Product Overview
Melatonin (CAS 73-31-4) is the natural sleep hormone supporting sleep onset, sleep quality and circadian rhythm regulation. As one of the most widely used sleep ingredients globally, our bulk melatonin is a white crystalline powder with 99%+ HPLC purity, GMP-produced for sleep and relaxation supplements.
CAS number: 73-31-4 · INCI: Melatonin | CAS 73-31-4
Key Benefits
- Key Benefits</h2>
- <li>Supports faster sleep onset</li>
- <li>Supports sleep quality and duration</li>
- <li>Regulates circadian rhythm (jet lag)</li>
- <li>Natural antioxidant properties</li>
- <li>Most widely used sleep ingredient</li>
- <li>99%+ high purity</li>
Main Applications
- Main Applications</h2>
- <p>Sleep support capsules & tablets, relaxation gummies, jet lag formulas, combined sleep blends.</p>
Recommended Use Levels
Use levels depend on the finished-product category and the target claim. Contact our technical team for grade-specific guidance and samples.
EU & Regulatory Notes
Ingredients supplied for food and supplement use must comply with the EU food law framework applicable to your finished product and destination market — in particular Directive 2002/46/EC on food supplements and Regulation (EU) 2015/2283 on novel foods where relevant — as well as national rules in each Member State. Always verify permitted ingredient status and maximum levels before launch; Aogubio provides COA, SDS and technical documentation to support your compliance file.
Why Buy Bulk Melatonin | CAS 73-31-4 from Aogubio?
- GMP-certified manufacturing: consistent quality from raw material to finished ingredient
- Complete documentation: COA, SDS and heavy metal test reports with every batch
- Flexible supply: samples to full container loads, MOQ from 1 kg
- Export experience: reliable shipping to EU, North America and Asia
FAQ
What is melatonin CAS?
73-31-4.
Q: What purity?
99%+ by HPLC.
Q: What dosage?
Typically 0.5-5 mg before bed.
Q: Do you provide COA?
Yes, per-batch COA included.
Q: What is the MO
What is the MOQ?
1kg sample / 25kg drum.
Q: Is it synthetic?
Yes, synthetic (bioidentical).
View the Melatonin | CAS 73-31-4 product page for specifications and to request samples.
Aogubio Co., Ltd (Imaherb) is a GMP-certified manufacturer of bulk ingredients. Every batch ships with COA, MSDS and heavy metal test reports.