Wyo. Stat. § 40-3-105: Restrictions on marketing programs.

(a) No multilevel distribution company, nor any participant, shall require participants in its marketing program to purchase products or services or pay any other consideration in order to participate in the marketing program unless the multilevel distribution company agrees in writing:

(i) To repurchase all or part of any products which are unencumbered and in a resalable condition at a price of not less than ninety percent (90%) of the original net cost to the participant, taking into account any sales made by or through such participant prior to notification to the company of election to cancel;

(ii) To repay not less than ninety percent (90%) of the original net cost of any services purchased by the participants; or

(iii) To refund not less than ninety percent (90%) of any other consideration paid by the participant in order to participate in the marketing program.