The flavors in all our Re-Lyte mixes are sourced from real fruit.
The flavors added to Re-Lyte Immunity come from real fruit. The only reason we use the term "natural flavors" on our label and not something more specific is because our partners (and all flavor developers, really) are highly competitive and don't want to share their proprietary blends with one another. But rest assured, we're committed to keeping every ingredient in our products simple, clean, and real and that includes all our flavorings. We never use the term "natural flavors" to sneak in unhealthy additives.