Isotonix® Vitamin C - Single Bottle (30 Servings)

$15.95 - $34.50
$0.32  - $0.69 (up to 2%) Cashback
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Product info


Customer Reviews
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Displaying reviews  1 - 5 of 49


Great Taste

This product tastes great and delivers all the Vitamin C needed for the day !

Response from Customer Service:
December 10, 2019

Dear Valued Customer,

Thank you for taking the time to leave your thoughts on the Isotonix Vitamin C. We are happy to hear you are pleased with the product.

Thank you again!
The Product Information Team



Love this vitamin c supplement much


Product review

Great stuff


Great Taste, Effective & the kids Love it

There is nothing not to like about this product. It taste great, very effective and great as a gift to others.


  • Shop Consultant

Awesome Product

We love the Isotonix Line! Unfortunately, we have not received 2 of our last 4 shipments of Vitamin C. Product awesome - Shipping very problematic.

Response from Customer Service:
May 8, 2019

Dear Valued Customer,

Thank you for contacting Market America| We do apologize that there was an issue with delivering your prior orders. It seems you are already in contact with one of our team members to get the matter to resolve.

We understand the process can be frustrating, but rest assured we are urgently working for your satisfaction. Your patience is very much appreciated.

If you would like to call us directly, please feel free to contact us at 1-866-420-1709 Monday-Friday between the hours of 9:00 a.m.-9:00 p.m. EST.