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U.S. Supplement Factory Evaluation Checklist: 15 Questions to Ask Before Partnering with a Contract Manufacturer

August 3, 2026
U.S. Supplement Factory Evaluation Checklist: 15 Questions to Ask Before Partnering with a Contract Manufacturer

Before partnering with a U.S. supplement factory, you need to conduct thorough due diligence. This checklist provides 15 essential questions to ask during your evaluation process, covering regulatory compliance, production capabilities, quality control, and business terms.

Regulatory Compliance Questions:

  1. 1Are you FDA-registered and can you provide your registration number?
  1. 1Do you maintain cGMP certification under 21 CFR Part 111?
  1. 1Can you provide regulatory guidance for label claims and ingredient compliance?

Production Capability Questions:

  1. 1What dosage forms can you manufacture?
  1. 1What is your production capacity and current utilization rate?
  1. 1Do you have experience with my specific product category?

Quality Control Questions:

  1. 1What third-party testing do you conduct for each batch?
  1. 1How do you source and verify raw materials?
  1. 1What is your batch retention and recall procedure?

Business Terms Questions:

  1. 1What is your minimum order quantity (MOQ)?
  1. 1What are your standard lead times for production?
  1. 1What is your pricing structure and payment terms?

Support Services Questions:

  1. 1Do you provide custom label design and regulatory review?
  1. 1Can you handle FBA-ready packaging and direct shipping?
  1. 1Do you provide dedicated account management?

Red Flags During Evaluation

- Evasive answers about certifications or testing

At Dovita Nutrition Health LLC, we welcome all 15 questions and provide transparent answers with full documentation. Our FDA-registered, cGMP-certified facility offers flexible MOQ, comprehensive testing, dedicated account management, and turnkey services for brands at every stage.

Frequently Asked Questions

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