100 calories per 1 oz. Contains 0 g lactose per serving. See nutrition information for fat and saturated fat content. No rbST Hormone made with milk from cows raised without added rbST hormone (No significant difference has been shown between milk derived from rbST-Treated and Non-rbST-Treated cows). Kraftheinzcompany.com. 1-800-634-1984, have package available.