[Plugin: Woocommerce] Hide product variations on front end based on user role

I have searched for a solution to this, but can’t seem to find one. I’m using Wootique Theme version 1.6.5 and Woocommerce version 2.0.1. I have a salsa distribution company that sells identical products to both retail and wholesale customers. I have created a “Wholesaler” user role.

To the general public, I sell individual bottles and cases with several variations. To the wholesalers, when they’re logged in, I want to hide the option (variation) to purchase individual bottles, and only show the option to buy cases.

Example of what I’d like to see on the front end:

Retail Consumer (logged in or not, regardless)

Flavor (Attribute 1): Mild, Medium, Hot
Container Type (Attribute 2): Bottle, Case

Wholesale Consumer

Flavor (Attribute 1): Mild, Medium, Hot
Container Type (Attribute 2): Case Only

Here’s the storefront: http://www.hotnsalsa.com/store/

Any ideas? Thank you in advance.