Arctic Citrus delivered the most consistent response across the first consumer-testing round.
Arctic Citrus
Yuzu + Lemon
The crisp arctic-gold core direction—built around yuzu and lemon, tested with real consumers, and carrying the most consistent response from the first testing round.
The can and carton shown are current development references. Final formula, production data, artwork, case configuration, pricing and commercial availability are not yet final.
Development archiveOriginal prototype + label references
These references document earlier stages of the same flavor. Historical artwork can contain older wording, claims, nutrition, ingredient, caffeine, barcode, or packaging details that are not current final commercial specifications.


THE MOST CONSISTENT EARLY RESPONSE.
Arctic Citrus earned a clear place beside Cobalt Rush in the core development lineup.
Preserve the crisp citrus identity while professional refinement, final formulation, and another structured test round continue.
TURN YOUR EXPERIENCE INTO THE NEXT REVISION.
Rate the prototype through the KRYONIX feedback hub. No email is required.
Use kryonixfuel.com/feedback whenever you test a KRYONIX prototype. No email is required; joining KRYONIX updates is a separate choice.