Active Pharmaceutical Ingredients
USP, BP and EP grade active pharmaceutical ingredients from audited GMP facilities, supplied with CoA, MSDS and complete batch traceability records.
Active ingredients we distribute
Active ingredients from directly audited GMP facilities in Italy, India and Taiwan. The list below covers our core range — contact us for other molecules.
| Ingredient | CAS number | Therapeutic class | Grade |
|---|---|---|---|
| Piroxicam | 36322-90-4 | Non-steroidal anti-inflammatory | On request |
| Eperisone HCl | 56839-43-1 | Centrally acting muscle relaxant | On request |
| Alverine Citrate | 5560-59-8 | Antispasmodic | On request |
| Metformin HCl | 1115-70-4 | Antidiabetic, type 2 | On request |
| Cetirizine diHCl | 83881-52-1 | Second-generation H1 antihistamine | On request |
| Chlorpheniramine Maleate | 113-92-8 | First-generation H1 antihistamine | On request |
The pharmacopoeia grade, manufacturer and pack size for each ingredient are confirmed at quotation, since batches may come from different plants within our qualified group. Send us the grade you need and we will provide the full dossier.
We only represent plants we have audited ourselves
Larissa does not resell unverified sources. Every manufacturer passes the five steps below before any distribution agreement, and is re-qualified on a defined cycle.
- 01
Regulatory screening
Verify the GMP certificate, manufacturing licence and the plant's inspection history with its national authority.
- 02
Technical dossier review
Review the DMF or CEP, the manufacturing process, validated analytical methods and stability data.
- 03
On-site audit
Assess the site in person: quality control, traceability, deviation handling and documentation systems.
- 04
Sample verification
Send samples for independent testing and reconcile the results against the manufacturer's certificate of analysis.
- 05
Ongoing monitoring
Monitor quality batch by batch, log complaints and re-qualify the manufacturer on a defined cycle.
From warehouse to line
Stock held in GSP-certified warehousing in-country, materially shortening lead times versus importing each batch directly.
- Storage
- GSP-certified warehousing, temperature and humidity controlled, zoned by batch status
- Traceability
- Every batch carries its own reference, traceable back to manufacturer and production date
- Packaging
- As specified by each manufacturer — confirmed at quotation
- Samples
- Trial samples supplied with certificate of analysis for formulation development
Complete, batch by batch
The documents below accompany every batch, ready for regulatory dossiers and GMP inspection.
- 01
CoA
Certificate of Analysis
- 02
MSDS
Material Safety Data Sheet
- 03
CO
Certificate of Origin
- 04
CQ
Certificate of Quality
- 05
GMP
Manufacturer GMP certificate
- 06
DMF
Drug Master File, where available
Need a quotation or a sample?
Send the ingredient name, grade and expected quantity. Our commercial team responds within one business day.