How to Choose a Contract Manufacturer for Herbal and Ayurvedic Products in India

A brand is only as reliable as the factory behind it. If you plan to launch or scale herbal, Ayurvedic or nutraceutical products without building your own plant, a third-party (contract) manufacturer becomes your production team, your quality team and often your first regulatory reviewer. The notes below explain how to evaluate one properly.

Start with licences and documents

Ask for copies of the manufacturing licence for the exact product category you want. In India, Ayurvedic, Siddha and Unani medicines are licensed by the State Licensing Authority under the Drugs and Cosmetics Act, while food-type nutraceuticals fall under FSSAI. A factory licensed for one category is not automatically licensed for another. Check that the licence is current, that the premises address matches the plant you will visit, and that the product types you need are covered.

Also ask for GMP-related documents, the factory's quality policy and, where relevant, any third-party certifications. Treat every claim as something to verify, not something to assume. Rules change, so confirm the current requirements with the licensing authority before you commit.

Look at the plant, not just the brochure

A visit, or at least a detailed video walkthrough, tells you more than a presentation. Look for separate areas for raw material storage, processing, packing and finished goods, clear material flow, clean and organised floors, and calibrated equipment. Ask how raw herbs are received, how they are identified and how they are stored.

Check quality control and testing

Good manufacturers have an in-house quality control laboratory or work with approved external laboratories. Ask what tests are done on incoming raw material, in-process samples and finished batches. Typical checks include identity, moisture, microbial limits and heavy metals, depending on the product. Ask whether batch records are maintained and whether retention samples are kept. Stability data matters too, and our article on stability testing explains why.

Match capability to your product

Not every manufacturer makes every format. Tablets, capsules, powders, syrups, oils, creams and sachets each need different machinery and skills. Confirm that the plant already makes your format, rather than planning to "set it up for you". Ask about formulation support if you do not have a ready formula, and be clear about who owns the formula and the product data.

Understand minimum order quantities and timelines

Minimum order quantities (MOQ) and lead times differ widely between manufacturers and between products. Ask for them in writing for your specific product, along with how reorders are scheduled. A realistic partner will tell you what drives these numbers.

Discuss packaging and labelling support

Find out whether the manufacturer sources packaging materials, helps with label content review, or expects you to supply everything. Clarify who is responsible for label compliance. The brand owner usually carries the final responsibility for what is printed.

Check communication and transparency

You will work with this team for years, so notice how they respond early on. Do they answer questions clearly, share documents promptly and explain limitations honestly? A partner who is open about what they cannot do saves you more money than one who promises everything.

Put it in a written agreement

Cover pricing, payment terms, batch size, quality specifications, confidentiality, ownership of formulas, handling of rejected batches and exit terms. A manufacturing agreement and a separate quality agreement are common in the industry. Have a qualified legal adviser review them.

Frequently asked questions

Is a third-party manufacturer the same as a contract manufacturer? In practice the terms are used interchangeably in India. Both mean a licensed factory that makes products for another brand.

Should I visit the factory before ordering? Yes, whenever possible. A visit lets you see storage, hygiene, equipment and records first-hand.

Who is responsible for the final label? Responsibility is usually shared, but the brand owner is normally accountable for label content. Confirm this in your agreement.

Can I switch manufacturers later? Usually yes, but the formula, specifications and batch records should be clearly owned and documented from the start.

Planning a herbal or Ayurvedic product?

If you are comparing manufacturing partners, you are welcome to share your product idea and requirements with us. Request a quote and our team will respond with the next steps.