Natural Product Owner's Guides To Sourcing

Instructions and forms for qualifying vendors and issuing purchase orders.

Quality ingredient suppliers and contract manufacturers can be separated from the sub-standard vendors by using our selection guide and qualification forms.  Once you’ve picked the right suppliers, keep on track with purchasing guidelines and tracking of outsourced activities.

Vendor Selection and Evaluation Guide

A guide for the selection, evaluation, and qualification of potential vendors.
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Supplier Technical Questionnaire

It is crucial to qualify prospective vendors properly. Send this questionnaire to collect vital information to make your best decision.
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Outsourced Activities Guide

A guide to the requirements involved in outsourcing manufacturing or other responsibilities
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Guide to Sourcing

A guide to the roles, responsibilities, and expectations of suppliers.
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Contract Cover Sheet

A quick cover sheet to make sure all the contract requirements are filled out
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These guides and forms can help you build a good set of Dietary Supplement Standard Operating Procedures for Supplement and Sports Nutrition Brands.  Contact us if you would like a referral to an experienced Quality Control Consultant who can help set up your SOPs to meet the exact requirements of your company.  Whoever sets up your SOPs should have QC and regulatory knowledge that is current with the ever-changing landscape in this industry.

The information provided on this website does not, and is not intended to, constitute legal advice or SOP’s; instead, all information, content, and materials available on this site are for general informational purposes only.



Crystal Systems delivers software and services for manufacturers, distributors and brand owners. Our products are perfect for companies with regulatory, quality, or immense product data needs like the natural food, dietary supplement and personal care industries.

Out of the box and specialized solutions are available.

Park City, UT 84098