How to Source Phenylephrine + Chlorpheniramine Caplet for Pharmaceutical Formulation
Phenylephrine + Chlorpheniramine Caplet (Caplet, Phenylephrine HCl(10 mg); Chlorpheniramine Maleate(4 mg)) is classified under Allergy Medication. It is therapeutically aligned with reference brands such as Dimetapp® Cold & Allergy(US); Actifed®, Sinutab®, or Coldrex®(EU). This guide highlights key sourcing factors buyers should consider when procuring high-quality Phenylephrine + Chlorpheniramine Caplet for formulation, R&D, or bulk manufacturing.
1. Regulatory Compliance & Documentation
Ensure suppliers provide:
- ✔ Valid DMF (Drug Master File)
- ✔ COA (Certificate of Analysis) for each batch
- ✔ GMP, ISO, or ICH Q7 compliance certificates
2. Purity, Grade & Specification Matching
Phenylephrine + Chlorpheniramine Caplet must meet exact grade and purity for your dosage form:
- ✔ USP / EP / JP grade verification
- ✔ Particle size distribution check
- ✔ Residual solvent and heavy metal limits
3. Supplier Reliability & Audit History
- ✔ Positive past audit reports
- ✔ Pharma client references
- ✔ Years of proven API manufacturing experience
4. Commercial Terms: Pricing, MOQ & Flexibility
- ✔ Transparent pricing
- ✔ Pilot batch MOQ flexibility
- ✔ Volume-based discounts
5. Lead Time, Inventory & Logistics
Typical lead time for Phenylephrine + Chlorpheniramine Caplet is 4–6 weeks.
- ✔ Emergency dispatch options
- ✔ Regional warehousing
- ✔ Special storage if needed
6. Formulation Support
- ✔ Technical datasheets
- ✔ Sample availability
- ✔ Stability study support
Conclusion
Sourcing Phenylephrine + Chlorpheniramine Caplet is more than procurement—it’s a strategic partnership. With its caplet form and Phenylephrine HCl(10 mg); Chlorpheniramine Maleate(4 mg) specification, choosing a compliant supplier ensures consistent quality and regulatory approval. Prioritize documentation, verify compatibility, and build relationships with transparent, reliable suppliers to secure long-term success.
Frequently Asked Questions About Phenylephrine + Chlorpheniramine Caplet
What is the typical lead time for Phenylephrine + Chlorpheniramine Caplet?
Lead times range from 4–6 weeks depending on supplier and region.
Is Phenylephrine + Chlorpheniramine Caplet available in multiple grades?
Yes — common grades include USP, EP, and JP. Verify grade suitability for your dosage form before purchase.
Does Phenylephrine + Chlorpheniramine Caplet require special storage?
It should be stored in a cool, dry place away from direct sunlight.