is extended-release melatonin a grade of raw melatonin?
No. Extended release is created by the finished dosage-form design and its excipient or delivery system. It is not an alias or purity grade of the crystalline melatonin raw material on this page.
Is liquid melatonin included on this page?
Not as a raw melatonin form. A liquid melatonin product is a formulation in which melatonin has been dissolved or dispersed with a carrier and possibly other ingredients. Quote that finished formulation separately from the crystalline ingredient.
Which melatonin ingredient grades are covered?
The page covers crystalline nutraceutical ingredient, fine-particle or micronised, personal-care ingredient and laboratory reagent grades. The selected grade is defined by its identity, purity, particle-size, impurity and application-specific controls.
What specifications should a melatonin buyer provide?
State the assay and identification method, impurity and residual-solvent limits, particle-size requirement, moisture and any microbiological criteria. A current material specification helps prevent substitution with a formulated liquid or finished dosage product.
Does this catalogue page make sleep or therapeutic claims for melatonin?
No. It describes melatonin only as a B2B raw ingredient and does not promise a sleep, health or treatment outcome. Finished-product formulation, dosage, substantiation and label claims are outside this raw-material quotation.
What details are needed for a melatonin quotation in Malaysia?
Provide the grade, complete specification, intended formulation, quantity and delivery location. Mention preferred packing and required documents so availability, commercial terms and timing can be confirmed.
