Refund Policy

We are so confident in Viasil that we back it with a 100 day money back guarantee.


If for any reason you are not fully satisfied with Viasil, simply return any unused, unopened boxes within 100 days of receiving your order. We will refund you 100% of the product price, excluding shipping charges.


Please note, the money back guarantee does not apply to purchases of 30 Viasil tablets (one box). Returned products must be unopened with the seals still intact to qualify for a refund.


If you wish to apply for a refund under the money back guarantee, please contact our customer service team at and we will provide you with full return instructions within 48 business hours.