************** Limited Guaranty The undersigned hereby guarantees the non-refundable advances against Royalties identified in Section 2(B) above. Windmill Health Products, LLC By: Name: Title: Date: , 2010 42I024000I-6365425v3 7 EFTA00721943 Exhibit A Products 8 42I024000I-6365425v3 EFTA00721944 Exhibit