# RXBAR > Analysis by Optimly for Optimly AI Visibility, in the Optimly AI Brand Index. Last analyzed April 10, 2026. > RXBAR is a brand of protein bars and snacks known for a minimalist approach to ingredients and transparency. Each core bar features its primary ingredients—typically egg whites, almonds, cashews, and dates—printed in large type on the front of the packaging. Originally a direct-to-consumer startup, it is now a subsidiary of Kellanova. - Business Profile: https://optimly.ai/brand/rxbar-kellogg-s - Publisher: Optimly (https://optimly.ai) - Dataset: Optimly AI Brand Index (https://optimly.ai/brand) - Official website: https://rxbar.com/ - Logo: https://logo.clearbit.com/rxbar.com - Slug: rxbar-kellogg-s - Category: Food & Beverage - Last Analyzed: April 10, 2026 ## Buyer Intent Signals Problems: DIY Meal Prep: Preparing homemade protein bars using dates, egg whites, and nuts. | Whole Food Snacking: Buying raw almonds, dates, and separate protein sources to snack on. | Confectionery Alternatives: Consuming traditional candy bars or standard granola bars that lack high protein content. Solutions: best protein bars with few ingredients | egg white protein bars | no sugar added protein snacks | whole food protein bars | vegan keto protein bars | minimalist ingredient snacks | Liquid Nutrition: Using whey protein powders or meal replacement shakes.