Special:  Buy two of the same product and get the third free.

 

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To order, click the Buy Now button to go to our secure online store at Sweetwater Natural Products.

 

 

 

WELCOME to Primary Source®, THE premier American source for Masquelier OPC® products. We invite you to peruse our site to learn about OPC health benefits, review scientific information and purchase our quality Primary Source® OPC products.

 

Only Primary Source® offers Masquelier® Original OPC
in all these forms:

 
 

             

 

 

To learn more click on our PRODUCT INFORMATION link above or contact us by phone or email. We’re here to serve your needs. Thank you for visiting PSOPC.COM!

 

Primary Source® is a registered trademark of Sweetwater Natural Products, LLC of Hancock, NH

Masquelier® is a registered trademark of International Nutrition Company of Vaduz, Lichtenstein..